1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798991001011021031041051061071081091101111121131141151161171181191201211221231241251261271281291301311321331341351361371381391401411421431441451461471481491501511521531541551561571581591601611621631641651661671681691701711721731741751761771781791801811821831841851861871881891901911921931941951961971981992002012022032042052062072082092102112122132142152162172182192202212222232242252262272282292302312322332342352362372382392402412422432442452462472482492502512522532542552562572582592602612622632642652662672682692702712722732742752762772782792802812822832842852862872882892902912922932942952962972982993003013023033043053063073083093103113123133143153163173183193203213223233243253263273283293303313323333343353363373383393403413423433443453463473483493503513523533543553563573583593603613623633643653663673683693703713723733743753763773783793803813823833843853863873883893903913923933943953963973983994004014024034044054064074084094104114124134144154164174184194204214224234244254264274284294304314324334344354364374384394404414424434444454464474484494504514524534544554564574584594604614624634644654664674684694704714724734744754764774784794804814824834844854864874884894904914924934944954964974984995005015025035045055065075085095105115125135145155165175185195205215225235245255265275285295305315325335345355365375385395405415425435445455465475485495505515525535545555565575585595605615625635645655665675685695705715725735745755765775785795805815825835845855865875885895905915925935945955965975985996006016026036046056066076086096106116126136146156166176186196206216226236246256266276286296306316326336346356366376386396406416426436446456466476486496506516526536546556566576586596606616626636646656666676686696706716726736746756766776786796806816826836846856866876886896906916926936946956966976986997007017027037047057067077087097107117127137147157167177187197207217227237247257267277287297307317327337347357367377387397407417427437447457467477487497507517527537547557567577587597607617627637647657667677687697707717727737747757767777787797807817827837847857867877887897907917927937947957967977987998008018028038048058068078088098108118128138148158168178188198208218228238248258268278288298308318328338348358368378388398408418428438448458468478488498508518528538548558568578588598608618628638648658668678688698708718728738748758768778788798808818828838848858868878888898908918928938948958968978988999009019029039049059069079089099109119129139149159169179189199209219229239249259269279289299309319329339349359369379389399409419429439449459469479489499509519529539549559569579589599609619629639649659669679689699709719729739749759769779789799809819829839849859869879889899909919929939949959969979989991000100110021003100410051006100710081009101010111012101310141015101610171018101910201021102210231024102510261027102810291030103110321033103410351036103710381039104010411042104310441045104610471048104910501051105210531054105510561057105810591060106110621063106410651066106710681069107010711072107310741075107610771078107910801081108210831084108510861087108810891090109110921093109410951096109710981099110011011102110311041105110611071108110911101111111211131114111511161117111811191120112111221123112411251126112711281129113011311132113311341135113611371138113911401141114211431144114511461147114811491150115111521153115411551156115711581159116011611162116311641165116611671168116911701171117211731174117511761177117811791180118111821183118411851186118711881189119011911192119311941195119611971198119912001201120212031204120512061207120812091210121112121213121412151216121712181219122012211222122312241225122612271228122912301231123212331234123512361237123812391240124112421243124412451246124712481249125012511252125312541255125612571258125912601261126212631264126512661267126812691270127112721273127412751276127712781279128012811282128312841285128612871288128912901291129212931294129512961297129812991300130113021303130413051306130713081309131013111312131313141315131613171318131913201321132213231324132513261327132813291330133113321333133413351336133713381339134013411342134313441345134613471348134913501351135213531354135513561357135813591360136113621363136413651366136713681369137013711372137313741375137613771378137913801381138213831384138513861387138813891390139113921393139413951396139713981399140014011402140314041405140614071408140914101411141214131414141514161417141814191420142114221423142414251426142714281429143014311432143314341435143614371438143914401441144214431444144514461447144814491450145114521453145414551456145714581459146014611462146314641465146614671468146914701471147214731474147514761477147814791480148114821483148414851486148714881489149014911492149314941495149614971498149915001501150215031504150515061507150815091510151115121513151415151516151715181519152015211522152315241525152615271528152915301531153215331534153515361537153815391540154115421543154415451546154715481549155015511552155315541555155615571558155915601561156215631564156515661567156815691570157115721573157415751576157715781579158015811582158315841585158615871588158915901591159215931594159515961597159815991600160116021603160416051606160716081609161016111612161316141615161616171618161916201621162216231624162516261627162816291630163116321633163416351636163716381639164016411642164316441645164616471648164916501651165216531654165516561657165816591660166116621663166416651666166716681669167016711672167316741675167616771678167916801681168216831684168516861687168816891690169116921693169416951696169716981699170017011702170317041705170617071708170917101711171217131714171517161717171817191720172117221723172417251726172717281729173017311732173317341735173617371738173917401741174217431744174517461747174817491750175117521753175417551756175717581759176017611762176317641765176617671768176917701771177217731774177517761777177817791780178117821783178417851786178717881789179017911792179317941795179617971798179918001801180218031804180518061807180818091810181118121813181418151816181718181819182018211822182318241825182618271828182918301831183218331834183518361837183818391840184118421843184418451846184718481849185018511852185318541855185618571858185918601861186218631864186518661867186818691870187118721873187418751876187718781879188018811882188318841885188618871888188918901891189218931894189518961897189818991900190119021903190419051906190719081909191019111912191319141915191619171918191919201921192219231924192519261927192819291930193119321933193419351936193719381939194019411942194319441945194619471948194919501951195219531954195519561957195819591960196119621963196419651966196719681969197019711972197319741975197619771978197919801981198219831984198519861987198819891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026202720282029203020312032203320342035203620372038203920402041204220432044204520462047204820492050205120522053205420552056205720582059206020612062206320642065206620672068206920702071207220732074207520762077207820792080208120822083208420852086208720882089209020912092209320942095209620972098209921002101210221032104210521062107210821092110211121122113211421152116211721182119212021212122212321242125212621272128212921302131213221332134213521362137213821392140214121422143214421452146214721482149215021512152215321542155215621572158215921602161216221632164216521662167216821692170217121722173217421752176217721782179218021812182218321842185218621872188218921902191219221932194219521962197219821992200220122022203220422052206220722082209221022112212221322142215221622172218221922202221222222232224222522262227222822292230223122322233223422352236223722382239224022412242224322442245224622472248224922502251225222532254225522562257225822592260226122622263226422652266226722682269227022712272227322742275227622772278227922802281228222832284228522862287228822892290229122922293229422952296229722982299230023012302230323042305230623072308230923102311231223132314231523162317231823192320232123222323232423252326232723282329233023312332233323342335233623372338233923402341234223432344234523462347234823492350235123522353235423552356235723582359236023612362236323642365236623672368236923702371237223732374237523762377237823792380238123822383238423852386238723882389239023912392239323942395239623972398239924002401240224032404240524062407240824092410241124122413241424152416241724182419242024212422242324242425242624272428242924302431243224332434243524362437243824392440244124422443244424452446244724482449245024512452245324542455245624572458245924602461246224632464246524662467246824692470247124722473247424752476247724782479248024812482248324842485248624872488248924902491249224932494249524962497249824992500250125022503250425052506250725082509251025112512251325142515251625172518251925202521252225232524252525262527252825292530253125322533253425352536253725382539254025412542254325442545254625472548254925502551255225532554255525562557255825592560256125622563256425652566256725682569257025712572257325742575257625772578257925802581258225832584258525862587258825892590259125922593259425952596259725982599260026012602260326042605260626072608260926102611261226132614261526162617261826192620262126222623262426252626262726282629263026312632263326342635263626372638263926402641264226432644264526462647264826492650265126522653265426552656265726582659266026612662266326642665266626672668266926702671267226732674267526762677267826792680268126822683268426852686268726882689269026912692269326942695269626972698269927002701270227032704270527062707270827092710271127122713271427152716271727182719272027212722272327242725272627272728272927302731273227332734273527362737273827392740274127422743274427452746274727482749275027512752275327542755275627572758275927602761276227632764276527662767276827692770277127722773277427752776277727782779278027812782278327842785278627872788278927902791279227932794279527962797279827992800280128022803280428052806280728082809281028112812281328142815281628172818281928202821282228232824282528262827282828292830283128322833283428352836283728382839284028412842284328442845284628472848284928502851285228532854285528562857285828592860286128622863286428652866286728682869287028712872287328742875287628772878287928802881288228832884288528862887288828892890289128922893289428952896289728982899290029012902290329042905290629072908290929102911291229132914291529162917291829192920292129222923292429252926292729282929293029312932293329342935293629372938293929402941294229432944294529462947294829492950295129522953295429552956295729582959296029612962296329642965296629672968296929702971297229732974297529762977297829792980298129822983298429852986298729882989299029912992299329942995299629972998299930003001300230033004300530063007300830093010301130123013301430153016301730183019302030213022302330243025302630273028302930303031303230333034303530363037303830393040304130423043304430453046304730483049305030513052305330543055305630573058305930603061306230633064306530663067306830693070307130723073307430753076307730783079308030813082308330843085308630873088308930903091309230933094309530963097309830993100310131023103310431053106310731083109311031113112311331143115311631173118311931203121312231233124312531263127312831293130313131323133313431353136313731383139314031413142314331443145314631473148314931503151315231533154315531563157315831593160316131623163316431653166316731683169317031713172317331743175317631773178317931803181318231833184318531863187318831893190319131923193319431953196319731983199320032013202320332043205320632073208320932103211321232133214321532163217321832193220322132223223322432253226322732283229323032313232323332343235323632373238323932403241324232433244324532463247324832493250325132523253325432553256325732583259326032613262326332643265326632673268326932703271327232733274327532763277327832793280328132823283328432853286328732883289329032913292329332943295329632973298329933003301330233033304330533063307330833093310331133123313331433153316331733183319332033213322332333243325332633273328332933303331333233333334333533363337333833393340334133423343334433453346334733483349335033513352335333543355335633573358335933603361336233633364336533663367336833693370337133723373337433753376337733783379338033813382338333843385338633873388338933903391339233933394339533963397339833993400340134023403340434053406340734083409341034113412341334143415341634173418341934203421342234233424342534263427342834293430343134323433343434353436343734383439344034413442344334443445344634473448344934503451345234533454345534563457345834593460346134623463346434653466346734683469347034713472347334743475347634773478347934803481348234833484348534863487348834893490349134923493349434953496349734983499350035013502350335043505350635073508350935103511351235133514351535163517351835193520352135223523352435253526352735283529353035313532353335343535353635373538353935403541354235433544354535463547354835493550355135523553355435553556355735583559356035613562356335643565356635673568356935703571357235733574357535763577357835793580358135823583358435853586358735883589359035913592359335943595359635973598359936003601360236033604360536063607360836093610361136123613361436153616361736183619362036213622362336243625362636273628362936303631363236333634363536363637363836393640364136423643364436453646364736483649365036513652365336543655365636573658365936603661366236633664366536663667366836693670367136723673367436753676367736783679368036813682368336843685368636873688368936903691369236933694369536963697369836993700370137023703370437053706370737083709371037113712371337143715371637173718371937203721372237233724372537263727372837293730373137323733373437353736373737383739374037413742374337443745374637473748374937503751375237533754375537563757375837593760376137623763376437653766376737683769377037713772377337743775377637773778377937803781378237833784378537863787378837893790379137923793379437953796379737983799380038013802380338043805380638073808380938103811381238133814381538163817381838193820382138223823382438253826382738283829383038313832383338343835383638373838383938403841384238433844384538463847384838493850385138523853385438553856385738583859386038613862386338643865386638673868386938703871387238733874387538763877387838793880388138823883388438853886388738883889389038913892389338943895389638973898389939003901390239033904390539063907390839093910391139123913391439153916391739183919392039213922392339243925392639273928392939303931393239333934393539363937393839393940394139423943394439453946394739483949395039513952395339543955395639573958395939603961396239633964396539663967396839693970397139723973397439753976397739783979398039813982398339843985398639873988398939903991399239933994399539963997399839994000400140024003400440054006400740084009401040114012401340144015401640174018401940204021402240234024402540264027402840294030403140324033403440354036403740384039404040414042404340444045404640474048404940504051405240534054405540564057405840594060406140624063406440654066406740684069407040714072407340744075407640774078407940804081408240834084408540864087408840894090409140924093409440954096409740984099410041014102410341044105410641074108410941104111411241134114411541164117411841194120412141224123412441254126412741284129413041314132413341344135413641374138413941404141414241434144414541464147414841494150415141524153415441554156415741584159416041614162416341644165416641674168416941704171417241734174417541764177417841794180418141824183418441854186418741884189419041914192419341944195419641974198419942004201420242034204420542064207420842094210421142124213421442154216421742184219422042214222422342244225422642274228422942304231423242334234423542364237423842394240424142424243424442454246424742484249425042514252425342544255425642574258425942604261426242634264426542664267426842694270427142724273427442754276427742784279428042814282428342844285428642874288428942904291429242934294429542964297429842994300430143024303430443054306430743084309431043114312431343144315431643174318431943204321432243234324432543264327432843294330433143324333433443354336433743384339434043414342434343444345434643474348434943504351435243534354435543564357435843594360436143624363436443654366436743684369437043714372437343744375437643774378437943804381438243834384438543864387438843894390439143924393439443954396439743984399440044014402440344044405440644074408440944104411441244134414441544164417441844194420442144224423442444254426442744284429443044314432443344344435443644374438443944404441444244434444444544464447444844494450445144524453445444554456445744584459446044614462446344644465446644674468446944704471447244734474447544764477447844794480448144824483448444854486448744884489449044914492449344944495449644974498449945004501450245034504450545064507450845094510451145124513451445154516451745184519452045214522452345244525452645274528452945304531453245334534453545364537453845394540454145424543454445454546454745484549455045514552455345544555455645574558455945604561456245634564456545664567456845694570457145724573457445754576457745784579458045814582458345844585458645874588458945904591459245934594459545964597459845994600460146024603460446054606460746084609461046114612461346144615461646174618461946204621462246234624462546264627462846294630463146324633463446354636463746384639464046414642464346444645464646474648464946504651465246534654465546564657465846594660466146624663466446654666466746684669467046714672467346744675467646774678467946804681468246834684468546864687468846894690469146924693469446954696469746984699470047014702470347044705470647074708470947104711471247134714471547164717471847194720472147224723472447254726472747284729473047314732473347344735473647374738473947404741474247434744474547464747474847494750475147524753475447554756475747584759476047614762476347644765476647674768476947704771477247734774477547764777477847794780478147824783478447854786478747884789479047914792479347944795479647974798479948004801480248034804480548064807480848094810481148124813481448154816481748184819482048214822482348244825482648274828482948304831483248334834483548364837483848394840484148424843484448454846484748484849485048514852485348544855485648574858485948604861486248634864486548664867486848694870487148724873487448754876487748784879488048814882488348844885488648874888488948904891489248934894489548964897489848994900490149024903490449054906490749084909491049114912491349144915491649174918491949204921492249234924492549264927492849294930493149324933493449354936493749384939494049414942494349444945494649474948494949504951495249534954495549564957495849594960496149624963496449654966496749684969497049714972497349744975497649774978497949804981498249834984498549864987498849894990499149924993499449954996499749984999500050015002500350045005500650075008500950105011501250135014501550165017501850195020502150225023502450255026502750285029503050315032503350345035503650375038503950405041504250435044504550465047504850495050505150525053505450555056505750585059506050615062506350645065506650675068506950705071507250735074507550765077507850795080508150825083508450855086508750885089509050915092509350945095509650975098509951005101510251035104510551065107510851095110511151125113511451155116511751185119512051215122512351245125512651275128512951305131513251335134513551365137513851395140514151425143514451455146514751485149515051515152515351545155515651575158515951605161516251635164516551665167516851695170517151725173517451755176517751785179518051815182518351845185518651875188518951905191519251935194519551965197519851995200520152025203520452055206520752085209521052115212521352145215521652175218521952205221522252235224522552265227522852295230523152325233523452355236523752385239524052415242524352445245524652475248524952505251525252535254525552565257525852595260526152625263526452655266526752685269527052715272527352745275527652775278527952805281528252835284528552865287528852895290529152925293529452955296529752985299530053015302530353045305530653075308530953105311531253135314531553165317531853195320532153225323532453255326532753285329533053315332533353345335533653375338533953405341534253435344534553465347534853495350535153525353535453555356535753585359536053615362536353645365536653675368536953705371537253735374537553765377537853795380538153825383538453855386538753885389539053915392539353945395539653975398539954005401540254035404540554065407540854095410541154125413541454155416541754185419542054215422542354245425542654275428542954305431543254335434543554365437543854395440544154425443544454455446544754485449545054515452545354545455545654575458545954605461546254635464546554665467546854695470547154725473547454755476547754785479548054815482548354845485548654875488548954905491549254935494549554965497549854995500550155025503550455055506550755085509551055115512551355145515551655175518551955205521552255235524552555265527552855295530553155325533553455355536553755385539554055415542554355445545554655475548554955505551555255535554555555565557555855595560556155625563556455655566556755685569557055715572557355745575557655775578557955805581558255835584558555865587558855895590559155925593559455955596559755985599560056015602560356045605560656075608560956105611561256135614561556165617561856195620562156225623562456255626562756285629563056315632563356345635563656375638563956405641564256435644564556465647564856495650565156525653565456555656565756585659566056615662566356645665566656675668566956705671567256735674567556765677567856795680568156825683568456855686568756885689569056915692569356945695569656975698569957005701570257035704570557065707570857095710571157125713571457155716571757185719572057215722572357245725572657275728572957305731573257335734573557365737573857395740574157425743574457455746574757485749575057515752575357545755575657575758575957605761576257635764576557665767576857695770577157725773577457755776577757785779578057815782578357845785578657875788578957905791579257935794579557965797579857995800580158025803580458055806580758085809581058115812581358145815581658175818581958205821582258235824582558265827582858295830583158325833583458355836583758385839584058415842584358445845584658475848584958505851585258535854585558565857585858595860586158625863586458655866586758685869587058715872587358745875587658775878587958805881588258835884588558865887588858895890589158925893589458955896589758985899590059015902590359045905590659075908590959105911591259135914591559165917591859195920592159225923592459255926592759285929593059315932593359345935593659375938593959405941594259435944594559465947594859495950595159525953595459555956595759585959596059615962596359645965596659675968596959705971597259735974597559765977597859795980598159825983598459855986598759885989599059915992599359945995599659975998599960006001600260036004600560066007600860096010601160126013601460156016601760186019602060216022602360246025602660276028602960306031603260336034603560366037603860396040604160426043604460456046604760486049605060516052605360546055605660576058605960606061606260636064606560666067606860696070607160726073607460756076607760786079608060816082608360846085608660876088608960906091609260936094609560966097609860996100610161026103610461056106610761086109611061116112611361146115611661176118611961206121612261236124612561266127612861296130613161326133613461356136613761386139614061416142614361446145614661476148614961506151615261536154615561566157615861596160616161626163616461656166616761686169617061716172617361746175617661776178617961806181618261836184618561866187618861896190619161926193619461956196619761986199620062016202620362046205620662076208620962106211621262136214621562166217621862196220622162226223622462256226622762286229623062316232623362346235623662376238623962406241624262436244624562466247624862496250625162526253625462556256625762586259626062616262626362646265626662676268626962706271627262736274627562766277627862796280628162826283628462856286628762886289629062916292629362946295629662976298629963006301630263036304630563066307630863096310631163126313631463156316631763186319632063216322632363246325632663276328632963306331633263336334633563366337633863396340634163426343634463456346634763486349635063516352635363546355635663576358635963606361636263636364636563666367636863696370637163726373637463756376637763786379638063816382638363846385638663876388638963906391639263936394639563966397639863996400640164026403640464056406640764086409641064116412641364146415641664176418641964206421642264236424642564266427642864296430643164326433643464356436643764386439644064416442644364446445644664476448644964506451645264536454645564566457645864596460646164626463646464656466646764686469647064716472647364746475647664776478647964806481648264836484648564866487648864896490649164926493649464956496649764986499650065016502650365046505650665076508650965106511651265136514651565166517651865196520652165226523652465256526652765286529653065316532653365346535653665376538653965406541654265436544654565466547654865496550655165526553655465556556655765586559656065616562656365646565656665676568656965706571657265736574657565766577657865796580658165826583658465856586658765886589659065916592659365946595659665976598659966006601660266036604660566066607660866096610661166126613661466156616661766186619662066216622662366246625662666276628662966306631663266336634663566366637663866396640664166426643664466456646664766486649665066516652665366546655665666576658665966606661666266636664666566666667666866696670667166726673667466756676667766786679668066816682668366846685668666876688668966906691669266936694669566966697669866996700670167026703670467056706670767086709671067116712671367146715671667176718671967206721672267236724672567266727672867296730673167326733673467356736673767386739674067416742674367446745674667476748674967506751675267536754675567566757675867596760676167626763676467656766676767686769677067716772677367746775677667776778677967806781678267836784678567866787678867896790679167926793679467956796679767986799680068016802680368046805680668076808680968106811681268136814681568166817681868196820682168226823682468256826682768286829683068316832683368346835683668376838683968406841684268436844684568466847684868496850685168526853685468556856685768586859686068616862686368646865686668676868686968706871687268736874687568766877687868796880688168826883688468856886688768886889689068916892689368946895689668976898689969006901690269036904690569066907690869096910691169126913691469156916691769186919692069216922692369246925692669276928692969306931693269336934693569366937693869396940694169426943694469456946694769486949695069516952695369546955695669576958695969606961696269636964696569666967696869696970697169726973697469756976697769786979698069816982698369846985698669876988698969906991699269936994699569966997699869997000700170027003700470057006700770087009701070117012701370147015701670177018701970207021702270237024702570267027702870297030703170327033703470357036703770387039704070417042704370447045704670477048704970507051705270537054705570567057705870597060706170627063706470657066706770687069707070717072707370747075707670777078707970807081708270837084708570867087708870897090709170927093709470957096709770987099710071017102710371047105710671077108710971107111711271137114711571167117711871197120712171227123712471257126712771287129713071317132713371347135713671377138713971407141714271437144714571467147714871497150715171527153715471557156715771587159716071617162716371647165716671677168716971707171717271737174717571767177717871797180718171827183718471857186718771887189719071917192719371947195719671977198719972007201720272037204720572067207720872097210721172127213721472157216721772187219722072217222722372247225722672277228722972307231723272337234723572367237723872397240724172427243724472457246724772487249725072517252725372547255725672577258725972607261726272637264726572667267726872697270727172727273727472757276727772787279728072817282728372847285728672877288728972907291729272937294729572967297729872997300730173027303730473057306730773087309731073117312731373147315731673177318731973207321732273237324732573267327732873297330733173327333733473357336733773387339734073417342734373447345734673477348734973507351735273537354735573567357735873597360736173627363736473657366736773687369737073717372737373747375737673777378737973807381738273837384738573867387738873897390739173927393739473957396739773987399740074017402740374047405740674077408740974107411741274137414741574167417741874197420742174227423742474257426742774287429743074317432743374347435743674377438743974407441744274437444744574467447744874497450745174527453745474557456745774587459746074617462746374647465746674677468746974707471747274737474747574767477747874797480748174827483748474857486748774887489749074917492749374947495749674977498749975007501750275037504750575067507750875097510751175127513751475157516751775187519752075217522752375247525752675277528752975307531753275337534753575367537753875397540754175427543754475457546754775487549755075517552755375547555755675577558755975607561756275637564756575667567756875697570757175727573757475757576757775787579758075817582758375847585758675877588758975907591759275937594759575967597759875997600760176027603760476057606760776087609761076117612761376147615761676177618761976207621762276237624762576267627762876297630763176327633763476357636763776387639764076417642764376447645764676477648764976507651765276537654765576567657765876597660766176627663766476657666766776687669767076717672767376747675767676777678767976807681768276837684768576867687768876897690769176927693769476957696769776987699770077017702770377047705770677077708770977107711771277137714771577167717771877197720772177227723772477257726772777287729773077317732773377347735773677377738773977407741774277437744774577467747774877497750775177527753775477557756775777587759776077617762776377647765776677677768776977707771777277737774777577767777777877797780778177827783778477857786778777887789779077917792779377947795779677977798779978007801780278037804780578067807780878097810781178127813781478157816781778187819782078217822782378247825782678277828782978307831783278337834783578367837783878397840784178427843784478457846784778487849785078517852785378547855785678577858785978607861786278637864786578667867786878697870787178727873787478757876787778787879788078817882788378847885788678877888788978907891789278937894789578967897789878997900790179027903790479057906790779087909791079117912791379147915791679177918791979207921792279237924792579267927792879297930793179327933793479357936793779387939794079417942794379447945794679477948794979507951795279537954795579567957795879597960796179627963796479657966796779687969797079717972797379747975797679777978797979807981798279837984798579867987798879897990799179927993799479957996799779987999800080018002800380048005800680078008800980108011801280138014801580168017801880198020802180228023802480258026802780288029803080318032803380348035803680378038803980408041804280438044804580468047804880498050805180528053805480558056805780588059806080618062806380648065806680678068806980708071807280738074807580768077807880798080808180828083808480858086808780888089809080918092809380948095809680978098809981008101810281038104810581068107810881098110811181128113811481158116811781188119812081218122812381248125812681278128812981308131813281338134813581368137813881398140814181428143814481458146814781488149815081518152815381548155815681578158815981608161816281638164816581668167816881698170817181728173817481758176817781788179818081818182818381848185818681878188818981908191819281938194819581968197819881998200820182028203820482058206820782088209821082118212821382148215821682178218821982208221822282238224822582268227822882298230823182328233823482358236823782388239824082418242824382448245824682478248824982508251825282538254825582568257825882598260826182628263826482658266826782688269827082718272827382748275827682778278827982808281828282838284828582868287828882898290829182928293829482958296829782988299830083018302830383048305830683078308830983108311831283138314831583168317831883198320832183228323832483258326832783288329833083318332833383348335833683378338833983408341834283438344834583468347834883498350835183528353835483558356835783588359836083618362836383648365836683678368836983708371837283738374837583768377837883798380838183828383838483858386838783888389839083918392839383948395839683978398839984008401840284038404840584068407840884098410841184128413841484158416841784188419842084218422842384248425842684278428842984308431843284338434843584368437843884398440844184428443844484458446844784488449845084518452845384548455845684578458845984608461846284638464846584668467846884698470847184728473847484758476847784788479848084818482848384848485848684878488848984908491849284938494849584968497849884998500850185028503850485058506850785088509851085118512851385148515851685178518851985208521852285238524852585268527852885298530853185328533853485358536853785388539854085418542854385448545854685478548854985508551855285538554855585568557855885598560856185628563856485658566856785688569857085718572857385748575857685778578857985808581858285838584858585868587858885898590859185928593859485958596859785988599860086018602860386048605860686078608860986108611861286138614861586168617861886198620862186228623862486258626862786288629863086318632863386348635863686378638863986408641864286438644864586468647864886498650865186528653865486558656865786588659866086618662866386648665866686678668866986708671867286738674867586768677867886798680868186828683868486858686868786888689869086918692869386948695869686978698869987008701870287038704870587068707870887098710871187128713871487158716871787188719872087218722872387248725872687278728872987308731873287338734873587368737873887398740874187428743874487458746874787488749875087518752875387548755875687578758875987608761876287638764876587668767876887698770877187728773877487758776877787788779878087818782878387848785878687878788878987908791879287938794879587968797879887998800880188028803880488058806880788088809881088118812881388148815881688178818881988208821882288238824882588268827882888298830883188328833883488358836883788388839884088418842884388448845884688478848884988508851885288538854885588568857885888598860886188628863886488658866886788688869887088718872887388748875887688778878887988808881888288838884888588868887888888898890889188928893889488958896889788988899890089018902890389048905890689078908890989108911891289138914891589168917891889198920892189228923892489258926892789288929893089318932893389348935893689378938893989408941894289438944894589468947894889498950895189528953895489558956895789588959896089618962896389648965896689678968896989708971897289738974897589768977897889798980898189828983898489858986898789888989899089918992899389948995899689978998899990009001900290039004900590069007900890099010901190129013901490159016901790189019902090219022902390249025902690279028902990309031903290339034903590369037903890399040904190429043904490459046904790489049905090519052905390549055905690579058905990609061906290639064906590669067906890699070907190729073907490759076907790789079908090819082908390849085908690879088908990909091909290939094909590969097909890999100910191029103910491059106910791089109911091119112911391149115911691179118911991209121912291239124912591269127912891299130913191329133913491359136913791389139914091419142914391449145914691479148914991509151915291539154915591569157915891599160916191629163916491659166916791689169917091719172917391749175917691779178917991809181918291839184918591869187918891899190919191929193919491959196919791989199920092019202920392049205920692079208920992109211921292139214921592169217921892199220922192229223922492259226922792289229923092319232923392349235923692379238923992409241924292439244924592469247924892499250925192529253925492559256925792589259926092619262926392649265926692679268926992709271927292739274927592769277927892799280928192829283928492859286928792889289929092919292929392949295929692979298929993009301930293039304930593069307930893099310931193129313931493159316931793189319932093219322932393249325932693279328932993309331933293339334933593369337933893399340934193429343934493459346934793489349935093519352935393549355935693579358935993609361936293639364936593669367936893699370937193729373937493759376937793789379938093819382938393849385938693879388938993909391939293939394939593969397939893999400940194029403940494059406940794089409941094119412941394149415941694179418941994209421942294239424942594269427942894299430943194329433943494359436943794389439944094419442944394449445944694479448944994509451945294539454945594569457945894599460946194629463946494659466946794689469947094719472947394749475947694779478947994809481948294839484948594869487948894899490949194929493949494959496949794989499950095019502950395049505950695079508950995109511951295139514951595169517951895199520952195229523952495259526952795289529953095319532953395349535953695379538953995409541954295439544954595469547954895499550955195529553955495559556955795589559956095619562956395649565956695679568956995709571957295739574957595769577957895799580958195829583958495859586958795889589959095919592959395949595959695979598959996009601960296039604960596069607960896099610961196129613961496159616961796189619962096219622962396249625962696279628962996309631963296339634963596369637963896399640964196429643964496459646964796489649965096519652965396549655965696579658965996609661966296639664966596669667966896699670967196729673967496759676967796789679968096819682968396849685968696879688968996909691969296939694969596969697969896999700970197029703970497059706970797089709971097119712971397149715971697179718971997209721972297239724972597269727972897299730973197329733973497359736973797389739974097419742974397449745974697479748974997509751975297539754975597569757975897599760976197629763976497659766976797689769977097719772977397749775977697779778977997809781978297839784978597869787978897899790979197929793979497959796979797989799980098019802980398049805980698079808980998109811981298139814981598169817981898199820982198229823982498259826982798289829983098319832983398349835983698379838983998409841984298439844984598469847984898499850985198529853985498559856985798589859986098619862986398649865986698679868986998709871987298739874987598769877987898799880988198829883988498859886988798889889989098919892989398949895989698979898989999009901990299039904990599069907990899099910991199129913991499159916991799189919992099219922992399249925992699279928992999309931993299339934993599369937993899399940994199429943994499459946994799489949995099519952995399549955995699579958995999609961996299639964996599669967996899699970997199729973997499759976997799789979998099819982998399849985998699879988998999909991999299939994999599969997999899991000010001100021000310004100051000610007100081000910010100111001210013100141001510016100171001810019100201002110022100231002410025100261002710028100291003010031100321003310034100351003610037100381003910040100411004210043100441004510046100471004810049100501005110052100531005410055100561005710058100591006010061100621006310064100651006610067100681006910070100711007210073100741007510076100771007810079100801008110082100831008410085100861008710088100891009010091100921009310094100951009610097100981009910100101011010210103101041010510106101071010810109101101011110112101131011410115101161011710118101191012010121101221012310124101251012610127101281012910130101311013210133101341013510136101371013810139101401014110142101431014410145101461014710148101491015010151101521015310154101551015610157101581015910160101611016210163101641016510166101671016810169101701017110172101731017410175101761017710178101791018010181101821018310184101851018610187101881018910190101911019210193101941019510196101971019810199102001020110202102031020410205102061020710208102091021010211102121021310214102151021610217102181021910220102211022210223102241022510226102271022810229102301023110232102331023410235102361023710238102391024010241102421024310244102451024610247102481024910250102511025210253102541025510256102571025810259102601026110262102631026410265102661026710268102691027010271102721027310274102751027610277102781027910280102811028210283102841028510286102871028810289102901029110292102931029410295102961029710298102991030010301103021030310304103051030610307103081030910310103111031210313103141031510316103171031810319103201032110322103231032410325103261032710328103291033010331103321033310334103351033610337103381033910340103411034210343103441034510346103471034810349103501035110352103531035410355103561035710358103591036010361103621036310364103651036610367103681036910370103711037210373103741037510376103771037810379103801038110382103831038410385103861038710388103891039010391103921039310394103951039610397103981039910400104011040210403104041040510406104071040810409104101041110412104131041410415104161041710418104191042010421104221042310424104251042610427104281042910430104311043210433104341043510436104371043810439104401044110442104431044410445104461044710448104491045010451104521045310454104551045610457104581045910460104611046210463104641046510466104671046810469104701047110472104731047410475104761047710478104791048010481104821048310484104851048610487104881048910490104911049210493104941049510496104971049810499105001050110502105031050410505105061050710508105091051010511105121051310514105151051610517105181051910520105211052210523105241052510526105271052810529105301053110532105331053410535105361053710538105391054010541105421054310544105451054610547105481054910550105511055210553105541055510556105571055810559105601056110562105631056410565105661056710568105691057010571105721057310574105751057610577105781057910580105811058210583105841058510586105871058810589105901059110592105931059410595105961059710598105991060010601106021060310604106051060610607106081060910610106111061210613106141061510616106171061810619106201062110622106231062410625106261062710628106291063010631106321063310634106351063610637106381063910640106411064210643106441064510646106471064810649106501065110652106531065410655106561065710658106591066010661106621066310664106651066610667106681066910670106711067210673106741067510676106771067810679106801068110682106831068410685106861068710688106891069010691106921069310694106951069610697106981069910700107011070210703107041070510706107071070810709107101071110712107131071410715107161071710718107191072010721107221072310724107251072610727107281072910730107311073210733107341073510736107371073810739107401074110742107431074410745107461074710748107491075010751107521075310754107551075610757107581075910760107611076210763107641076510766107671076810769107701077110772107731077410775107761077710778107791078010781107821078310784107851078610787107881078910790107911079210793107941079510796107971079810799108001080110802108031080410805108061080710808108091081010811108121081310814108151081610817108181081910820108211082210823108241082510826108271082810829108301083110832108331083410835108361083710838108391084010841108421084310844108451084610847108481084910850108511085210853108541085510856108571085810859108601086110862108631086410865108661086710868108691087010871108721087310874108751087610877108781087910880108811088210883108841088510886108871088810889108901089110892108931089410895108961089710898108991090010901109021090310904109051090610907109081090910910109111091210913109141091510916109171091810919109201092110922109231092410925109261092710928109291093010931109321093310934109351093610937109381093910940109411094210943109441094510946109471094810949109501095110952109531095410955109561095710958109591096010961109621096310964109651096610967109681096910970109711097210973109741097510976109771097810979109801098110982109831098410985109861098710988109891099010991109921099310994109951099610997109981099911000110011100211003110041100511006110071100811009110101101111012110131101411015110161101711018110191102011021110221102311024110251102611027110281102911030110311103211033110341103511036110371103811039110401104111042110431104411045110461104711048110491105011051110521105311054110551105611057110581105911060110611106211063110641106511066110671106811069110701107111072110731107411075110761107711078110791108011081110821108311084110851108611087110881108911090110911109211093110941109511096110971109811099111001110111102111031110411105111061110711108111091111011111111121111311114111151111611117111181111911120111211112211123111241112511126111271112811129111301113111132111331113411135111361113711138111391114011141111421114311144111451114611147111481114911150111511115211153111541115511156111571115811159111601116111162111631116411165111661116711168111691117011171111721117311174111751117611177111781117911180111811118211183111841118511186111871118811189111901119111192111931119411195111961119711198111991120011201112021120311204112051120611207112081120911210112111121211213112141121511216112171121811219112201122111222112231122411225112261122711228112291123011231112321123311234112351123611237112381123911240112411124211243112441124511246112471124811249112501125111252112531125411255112561125711258112591126011261112621126311264112651126611267112681126911270112711127211273112741127511276112771127811279112801128111282112831128411285112861128711288112891129011291112921129311294112951129611297112981129911300113011130211303113041130511306113071130811309113101131111312113131131411315113161131711318113191132011321113221132311324113251132611327113281132911330113311133211333113341133511336113371133811339113401134111342113431134411345113461134711348113491135011351113521135311354113551135611357113581135911360113611136211363113641136511366113671136811369113701137111372113731137411375113761137711378113791138011381113821138311384113851138611387113881138911390113911139211393113941139511396113971139811399114001140111402114031140411405114061140711408114091141011411114121141311414114151141611417114181141911420114211142211423114241142511426114271142811429114301143111432114331143411435114361143711438114391144011441114421144311444114451144611447114481144911450114511145211453114541145511456114571145811459114601146111462114631146411465114661146711468114691147011471114721147311474114751147611477114781147911480114811148211483114841148511486114871148811489114901149111492114931149411495114961149711498114991150011501115021150311504115051150611507115081150911510115111151211513115141151511516115171151811519115201152111522115231152411525115261152711528115291153011531115321153311534115351153611537115381153911540115411154211543115441154511546115471154811549115501155111552115531155411555115561155711558115591156011561115621156311564115651156611567115681156911570115711157211573115741157511576115771157811579115801158111582115831158411585115861158711588115891159011591115921159311594115951159611597115981159911600116011160211603116041160511606116071160811609116101161111612116131161411615116161161711618116191162011621116221162311624116251162611627116281162911630116311163211633116341163511636116371163811639116401164111642116431164411645116461164711648116491165011651116521165311654116551165611657116581165911660116611166211663116641166511666116671166811669116701167111672116731167411675116761167711678116791168011681116821168311684116851168611687116881168911690116911169211693116941169511696116971169811699117001170111702117031170411705117061170711708117091171011711117121171311714117151171611717117181171911720117211172211723117241172511726117271172811729117301173111732117331173411735117361173711738117391174011741117421174311744117451174611747117481174911750117511175211753117541175511756117571175811759117601176111762117631176411765117661176711768117691177011771117721177311774117751177611777117781177911780117811178211783117841178511786117871178811789117901179111792117931179411795117961179711798117991180011801118021180311804118051180611807118081180911810118111181211813118141181511816118171181811819118201182111822118231182411825118261182711828118291183011831118321183311834118351183611837118381183911840118411184211843118441184511846118471184811849118501185111852118531185411855118561185711858118591186011861118621186311864118651186611867118681186911870118711187211873118741187511876118771187811879118801188111882118831188411885118861188711888118891189011891118921189311894118951189611897118981189911900119011190211903119041190511906119071190811909119101191111912119131191411915119161191711918119191192011921119221192311924119251192611927119281192911930119311193211933119341193511936119371193811939119401194111942119431194411945119461194711948119491195011951119521195311954119551195611957119581195911960119611196211963119641196511966119671196811969119701197111972119731197411975119761197711978119791198011981119821198311984119851198611987119881198911990119911199211993119941199511996119971199811999120001200112002120031200412005120061200712008120091201012011120121201312014120151201612017120181201912020120211202212023120241202512026120271202812029120301203112032120331203412035120361203712038120391204012041120421204312044120451204612047120481204912050120511205212053120541205512056120571205812059120601206112062120631206412065120661206712068120691207012071120721207312074120751207612077120781207912080120811208212083120841208512086120871208812089120901209112092120931209412095120961209712098120991210012101121021210312104121051210612107121081210912110121111211212113121141211512116121171211812119121201212112122121231212412125121261212712128121291213012131121321213312134121351213612137121381213912140121411214212143121441214512146121471214812149121501215112152121531215412155121561215712158121591216012161121621216312164121651216612167121681216912170121711217212173121741217512176121771217812179121801218112182121831218412185121861218712188121891219012191121921219312194121951219612197121981219912200122011220212203122041220512206122071220812209122101221112212122131221412215122161221712218122191222012221122221222312224122251222612227122281222912230122311223212233122341223512236122371223812239122401224112242122431224412245122461224712248122491225012251122521225312254122551225612257122581225912260122611226212263122641226512266122671226812269122701227112272122731227412275122761227712278122791228012281122821228312284122851228612287122881228912290122911229212293122941229512296122971229812299123001230112302123031230412305123061230712308123091231012311123121231312314123151231612317123181231912320123211232212323123241232512326123271232812329123301233112332123331233412335123361233712338123391234012341123421234312344123451234612347123481234912350123511235212353123541235512356123571235812359123601236112362123631236412365123661236712368123691237012371123721237312374123751237612377123781237912380123811238212383123841238512386123871238812389123901239112392123931239412395123961239712398123991240012401124021240312404124051240612407124081240912410124111241212413124141241512416124171241812419124201242112422124231242412425124261242712428124291243012431124321243312434124351243612437124381243912440124411244212443124441244512446124471244812449124501245112452124531245412455124561245712458124591246012461124621246312464124651246612467124681246912470124711247212473124741247512476124771247812479124801248112482124831248412485124861248712488124891249012491124921249312494124951249612497124981249912500125011250212503125041250512506125071250812509125101251112512125131251412515125161251712518125191252012521125221252312524125251252612527125281252912530125311253212533125341253512536125371253812539125401254112542125431254412545125461254712548125491255012551125521255312554125551255612557125581255912560125611256212563125641256512566125671256812569125701257112572125731257412575125761257712578125791258012581125821258312584125851258612587125881258912590125911259212593125941259512596125971259812599126001260112602126031260412605126061260712608126091261012611126121261312614126151261612617126181261912620126211262212623126241262512626126271262812629126301263112632126331263412635126361263712638126391264012641126421264312644126451264612647126481264912650126511265212653126541265512656126571265812659126601266112662126631266412665126661266712668126691267012671126721267312674126751267612677126781267912680126811268212683126841268512686126871268812689126901269112692126931269412695126961269712698126991270012701127021270312704127051270612707127081270912710127111271212713127141271512716127171271812719127201272112722127231272412725127261272712728127291273012731127321273312734127351273612737127381273912740127411274212743127441274512746127471274812749127501275112752127531275412755127561275712758127591276012761127621276312764127651276612767127681276912770127711277212773127741277512776127771277812779127801278112782127831278412785127861278712788127891279012791127921279312794127951279612797127981279912800128011280212803128041280512806128071280812809128101281112812128131281412815128161281712818128191282012821128221282312824128251282612827128281282912830128311283212833128341283512836128371283812839128401284112842128431284412845128461284712848128491285012851128521285312854128551285612857128581285912860128611286212863128641286512866128671286812869128701287112872128731287412875128761287712878128791288012881128821288312884128851288612887128881288912890128911289212893128941289512896128971289812899129001290112902129031290412905129061290712908129091291012911129121291312914129151291612917129181291912920129211292212923129241292512926129271292812929129301293112932129331293412935129361293712938129391294012941129421294312944129451294612947129481294912950129511295212953129541295512956129571295812959129601296112962129631296412965129661296712968129691297012971129721297312974129751297612977129781297912980129811298212983129841298512986129871298812989129901299112992129931299412995129961299712998129991300013001130021300313004130051300613007130081300913010130111301213013130141301513016130171301813019130201302113022130231302413025130261302713028130291303013031130321303313034130351303613037130381303913040130411304213043130441304513046130471304813049130501305113052130531305413055130561305713058130591306013061130621306313064130651306613067130681306913070130711307213073130741307513076130771307813079130801308113082130831308413085130861308713088130891309013091130921309313094130951309613097130981309913100131011310213103131041310513106131071310813109131101311113112131131311413115131161311713118131191312013121131221312313124131251312613127131281312913130131311313213133131341313513136131371313813139131401314113142131431314413145131461314713148131491315013151131521315313154131551315613157131581315913160131611316213163131641316513166131671316813169131701317113172131731317413175131761317713178131791318013181131821318313184131851318613187131881318913190131911319213193131941319513196131971319813199132001320113202132031320413205132061320713208132091321013211132121321313214132151321613217132181321913220132211322213223132241322513226132271322813229132301323113232132331323413235132361323713238132391324013241132421324313244132451324613247132481324913250132511325213253132541325513256132571325813259132601326113262132631326413265132661326713268132691327013271132721327313274132751327613277132781327913280132811328213283132841328513286132871328813289132901329113292132931329413295132961329713298132991330013301133021330313304133051330613307133081330913310133111331213313133141331513316133171331813319133201332113322133231332413325133261332713328133291333013331133321333313334133351333613337133381333913340133411334213343133441334513346133471334813349133501335113352133531335413355133561335713358133591336013361133621336313364133651336613367133681336913370133711337213373133741337513376133771337813379133801338113382133831338413385133861338713388133891339013391133921339313394133951339613397133981339913400134011340213403134041340513406134071340813409134101341113412134131341413415134161341713418134191342013421134221342313424134251342613427134281342913430134311343213433134341343513436134371343813439134401344113442134431344413445134461344713448134491345013451134521345313454134551345613457134581345913460134611346213463134641346513466134671346813469134701347113472134731347413475134761347713478134791348013481134821348313484134851348613487134881348913490134911349213493134941349513496134971349813499135001350113502135031350413505135061350713508135091351013511135121351313514135151351613517135181351913520135211352213523135241352513526135271352813529135301353113532135331353413535135361353713538135391354013541135421354313544135451354613547135481354913550135511355213553135541355513556135571355813559135601356113562135631356413565135661356713568135691357013571135721357313574135751357613577135781357913580135811358213583135841358513586135871358813589135901359113592135931359413595135961359713598135991360013601136021360313604136051360613607136081360913610136111361213613136141361513616136171361813619136201362113622136231362413625136261362713628136291363013631136321363313634136351363613637136381363913640136411364213643136441364513646136471364813649136501365113652136531365413655136561365713658136591366013661136621366313664136651366613667136681366913670136711367213673136741367513676136771367813679136801368113682136831368413685136861368713688136891369013691136921369313694136951369613697136981369913700137011370213703137041370513706137071370813709137101371113712137131371413715137161371713718137191372013721137221372313724137251372613727137281372913730137311373213733137341373513736137371373813739137401374113742137431374413745137461374713748137491375013751137521375313754137551375613757137581375913760 |
- ---
- apiVersion: apiextensions.k8s.io/v1
- kind: CustomResourceDefinition
- metadata:
- annotations:
- controller-gen.kubebuilder.io/version: v0.9.2
- creationTimestamp: null
- name: bluegreens.app.demo.kakao.com
- spec:
- group: app.demo.kakao.com
- names:
- kind: BlueGreen
- listKind: BlueGreenList
- plural: bluegreens
- singular: bluegreen
- scope: Namespaced
- versions:
- - name: v1
- schema:
- openAPIV3Schema:
- description: BlueGreen is the Schema for the bluegreens API
- properties:
- apiVersion:
- description: 'APIVersion defines the versioned schema of this representation
- of an object. Servers should convert recognized schemas to the latest
- internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
- type: string
- kind:
- description: 'Kind is a string value representing the REST resource this
- object represents. Servers may infer this from the endpoint the client
- submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
- type: string
- metadata:
- type: object
- spec:
- description: BlueGreenSpec defines the desired state of BlueGreen
- properties:
- blueSpec:
- description: Pod Spec for a Blue Service
- properties:
- activeDeadlineSeconds:
- description: Optional duration in seconds the pod may be active
- on the node relative to StartTime before the system will actively
- try to mark it failed and kill associated containers. Value
- must be a positive integer.
- format: int64
- type: integer
- affinity:
- description: If specified, the pod's scheduling constraints
- properties:
- nodeAffinity:
- description: Describes node affinity scheduling rules for
- the pod.
- properties:
- preferredDuringSchedulingIgnoredDuringExecution:
- description: The scheduler will prefer to schedule pods
- to nodes that satisfy the affinity expressions specified
- by this field, but it may choose a node that violates
- one or more of the expressions. The node that is most
- preferred is the one with the greatest sum of weights,
- i.e. for each node that meets all of the scheduling
- requirements (resource request, requiredDuringScheduling
- affinity expressions, etc.), compute a sum by iterating
- through the elements of this field and adding "weight"
- to the sum if the node matches the corresponding matchExpressions;
- the node(s) with the highest sum are the most preferred.
- items:
- description: An empty preferred scheduling term matches
- all objects with implicit weight 0 (i.e. it's a no-op).
- A null preferred scheduling term matches no objects
- (i.e. is also a no-op).
- properties:
- preference:
- description: A node selector term, associated with
- the corresponding weight.
- properties:
- matchExpressions:
- description: A list of node selector requirements
- by node's labels.
- items:
- description: A node selector requirement is
- a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: The label key that the selector
- applies to.
- type: string
- operator:
- description: Represents a key's relationship
- to a set of values. Valid operators
- are In, NotIn, Exists, DoesNotExist.
- Gt, and Lt.
- type: string
- values:
- description: An array of string values.
- If the operator is In or NotIn, the
- values array must be non-empty. If the
- operator is Exists or DoesNotExist,
- the values array must be empty. If the
- operator is Gt or Lt, the values array
- must have a single element, which will
- be interpreted as an integer. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchFields:
- description: A list of node selector requirements
- by node's fields.
- items:
- description: A node selector requirement is
- a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: The label key that the selector
- applies to.
- type: string
- operator:
- description: Represents a key's relationship
- to a set of values. Valid operators
- are In, NotIn, Exists, DoesNotExist.
- Gt, and Lt.
- type: string
- values:
- description: An array of string values.
- If the operator is In or NotIn, the
- values array must be non-empty. If the
- operator is Exists or DoesNotExist,
- the values array must be empty. If the
- operator is Gt or Lt, the values array
- must have a single element, which will
- be interpreted as an integer. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- type: object
- x-kubernetes-map-type: atomic
- weight:
- description: Weight associated with matching the
- corresponding nodeSelectorTerm, in the range 1-100.
- format: int32
- type: integer
- required:
- - preference
- - weight
- type: object
- type: array
- requiredDuringSchedulingIgnoredDuringExecution:
- description: If the affinity requirements specified by
- this field are not met at scheduling time, the pod will
- not be scheduled onto the node. If the affinity requirements
- specified by this field cease to be met at some point
- during pod execution (e.g. due to an update), the system
- may or may not try to eventually evict the pod from
- its node.
- properties:
- nodeSelectorTerms:
- description: Required. A list of node selector terms.
- The terms are ORed.
- items:
- description: A null or empty node selector term
- matches no objects. The requirements of them are
- ANDed. The TopologySelectorTerm type implements
- a subset of the NodeSelectorTerm.
- properties:
- matchExpressions:
- description: A list of node selector requirements
- by node's labels.
- items:
- description: A node selector requirement is
- a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: The label key that the selector
- applies to.
- type: string
- operator:
- description: Represents a key's relationship
- to a set of values. Valid operators
- are In, NotIn, Exists, DoesNotExist.
- Gt, and Lt.
- type: string
- values:
- description: An array of string values.
- If the operator is In or NotIn, the
- values array must be non-empty. If the
- operator is Exists or DoesNotExist,
- the values array must be empty. If the
- operator is Gt or Lt, the values array
- must have a single element, which will
- be interpreted as an integer. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchFields:
- description: A list of node selector requirements
- by node's fields.
- items:
- description: A node selector requirement is
- a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: The label key that the selector
- applies to.
- type: string
- operator:
- description: Represents a key's relationship
- to a set of values. Valid operators
- are In, NotIn, Exists, DoesNotExist.
- Gt, and Lt.
- type: string
- values:
- description: An array of string values.
- If the operator is In or NotIn, the
- values array must be non-empty. If the
- operator is Exists or DoesNotExist,
- the values array must be empty. If the
- operator is Gt or Lt, the values array
- must have a single element, which will
- be interpreted as an integer. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- type: object
- x-kubernetes-map-type: atomic
- type: array
- required:
- - nodeSelectorTerms
- type: object
- x-kubernetes-map-type: atomic
- type: object
- podAffinity:
- description: Describes pod affinity scheduling rules (e.g.
- co-locate this pod in the same node, zone, etc. as some
- other pod(s)).
- properties:
- preferredDuringSchedulingIgnoredDuringExecution:
- description: The scheduler will prefer to schedule pods
- to nodes that satisfy the affinity expressions specified
- by this field, but it may choose a node that violates
- one or more of the expressions. The node that is most
- preferred is the one with the greatest sum of weights,
- i.e. for each node that meets all of the scheduling
- requirements (resource request, requiredDuringScheduling
- affinity expressions, etc.), compute a sum by iterating
- through the elements of this field and adding "weight"
- to the sum if the node has pods which matches the corresponding
- podAffinityTerm; the node(s) with the highest sum are
- the most preferred.
- items:
- description: The weights of all of the matched WeightedPodAffinityTerm
- fields are added per-node to find the most preferred
- node(s)
- properties:
- podAffinityTerm:
- description: Required. A pod affinity term, associated
- with the corresponding weight.
- properties:
- labelSelector:
- description: A label query over a set of resources,
- in this case pods.
- properties:
- matchExpressions:
- description: matchExpressions is a list
- of label selector requirements. The requirements
- are ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values,
- a key, and an operator that relates
- the key and values.
- properties:
- key:
- description: key is the label key
- that the selector applies to.
- type: string
- operator:
- description: operator represents a
- key's relationship to a set of values.
- Valid operators are In, NotIn, Exists
- and DoesNotExist.
- type: string
- values:
- description: values is an array of
- string values. If the operator is
- In or NotIn, the values array must
- be non-empty. If the operator is
- Exists or DoesNotExist, the values
- array must be empty. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator
- is "In", and the values array contains
- only "value". The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaceSelector:
- description: A label query over the set of namespaces
- that the term applies to. The term is applied
- to the union of the namespaces selected by
- this field and the ones listed in the namespaces
- field. null selector and null or empty namespaces
- list means "this pod's namespace". An empty
- selector ({}) matches all namespaces.
- properties:
- matchExpressions:
- description: matchExpressions is a list
- of label selector requirements. The requirements
- are ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values,
- a key, and an operator that relates
- the key and values.
- properties:
- key:
- description: key is the label key
- that the selector applies to.
- type: string
- operator:
- description: operator represents a
- key's relationship to a set of values.
- Valid operators are In, NotIn, Exists
- and DoesNotExist.
- type: string
- values:
- description: values is an array of
- string values. If the operator is
- In or NotIn, the values array must
- be non-empty. If the operator is
- Exists or DoesNotExist, the values
- array must be empty. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator
- is "In", and the values array contains
- only "value". The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaces:
- description: namespaces specifies a static list
- of namespace names that the term applies to.
- The term is applied to the union of the namespaces
- listed in this field and the ones selected
- by namespaceSelector. null or empty namespaces
- list and null namespaceSelector means "this
- pod's namespace".
- items:
- type: string
- type: array
- topologyKey:
- description: This pod should be co-located (affinity)
- or not co-located (anti-affinity) with the
- pods matching the labelSelector in the specified
- namespaces, where co-located is defined as
- running on a node whose value of the label
- with key topologyKey matches that of any node
- on which any of the selected pods is running.
- Empty topologyKey is not allowed.
- type: string
- required:
- - topologyKey
- type: object
- weight:
- description: weight associated with matching the
- corresponding podAffinityTerm, in the range 1-100.
- format: int32
- type: integer
- required:
- - podAffinityTerm
- - weight
- type: object
- type: array
- requiredDuringSchedulingIgnoredDuringExecution:
- description: If the affinity requirements specified by
- this field are not met at scheduling time, the pod will
- not be scheduled onto the node. If the affinity requirements
- specified by this field cease to be met at some point
- during pod execution (e.g. due to a pod label update),
- the system may or may not try to eventually evict the
- pod from its node. When there are multiple elements,
- the lists of nodes corresponding to each podAffinityTerm
- are intersected, i.e. all terms must be satisfied.
- items:
- description: Defines a set of pods (namely those matching
- the labelSelector relative to the given namespace(s))
- that this pod should be co-located (affinity) or not
- co-located (anti-affinity) with, where co-located
- is defined as running on a node whose value of the
- label with key <topologyKey> matches that of any node
- on which a pod of the set of pods is running
- properties:
- labelSelector:
- description: A label query over a set of resources,
- in this case pods.
- properties:
- matchExpressions:
- description: matchExpressions is a list of label
- selector requirements. The requirements are
- ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: key is the label key that
- the selector applies to.
- type: string
- operator:
- description: operator represents a key's
- relationship to a set of values. Valid
- operators are In, NotIn, Exists and
- DoesNotExist.
- type: string
- values:
- description: values is an array of string
- values. If the operator is In or NotIn,
- the values array must be non-empty.
- If the operator is Exists or DoesNotExist,
- the values array must be empty. This
- array is replaced during a strategic
- merge patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator is
- "In", and the values array contains only "value".
- The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaceSelector:
- description: A label query over the set of namespaces
- that the term applies to. The term is applied
- to the union of the namespaces selected by this
- field and the ones listed in the namespaces field.
- null selector and null or empty namespaces list
- means "this pod's namespace". An empty selector
- ({}) matches all namespaces.
- properties:
- matchExpressions:
- description: matchExpressions is a list of label
- selector requirements. The requirements are
- ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: key is the label key that
- the selector applies to.
- type: string
- operator:
- description: operator represents a key's
- relationship to a set of values. Valid
- operators are In, NotIn, Exists and
- DoesNotExist.
- type: string
- values:
- description: values is an array of string
- values. If the operator is In or NotIn,
- the values array must be non-empty.
- If the operator is Exists or DoesNotExist,
- the values array must be empty. This
- array is replaced during a strategic
- merge patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator is
- "In", and the values array contains only "value".
- The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaces:
- description: namespaces specifies a static list
- of namespace names that the term applies to. The
- term is applied to the union of the namespaces
- listed in this field and the ones selected by
- namespaceSelector. null or empty namespaces list
- and null namespaceSelector means "this pod's namespace".
- items:
- type: string
- type: array
- topologyKey:
- description: This pod should be co-located (affinity)
- or not co-located (anti-affinity) with the pods
- matching the labelSelector in the specified namespaces,
- where co-located is defined as running on a node
- whose value of the label with key topologyKey
- matches that of any node on which any of the selected
- pods is running. Empty topologyKey is not allowed.
- type: string
- required:
- - topologyKey
- type: object
- type: array
- type: object
- podAntiAffinity:
- description: Describes pod anti-affinity scheduling rules
- (e.g. avoid putting this pod in the same node, zone, etc.
- as some other pod(s)).
- properties:
- preferredDuringSchedulingIgnoredDuringExecution:
- description: The scheduler will prefer to schedule pods
- to nodes that satisfy the anti-affinity expressions
- specified by this field, but it may choose a node that
- violates one or more of the expressions. The node that
- is most preferred is the one with the greatest sum of
- weights, i.e. for each node that meets all of the scheduling
- requirements (resource request, requiredDuringScheduling
- anti-affinity expressions, etc.), compute a sum by iterating
- through the elements of this field and adding "weight"
- to the sum if the node has pods which matches the corresponding
- podAffinityTerm; the node(s) with the highest sum are
- the most preferred.
- items:
- description: The weights of all of the matched WeightedPodAffinityTerm
- fields are added per-node to find the most preferred
- node(s)
- properties:
- podAffinityTerm:
- description: Required. A pod affinity term, associated
- with the corresponding weight.
- properties:
- labelSelector:
- description: A label query over a set of resources,
- in this case pods.
- properties:
- matchExpressions:
- description: matchExpressions is a list
- of label selector requirements. The requirements
- are ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values,
- a key, and an operator that relates
- the key and values.
- properties:
- key:
- description: key is the label key
- that the selector applies to.
- type: string
- operator:
- description: operator represents a
- key's relationship to a set of values.
- Valid operators are In, NotIn, Exists
- and DoesNotExist.
- type: string
- values:
- description: values is an array of
- string values. If the operator is
- In or NotIn, the values array must
- be non-empty. If the operator is
- Exists or DoesNotExist, the values
- array must be empty. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator
- is "In", and the values array contains
- only "value". The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaceSelector:
- description: A label query over the set of namespaces
- that the term applies to. The term is applied
- to the union of the namespaces selected by
- this field and the ones listed in the namespaces
- field. null selector and null or empty namespaces
- list means "this pod's namespace". An empty
- selector ({}) matches all namespaces.
- properties:
- matchExpressions:
- description: matchExpressions is a list
- of label selector requirements. The requirements
- are ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values,
- a key, and an operator that relates
- the key and values.
- properties:
- key:
- description: key is the label key
- that the selector applies to.
- type: string
- operator:
- description: operator represents a
- key's relationship to a set of values.
- Valid operators are In, NotIn, Exists
- and DoesNotExist.
- type: string
- values:
- description: values is an array of
- string values. If the operator is
- In or NotIn, the values array must
- be non-empty. If the operator is
- Exists or DoesNotExist, the values
- array must be empty. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator
- is "In", and the values array contains
- only "value". The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaces:
- description: namespaces specifies a static list
- of namespace names that the term applies to.
- The term is applied to the union of the namespaces
- listed in this field and the ones selected
- by namespaceSelector. null or empty namespaces
- list and null namespaceSelector means "this
- pod's namespace".
- items:
- type: string
- type: array
- topologyKey:
- description: This pod should be co-located (affinity)
- or not co-located (anti-affinity) with the
- pods matching the labelSelector in the specified
- namespaces, where co-located is defined as
- running on a node whose value of the label
- with key topologyKey matches that of any node
- on which any of the selected pods is running.
- Empty topologyKey is not allowed.
- type: string
- required:
- - topologyKey
- type: object
- weight:
- description: weight associated with matching the
- corresponding podAffinityTerm, in the range 1-100.
- format: int32
- type: integer
- required:
- - podAffinityTerm
- - weight
- type: object
- type: array
- requiredDuringSchedulingIgnoredDuringExecution:
- description: If the anti-affinity requirements specified
- by this field are not met at scheduling time, the pod
- will not be scheduled onto the node. If the anti-affinity
- requirements specified by this field cease to be met
- at some point during pod execution (e.g. due to a pod
- label update), the system may or may not try to eventually
- evict the pod from its node. When there are multiple
- elements, the lists of nodes corresponding to each podAffinityTerm
- are intersected, i.e. all terms must be satisfied.
- items:
- description: Defines a set of pods (namely those matching
- the labelSelector relative to the given namespace(s))
- that this pod should be co-located (affinity) or not
- co-located (anti-affinity) with, where co-located
- is defined as running on a node whose value of the
- label with key <topologyKey> matches that of any node
- on which a pod of the set of pods is running
- properties:
- labelSelector:
- description: A label query over a set of resources,
- in this case pods.
- properties:
- matchExpressions:
- description: matchExpressions is a list of label
- selector requirements. The requirements are
- ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: key is the label key that
- the selector applies to.
- type: string
- operator:
- description: operator represents a key's
- relationship to a set of values. Valid
- operators are In, NotIn, Exists and
- DoesNotExist.
- type: string
- values:
- description: values is an array of string
- values. If the operator is In or NotIn,
- the values array must be non-empty.
- If the operator is Exists or DoesNotExist,
- the values array must be empty. This
- array is replaced during a strategic
- merge patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator is
- "In", and the values array contains only "value".
- The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaceSelector:
- description: A label query over the set of namespaces
- that the term applies to. The term is applied
- to the union of the namespaces selected by this
- field and the ones listed in the namespaces field.
- null selector and null or empty namespaces list
- means "this pod's namespace". An empty selector
- ({}) matches all namespaces.
- properties:
- matchExpressions:
- description: matchExpressions is a list of label
- selector requirements. The requirements are
- ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: key is the label key that
- the selector applies to.
- type: string
- operator:
- description: operator represents a key's
- relationship to a set of values. Valid
- operators are In, NotIn, Exists and
- DoesNotExist.
- type: string
- values:
- description: values is an array of string
- values. If the operator is In or NotIn,
- the values array must be non-empty.
- If the operator is Exists or DoesNotExist,
- the values array must be empty. This
- array is replaced during a strategic
- merge patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator is
- "In", and the values array contains only "value".
- The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaces:
- description: namespaces specifies a static list
- of namespace names that the term applies to. The
- term is applied to the union of the namespaces
- listed in this field and the ones selected by
- namespaceSelector. null or empty namespaces list
- and null namespaceSelector means "this pod's namespace".
- items:
- type: string
- type: array
- topologyKey:
- description: This pod should be co-located (affinity)
- or not co-located (anti-affinity) with the pods
- matching the labelSelector in the specified namespaces,
- where co-located is defined as running on a node
- whose value of the label with key topologyKey
- matches that of any node on which any of the selected
- pods is running. Empty topologyKey is not allowed.
- type: string
- required:
- - topologyKey
- type: object
- type: array
- type: object
- type: object
- automountServiceAccountToken:
- description: AutomountServiceAccountToken indicates whether a
- service account token should be automatically mounted.
- type: boolean
- containers:
- description: List of containers belonging to the pod. Containers
- cannot currently be added or removed. There must be at least
- one container in a Pod. Cannot be updated.
- items:
- description: A single application container that you want to
- run within a pod.
- properties:
- args:
- description: 'Arguments to the entrypoint. The container
- image''s CMD is used if this is not provided. Variable
- references $(VAR_NAME) are expanded using the container''s
- environment. If a variable cannot be resolved, the reference
- in the input string will be unchanged. Double $$ are reduced
- to a single $, which allows for escaping the $(VAR_NAME)
- syntax: i.e. "$$(VAR_NAME)" will produce the string literal
- "$(VAR_NAME)". Escaped references will never be expanded,
- regardless of whether the variable exists or not. Cannot
- be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
- items:
- type: string
- type: array
- command:
- description: 'Entrypoint array. Not executed within a shell.
- The container image''s ENTRYPOINT is used if this is not
- provided. Variable references $(VAR_NAME) are expanded
- using the container''s environment. If a variable cannot
- be resolved, the reference in the input string will be
- unchanged. Double $$ are reduced to a single $, which
- allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
- will produce the string literal "$(VAR_NAME)". Escaped
- references will never be expanded, regardless of whether
- the variable exists or not. Cannot be updated. More info:
- https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
- items:
- type: string
- type: array
- env:
- description: List of environment variables to set in the
- container. Cannot be updated.
- items:
- description: EnvVar represents an environment variable
- present in a Container.
- properties:
- name:
- description: Name of the environment variable. Must
- be a C_IDENTIFIER.
- type: string
- value:
- description: 'Variable references $(VAR_NAME) are
- expanded using the previously defined environment
- variables in the container and any service environment
- variables. If a variable cannot be resolved, the
- reference in the input string will be unchanged.
- Double $$ are reduced to a single $, which allows
- for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
- will produce the string literal "$(VAR_NAME)". Escaped
- references will never be expanded, regardless of
- whether the variable exists or not. Defaults to
- "".'
- type: string
- valueFrom:
- description: Source for the environment variable's
- value. Cannot be used if value is not empty.
- properties:
- configMapKeyRef:
- description: Selects a key of a ConfigMap.
- properties:
- key:
- description: The key to select.
- type: string
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: Specify whether the ConfigMap
- or its key must be defined
- type: boolean
- required:
- - key
- type: object
- x-kubernetes-map-type: atomic
- fieldRef:
- description: 'Selects a field of the pod: supports
- metadata.name, metadata.namespace, `metadata.labels[''<KEY>'']`,
- `metadata.annotations[''<KEY>'']`, spec.nodeName,
- spec.serviceAccountName, status.hostIP, status.podIP,
- status.podIPs.'
- properties:
- apiVersion:
- description: Version of the schema the FieldPath
- is written in terms of, defaults to "v1".
- type: string
- fieldPath:
- description: Path of the field to select in
- the specified API version.
- type: string
- required:
- - fieldPath
- type: object
- x-kubernetes-map-type: atomic
- resourceFieldRef:
- description: 'Selects a resource of the container:
- only resources limits and requests (limits.cpu,
- limits.memory, limits.ephemeral-storage, requests.cpu,
- requests.memory and requests.ephemeral-storage)
- are currently supported.'
- properties:
- containerName:
- description: 'Container name: required for
- volumes, optional for env vars'
- type: string
- divisor:
- anyOf:
- - type: integer
- - type: string
- description: Specifies the output format of
- the exposed resources, defaults to "1"
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- resource:
- description: 'Required: resource to select'
- type: string
- required:
- - resource
- type: object
- x-kubernetes-map-type: atomic
- secretKeyRef:
- description: Selects a key of a secret in the
- pod's namespace
- properties:
- key:
- description: The key of the secret to select
- from. Must be a valid secret key.
- type: string
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: Specify whether the Secret or
- its key must be defined
- type: boolean
- required:
- - key
- type: object
- x-kubernetes-map-type: atomic
- type: object
- required:
- - name
- type: object
- type: array
- envFrom:
- description: List of sources to populate environment variables
- in the container. The keys defined within a source must
- be a C_IDENTIFIER. All invalid keys will be reported as
- an event when the container is starting. When a key exists
- in multiple sources, the value associated with the last
- source will take precedence. Values defined by an Env
- with a duplicate key will take precedence. Cannot be updated.
- items:
- description: EnvFromSource represents the source of a
- set of ConfigMaps
- properties:
- configMapRef:
- description: The ConfigMap to select from
- properties:
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- optional:
- description: Specify whether the ConfigMap must
- be defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- prefix:
- description: An optional identifier to prepend to
- each key in the ConfigMap. Must be a C_IDENTIFIER.
- type: string
- secretRef:
- description: The Secret to select from
- properties:
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- optional:
- description: Specify whether the Secret must be
- defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- type: object
- type: array
- image:
- description: 'Container image name. More info: https://kubernetes.io/docs/concepts/containers/images
- This field is optional to allow higher level config management
- to default or override container images in workload controllers
- like Deployments and StatefulSets.'
- type: string
- imagePullPolicy:
- description: 'Image pull policy. One of Always, Never, IfNotPresent.
- Defaults to Always if :latest tag is specified, or IfNotPresent
- otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images'
- type: string
- lifecycle:
- description: Actions that the management system should take
- in response to container lifecycle events. Cannot be updated.
- properties:
- postStart:
- description: 'PostStart is called immediately after
- a container is created. If the handler fails, the
- container is terminated and restarted according to
- its restart policy. Other management of the container
- blocks until the hook completes. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to
- execute inside the container, the working
- directory for the command is root ('/') in
- the container's filesystem. The command is
- simply exec'd, it is not run inside a shell,
- so traditional shell instructions ('|', etc)
- won't work. To use a shell, you need to explicitly
- call out to that shell. Exit status of 0 is
- treated as live/healthy and non-zero is unhealthy.
- items:
- type: string
- type: array
- type: object
- httpGet:
- description: HTTPGet specifies the http request
- to perform.
- properties:
- host:
- description: Host name to connect to, defaults
- to the pod IP. You probably want to set "Host"
- in httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom
- header to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to
- the host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- tcpSocket:
- description: Deprecated. TCPSocket is NOT supported
- as a LifecycleHandler and kept for the backward
- compatibility. There are no validation of this
- field and lifecycle hooks will fail in runtime
- when tcp handler is specified.
- properties:
- host:
- description: 'Optional: Host name to connect
- to, defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- type: object
- preStop:
- description: 'PreStop is called immediately before a
- container is terminated due to an API request or management
- event such as liveness/startup probe failure, preemption,
- resource contention, etc. The handler is not called
- if the container crashes or exits. The Pod''s termination
- grace period countdown begins before the PreStop hook
- is executed. Regardless of the outcome of the handler,
- the container will eventually terminate within the
- Pod''s termination grace period (unless delayed by
- finalizers). Other management of the container blocks
- until the hook completes or until the termination
- grace period is reached. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to
- execute inside the container, the working
- directory for the command is root ('/') in
- the container's filesystem. The command is
- simply exec'd, it is not run inside a shell,
- so traditional shell instructions ('|', etc)
- won't work. To use a shell, you need to explicitly
- call out to that shell. Exit status of 0 is
- treated as live/healthy and non-zero is unhealthy.
- items:
- type: string
- type: array
- type: object
- httpGet:
- description: HTTPGet specifies the http request
- to perform.
- properties:
- host:
- description: Host name to connect to, defaults
- to the pod IP. You probably want to set "Host"
- in httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom
- header to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to
- the host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- tcpSocket:
- description: Deprecated. TCPSocket is NOT supported
- as a LifecycleHandler and kept for the backward
- compatibility. There are no validation of this
- field and lifecycle hooks will fail in runtime
- when tcp handler is specified.
- properties:
- host:
- description: 'Optional: Host name to connect
- to, defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- type: object
- type: object
- livenessProbe:
- description: 'Periodic probe of container liveness. Container
- will be restarted if the probe fails. Cannot be updated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- name:
- description: Name of the container specified as a DNS_LABEL.
- Each container in a pod must have a unique name (DNS_LABEL).
- Cannot be updated.
- type: string
- ports:
- description: List of ports to expose from the container.
- Exposing a port here gives the system additional information
- about the network connections a container uses, but is
- primarily informational. Not specifying a port here DOES
- NOT prevent that port from being exposed. Any port which
- is listening on the default "0.0.0.0" address inside a
- container will be accessible from the network. Cannot
- be updated.
- items:
- description: ContainerPort represents a network port in
- a single container.
- properties:
- containerPort:
- description: Number of port to expose on the pod's
- IP address. This must be a valid port number, 0
- < x < 65536.
- format: int32
- type: integer
- hostIP:
- description: What host IP to bind the external port
- to.
- type: string
- hostPort:
- description: Number of port to expose on the host.
- If specified, this must be a valid port number,
- 0 < x < 65536. If HostNetwork is specified, this
- must match ContainerPort. Most containers do not
- need this.
- format: int32
- type: integer
- name:
- description: If specified, this must be an IANA_SVC_NAME
- and unique within the pod. Each named port in a
- pod must have a unique name. Name for the port that
- can be referred to by services.
- type: string
- protocol:
- default: TCP
- description: Protocol for port. Must be UDP, TCP,
- or SCTP. Defaults to "TCP".
- type: string
- required:
- - containerPort
- type: object
- type: array
- x-kubernetes-list-map-keys:
- - containerPort
- - protocol
- x-kubernetes-list-type: map
- readinessProbe:
- description: 'Periodic probe of container service readiness.
- Container will be removed from service endpoints if the
- probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- resources:
- description: 'Compute Resources required by this container.
- Cannot be updated. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- properties:
- limits:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Limits describes the maximum amount of
- compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- requests:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Requests describes the minimum amount
- of compute resources required. If Requests is omitted
- for a container, it defaults to Limits if that is
- explicitly specified, otherwise to an implementation-defined
- value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- type: object
- securityContext:
- description: 'SecurityContext defines the security options
- the container should be run with. If set, the fields of
- SecurityContext override the equivalent fields of PodSecurityContext.
- More info: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/'
- properties:
- allowPrivilegeEscalation:
- description: 'AllowPrivilegeEscalation controls whether
- a process can gain more privileges than its parent
- process. This bool directly controls if the no_new_privs
- flag will be set on the container process. AllowPrivilegeEscalation
- is true always when the container is: 1) run as Privileged
- 2) has CAP_SYS_ADMIN Note that this field cannot be
- set when spec.os.name is windows.'
- type: boolean
- capabilities:
- description: The capabilities to add/drop when running
- containers. Defaults to the default set of capabilities
- granted by the container runtime. Note that this field
- cannot be set when spec.os.name is windows.
- properties:
- add:
- description: Added capabilities
- items:
- description: Capability represent POSIX capabilities
- type
- type: string
- type: array
- drop:
- description: Removed capabilities
- items:
- description: Capability represent POSIX capabilities
- type
- type: string
- type: array
- type: object
- privileged:
- description: Run container in privileged mode. Processes
- in privileged containers are essentially equivalent
- to root on the host. Defaults to false. Note that
- this field cannot be set when spec.os.name is windows.
- type: boolean
- procMount:
- description: procMount denotes the type of proc mount
- to use for the containers. The default is DefaultProcMount
- which uses the container runtime defaults for readonly
- paths and masked paths. This requires the ProcMountType
- feature flag to be enabled. Note that this field cannot
- be set when spec.os.name is windows.
- type: string
- readOnlyRootFilesystem:
- description: Whether this container has a read-only
- root filesystem. Default is false. Note that this
- field cannot be set when spec.os.name is windows.
- type: boolean
- runAsGroup:
- description: The GID to run the entrypoint of the container
- process. Uses runtime default if unset. May also be
- set in PodSecurityContext. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set
- when spec.os.name is windows.
- format: int64
- type: integer
- runAsNonRoot:
- description: Indicates that the container must run as
- a non-root user. If true, the Kubelet will validate
- the image at runtime to ensure that it does not run
- as UID 0 (root) and fail to start the container if
- it does. If unset or false, no such validation will
- be performed. May also be set in PodSecurityContext. If
- set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- type: boolean
- runAsUser:
- description: The UID to run the entrypoint of the container
- process. Defaults to user specified in image metadata
- if unspecified. May also be set in PodSecurityContext. If
- set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- Note that this field cannot be set when spec.os.name
- is windows.
- format: int64
- type: integer
- seLinuxOptions:
- description: The SELinux context to be applied to the
- container. If unspecified, the container runtime will
- allocate a random SELinux context for each container. May
- also be set in PodSecurityContext. If set in both
- SecurityContext and PodSecurityContext, the value
- specified in SecurityContext takes precedence. Note
- that this field cannot be set when spec.os.name is
- windows.
- properties:
- level:
- description: Level is SELinux level label that applies
- to the container.
- type: string
- role:
- description: Role is a SELinux role label that applies
- to the container.
- type: string
- type:
- description: Type is a SELinux type label that applies
- to the container.
- type: string
- user:
- description: User is a SELinux user label that applies
- to the container.
- type: string
- type: object
- seccompProfile:
- description: The seccomp options to use by this container.
- If seccomp options are provided at both the pod &
- container level, the container options override the
- pod options. Note that this field cannot be set when
- spec.os.name is windows.
- properties:
- localhostProfile:
- description: localhostProfile indicates a profile
- defined in a file on the node should be used.
- The profile must be preconfigured on the node
- to work. Must be a descending path, relative to
- the kubelet's configured seccomp profile location.
- Must only be set if type is "Localhost".
- type: string
- type:
- description: "type indicates which kind of seccomp
- profile will be applied. Valid options are: \n
- Localhost - a profile defined in a file on the
- node should be used. RuntimeDefault - the container
- runtime default profile should be used. Unconfined
- - no profile should be applied."
- type: string
- required:
- - type
- type: object
- windowsOptions:
- description: The Windows specific settings applied to
- all containers. If unspecified, the options from the
- PodSecurityContext will be used. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set
- when spec.os.name is linux.
- properties:
- gmsaCredentialSpec:
- description: GMSACredentialSpec is where the GMSA
- admission webhook (https://github.com/kubernetes-sigs/windows-gmsa)
- inlines the contents of the GMSA credential spec
- named by the GMSACredentialSpecName field.
- type: string
- gmsaCredentialSpecName:
- description: GMSACredentialSpecName is the name
- of the GMSA credential spec to use.
- type: string
- hostProcess:
- description: HostProcess determines if a container
- should be run as a 'Host Process' container. This
- field is alpha-level and will only be honored
- by components that enable the WindowsHostProcessContainers
- feature flag. Setting this field without the feature
- flag will result in errors when validating the
- Pod. All of a Pod's containers must have the same
- effective HostProcess value (it is not allowed
- to have a mix of HostProcess containers and non-HostProcess
- containers). In addition, if HostProcess is true
- then HostNetwork must also be set to true.
- type: boolean
- runAsUserName:
- description: The UserName in Windows to run the
- entrypoint of the container process. Defaults
- to the user specified in image metadata if unspecified.
- May also be set in PodSecurityContext. If set
- in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- type: string
- type: object
- type: object
- startupProbe:
- description: 'StartupProbe indicates that the Pod has successfully
- initialized. If specified, no other probes are executed
- until this completes successfully. If this probe fails,
- the Pod will be restarted, just as if the livenessProbe
- failed. This can be used to provide different probe parameters
- at the beginning of a Pod''s lifecycle, when it might
- take a long time to load data or warm a cache, than during
- steady-state operation. This cannot be updated. More info:
- https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- stdin:
- description: Whether this container should allocate a buffer
- for stdin in the container runtime. If this is not set,
- reads from stdin in the container will always result in
- EOF. Default is false.
- type: boolean
- stdinOnce:
- description: Whether the container runtime should close
- the stdin channel after it has been opened by a single
- attach. When stdin is true the stdin stream will remain
- open across multiple attach sessions. If stdinOnce is
- set to true, stdin is opened on container start, is empty
- until the first client attaches to stdin, and then remains
- open and accepts data until the client disconnects, at
- which time stdin is closed and remains closed until the
- container is restarted. If this flag is false, a container
- processes that reads from stdin will never receive an
- EOF. Default is false
- type: boolean
- terminationMessagePath:
- description: 'Optional: Path at which the file to which
- the container''s termination message will be written is
- mounted into the container''s filesystem. Message written
- is intended to be brief final status, such as an assertion
- failure message. Will be truncated by the node if greater
- than 4096 bytes. The total message length across all containers
- will be limited to 12kb. Defaults to /dev/termination-log.
- Cannot be updated.'
- type: string
- terminationMessagePolicy:
- description: Indicate how the termination message should
- be populated. File will use the contents of terminationMessagePath
- to populate the container status message on both success
- and failure. FallbackToLogsOnError will use the last chunk
- of container log output if the termination message file
- is empty and the container exited with an error. The log
- output is limited to 2048 bytes or 80 lines, whichever
- is smaller. Defaults to File. Cannot be updated.
- type: string
- tty:
- description: Whether this container should allocate a TTY
- for itself, also requires 'stdin' to be true. Default
- is false.
- type: boolean
- volumeDevices:
- description: volumeDevices is the list of block devices
- to be used by the container.
- items:
- description: volumeDevice describes a mapping of a raw
- block device within a container.
- properties:
- devicePath:
- description: devicePath is the path inside of the
- container that the device will be mapped to.
- type: string
- name:
- description: name must match the name of a persistentVolumeClaim
- in the pod
- type: string
- required:
- - devicePath
- - name
- type: object
- type: array
- volumeMounts:
- description: Pod volumes to mount into the container's filesystem.
- Cannot be updated.
- items:
- description: VolumeMount describes a mounting of a Volume
- within a container.
- properties:
- mountPath:
- description: Path within the container at which the
- volume should be mounted. Must not contain ':'.
- type: string
- mountPropagation:
- description: mountPropagation determines how mounts
- are propagated from the host to container and the
- other way around. When not set, MountPropagationNone
- is used. This field is beta in 1.10.
- type: string
- name:
- description: This must match the Name of a Volume.
- type: string
- readOnly:
- description: Mounted read-only if true, read-write
- otherwise (false or unspecified). Defaults to false.
- type: boolean
- subPath:
- description: Path within the volume from which the
- container's volume should be mounted. Defaults to
- "" (volume's root).
- type: string
- subPathExpr:
- description: Expanded path within the volume from
- which the container's volume should be mounted.
- Behaves similarly to SubPath but environment variable
- references $(VAR_NAME) are expanded using the container's
- environment. Defaults to "" (volume's root). SubPathExpr
- and SubPath are mutually exclusive.
- type: string
- required:
- - mountPath
- - name
- type: object
- type: array
- workingDir:
- description: Container's working directory. If not specified,
- the container runtime's default will be used, which might
- be configured in the container image. Cannot be updated.
- type: string
- required:
- - name
- type: object
- type: array
- dnsConfig:
- description: Specifies the DNS parameters of a pod. Parameters
- specified here will be merged to the generated DNS configuration
- based on DNSPolicy.
- properties:
- nameservers:
- description: A list of DNS name server IP addresses. This
- will be appended to the base nameservers generated from
- DNSPolicy. Duplicated nameservers will be removed.
- items:
- type: string
- type: array
- options:
- description: A list of DNS resolver options. This will be
- merged with the base options generated from DNSPolicy. Duplicated
- entries will be removed. Resolution options given in Options
- will override those that appear in the base DNSPolicy.
- items:
- description: PodDNSConfigOption defines DNS resolver options
- of a pod.
- properties:
- name:
- description: Required.
- type: string
- value:
- type: string
- type: object
- type: array
- searches:
- description: A list of DNS search domains for host-name lookup.
- This will be appended to the base search paths generated
- from DNSPolicy. Duplicated search paths will be removed.
- items:
- type: string
- type: array
- type: object
- dnsPolicy:
- description: Set DNS policy for the pod. Defaults to "ClusterFirst".
- Valid values are 'ClusterFirstWithHostNet', 'ClusterFirst',
- 'Default' or 'None'. DNS parameters given in DNSConfig will
- be merged with the policy selected with DNSPolicy. To have DNS
- options set along with hostNetwork, you have to specify DNS
- policy explicitly to 'ClusterFirstWithHostNet'.
- type: string
- enableServiceLinks:
- description: 'EnableServiceLinks indicates whether information
- about services should be injected into pod''s environment variables,
- matching the syntax of Docker links. Optional: Defaults to true.'
- type: boolean
- ephemeralContainers:
- description: List of ephemeral containers run in this pod. Ephemeral
- containers may be run in an existing pod to perform user-initiated
- actions such as debugging. This list cannot be specified when
- creating a pod, and it cannot be modified by updating the pod
- spec. In order to add an ephemeral container to an existing
- pod, use the pod's ephemeralcontainers subresource. This field
- is beta-level and available on clusters that haven't disabled
- the EphemeralContainers feature gate.
- items:
- description: "An EphemeralContainer is a temporary container
- that you may add to an existing Pod for user-initiated activities
- such as debugging. Ephemeral containers have no resource or
- scheduling guarantees, and they will not be restarted when
- they exit or when a Pod is removed or restarted. The kubelet
- may evict a Pod if an ephemeral container causes the Pod to
- exceed its resource allocation. \n To add an ephemeral container,
- use the ephemeralcontainers subresource of an existing Pod.
- Ephemeral containers may not be removed or restarted. \n This
- is a beta feature available on clusters that haven't disabled
- the EphemeralContainers feature gate."
- properties:
- args:
- description: 'Arguments to the entrypoint. The image''s
- CMD is used if this is not provided. Variable references
- $(VAR_NAME) are expanded using the container''s environment.
- If a variable cannot be resolved, the reference in the
- input string will be unchanged. Double $$ are reduced
- to a single $, which allows for escaping the $(VAR_NAME)
- syntax: i.e. "$$(VAR_NAME)" will produce the string literal
- "$(VAR_NAME)". Escaped references will never be expanded,
- regardless of whether the variable exists or not. Cannot
- be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
- items:
- type: string
- type: array
- command:
- description: 'Entrypoint array. Not executed within a shell.
- The image''s ENTRYPOINT is used if this is not provided.
- Variable references $(VAR_NAME) are expanded using the
- container''s environment. If a variable cannot be resolved,
- the reference in the input string will be unchanged. Double
- $$ are reduced to a single $, which allows for escaping
- the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce
- the string literal "$(VAR_NAME)". Escaped references will
- never be expanded, regardless of whether the variable
- exists or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
- items:
- type: string
- type: array
- env:
- description: List of environment variables to set in the
- container. Cannot be updated.
- items:
- description: EnvVar represents an environment variable
- present in a Container.
- properties:
- name:
- description: Name of the environment variable. Must
- be a C_IDENTIFIER.
- type: string
- value:
- description: 'Variable references $(VAR_NAME) are
- expanded using the previously defined environment
- variables in the container and any service environment
- variables. If a variable cannot be resolved, the
- reference in the input string will be unchanged.
- Double $$ are reduced to a single $, which allows
- for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
- will produce the string literal "$(VAR_NAME)". Escaped
- references will never be expanded, regardless of
- whether the variable exists or not. Defaults to
- "".'
- type: string
- valueFrom:
- description: Source for the environment variable's
- value. Cannot be used if value is not empty.
- properties:
- configMapKeyRef:
- description: Selects a key of a ConfigMap.
- properties:
- key:
- description: The key to select.
- type: string
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: Specify whether the ConfigMap
- or its key must be defined
- type: boolean
- required:
- - key
- type: object
- x-kubernetes-map-type: atomic
- fieldRef:
- description: 'Selects a field of the pod: supports
- metadata.name, metadata.namespace, `metadata.labels[''<KEY>'']`,
- `metadata.annotations[''<KEY>'']`, spec.nodeName,
- spec.serviceAccountName, status.hostIP, status.podIP,
- status.podIPs.'
- properties:
- apiVersion:
- description: Version of the schema the FieldPath
- is written in terms of, defaults to "v1".
- type: string
- fieldPath:
- description: Path of the field to select in
- the specified API version.
- type: string
- required:
- - fieldPath
- type: object
- x-kubernetes-map-type: atomic
- resourceFieldRef:
- description: 'Selects a resource of the container:
- only resources limits and requests (limits.cpu,
- limits.memory, limits.ephemeral-storage, requests.cpu,
- requests.memory and requests.ephemeral-storage)
- are currently supported.'
- properties:
- containerName:
- description: 'Container name: required for
- volumes, optional for env vars'
- type: string
- divisor:
- anyOf:
- - type: integer
- - type: string
- description: Specifies the output format of
- the exposed resources, defaults to "1"
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- resource:
- description: 'Required: resource to select'
- type: string
- required:
- - resource
- type: object
- x-kubernetes-map-type: atomic
- secretKeyRef:
- description: Selects a key of a secret in the
- pod's namespace
- properties:
- key:
- description: The key of the secret to select
- from. Must be a valid secret key.
- type: string
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: Specify whether the Secret or
- its key must be defined
- type: boolean
- required:
- - key
- type: object
- x-kubernetes-map-type: atomic
- type: object
- required:
- - name
- type: object
- type: array
- envFrom:
- description: List of sources to populate environment variables
- in the container. The keys defined within a source must
- be a C_IDENTIFIER. All invalid keys will be reported as
- an event when the container is starting. When a key exists
- in multiple sources, the value associated with the last
- source will take precedence. Values defined by an Env
- with a duplicate key will take precedence. Cannot be updated.
- items:
- description: EnvFromSource represents the source of a
- set of ConfigMaps
- properties:
- configMapRef:
- description: The ConfigMap to select from
- properties:
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- optional:
- description: Specify whether the ConfigMap must
- be defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- prefix:
- description: An optional identifier to prepend to
- each key in the ConfigMap. Must be a C_IDENTIFIER.
- type: string
- secretRef:
- description: The Secret to select from
- properties:
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- optional:
- description: Specify whether the Secret must be
- defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- type: object
- type: array
- image:
- description: 'Container image name. More info: https://kubernetes.io/docs/concepts/containers/images'
- type: string
- imagePullPolicy:
- description: 'Image pull policy. One of Always, Never, IfNotPresent.
- Defaults to Always if :latest tag is specified, or IfNotPresent
- otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images'
- type: string
- lifecycle:
- description: Lifecycle is not allowed for ephemeral containers.
- properties:
- postStart:
- description: 'PostStart is called immediately after
- a container is created. If the handler fails, the
- container is terminated and restarted according to
- its restart policy. Other management of the container
- blocks until the hook completes. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to
- execute inside the container, the working
- directory for the command is root ('/') in
- the container's filesystem. The command is
- simply exec'd, it is not run inside a shell,
- so traditional shell instructions ('|', etc)
- won't work. To use a shell, you need to explicitly
- call out to that shell. Exit status of 0 is
- treated as live/healthy and non-zero is unhealthy.
- items:
- type: string
- type: array
- type: object
- httpGet:
- description: HTTPGet specifies the http request
- to perform.
- properties:
- host:
- description: Host name to connect to, defaults
- to the pod IP. You probably want to set "Host"
- in httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom
- header to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to
- the host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- tcpSocket:
- description: Deprecated. TCPSocket is NOT supported
- as a LifecycleHandler and kept for the backward
- compatibility. There are no validation of this
- field and lifecycle hooks will fail in runtime
- when tcp handler is specified.
- properties:
- host:
- description: 'Optional: Host name to connect
- to, defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- type: object
- preStop:
- description: 'PreStop is called immediately before a
- container is terminated due to an API request or management
- event such as liveness/startup probe failure, preemption,
- resource contention, etc. The handler is not called
- if the container crashes or exits. The Pod''s termination
- grace period countdown begins before the PreStop hook
- is executed. Regardless of the outcome of the handler,
- the container will eventually terminate within the
- Pod''s termination grace period (unless delayed by
- finalizers). Other management of the container blocks
- until the hook completes or until the termination
- grace period is reached. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to
- execute inside the container, the working
- directory for the command is root ('/') in
- the container's filesystem. The command is
- simply exec'd, it is not run inside a shell,
- so traditional shell instructions ('|', etc)
- won't work. To use a shell, you need to explicitly
- call out to that shell. Exit status of 0 is
- treated as live/healthy and non-zero is unhealthy.
- items:
- type: string
- type: array
- type: object
- httpGet:
- description: HTTPGet specifies the http request
- to perform.
- properties:
- host:
- description: Host name to connect to, defaults
- to the pod IP. You probably want to set "Host"
- in httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom
- header to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to
- the host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- tcpSocket:
- description: Deprecated. TCPSocket is NOT supported
- as a LifecycleHandler and kept for the backward
- compatibility. There are no validation of this
- field and lifecycle hooks will fail in runtime
- when tcp handler is specified.
- properties:
- host:
- description: 'Optional: Host name to connect
- to, defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- type: object
- type: object
- livenessProbe:
- description: Probes are not allowed for ephemeral containers.
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- name:
- description: Name of the ephemeral container specified as
- a DNS_LABEL. This name must be unique among all containers,
- init containers and ephemeral containers.
- type: string
- ports:
- description: Ports are not allowed for ephemeral containers.
- items:
- description: ContainerPort represents a network port in
- a single container.
- properties:
- containerPort:
- description: Number of port to expose on the pod's
- IP address. This must be a valid port number, 0
- < x < 65536.
- format: int32
- type: integer
- hostIP:
- description: What host IP to bind the external port
- to.
- type: string
- hostPort:
- description: Number of port to expose on the host.
- If specified, this must be a valid port number,
- 0 < x < 65536. If HostNetwork is specified, this
- must match ContainerPort. Most containers do not
- need this.
- format: int32
- type: integer
- name:
- description: If specified, this must be an IANA_SVC_NAME
- and unique within the pod. Each named port in a
- pod must have a unique name. Name for the port that
- can be referred to by services.
- type: string
- protocol:
- default: TCP
- description: Protocol for port. Must be UDP, TCP,
- or SCTP. Defaults to "TCP".
- type: string
- required:
- - containerPort
- type: object
- type: array
- x-kubernetes-list-map-keys:
- - containerPort
- - protocol
- x-kubernetes-list-type: map
- readinessProbe:
- description: Probes are not allowed for ephemeral containers.
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- resources:
- description: Resources are not allowed for ephemeral containers.
- Ephemeral containers use spare resources already allocated
- to the pod.
- properties:
- limits:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Limits describes the maximum amount of
- compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- requests:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Requests describes the minimum amount
- of compute resources required. If Requests is omitted
- for a container, it defaults to Limits if that is
- explicitly specified, otherwise to an implementation-defined
- value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- type: object
- securityContext:
- description: 'Optional: SecurityContext defines the security
- options the ephemeral container should be run with. If
- set, the fields of SecurityContext override the equivalent
- fields of PodSecurityContext.'
- properties:
- allowPrivilegeEscalation:
- description: 'AllowPrivilegeEscalation controls whether
- a process can gain more privileges than its parent
- process. This bool directly controls if the no_new_privs
- flag will be set on the container process. AllowPrivilegeEscalation
- is true always when the container is: 1) run as Privileged
- 2) has CAP_SYS_ADMIN Note that this field cannot be
- set when spec.os.name is windows.'
- type: boolean
- capabilities:
- description: The capabilities to add/drop when running
- containers. Defaults to the default set of capabilities
- granted by the container runtime. Note that this field
- cannot be set when spec.os.name is windows.
- properties:
- add:
- description: Added capabilities
- items:
- description: Capability represent POSIX capabilities
- type
- type: string
- type: array
- drop:
- description: Removed capabilities
- items:
- description: Capability represent POSIX capabilities
- type
- type: string
- type: array
- type: object
- privileged:
- description: Run container in privileged mode. Processes
- in privileged containers are essentially equivalent
- to root on the host. Defaults to false. Note that
- this field cannot be set when spec.os.name is windows.
- type: boolean
- procMount:
- description: procMount denotes the type of proc mount
- to use for the containers. The default is DefaultProcMount
- which uses the container runtime defaults for readonly
- paths and masked paths. This requires the ProcMountType
- feature flag to be enabled. Note that this field cannot
- be set when spec.os.name is windows.
- type: string
- readOnlyRootFilesystem:
- description: Whether this container has a read-only
- root filesystem. Default is false. Note that this
- field cannot be set when spec.os.name is windows.
- type: boolean
- runAsGroup:
- description: The GID to run the entrypoint of the container
- process. Uses runtime default if unset. May also be
- set in PodSecurityContext. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set
- when spec.os.name is windows.
- format: int64
- type: integer
- runAsNonRoot:
- description: Indicates that the container must run as
- a non-root user. If true, the Kubelet will validate
- the image at runtime to ensure that it does not run
- as UID 0 (root) and fail to start the container if
- it does. If unset or false, no such validation will
- be performed. May also be set in PodSecurityContext. If
- set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- type: boolean
- runAsUser:
- description: The UID to run the entrypoint of the container
- process. Defaults to user specified in image metadata
- if unspecified. May also be set in PodSecurityContext. If
- set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- Note that this field cannot be set when spec.os.name
- is windows.
- format: int64
- type: integer
- seLinuxOptions:
- description: The SELinux context to be applied to the
- container. If unspecified, the container runtime will
- allocate a random SELinux context for each container. May
- also be set in PodSecurityContext. If set in both
- SecurityContext and PodSecurityContext, the value
- specified in SecurityContext takes precedence. Note
- that this field cannot be set when spec.os.name is
- windows.
- properties:
- level:
- description: Level is SELinux level label that applies
- to the container.
- type: string
- role:
- description: Role is a SELinux role label that applies
- to the container.
- type: string
- type:
- description: Type is a SELinux type label that applies
- to the container.
- type: string
- user:
- description: User is a SELinux user label that applies
- to the container.
- type: string
- type: object
- seccompProfile:
- description: The seccomp options to use by this container.
- If seccomp options are provided at both the pod &
- container level, the container options override the
- pod options. Note that this field cannot be set when
- spec.os.name is windows.
- properties:
- localhostProfile:
- description: localhostProfile indicates a profile
- defined in a file on the node should be used.
- The profile must be preconfigured on the node
- to work. Must be a descending path, relative to
- the kubelet's configured seccomp profile location.
- Must only be set if type is "Localhost".
- type: string
- type:
- description: "type indicates which kind of seccomp
- profile will be applied. Valid options are: \n
- Localhost - a profile defined in a file on the
- node should be used. RuntimeDefault - the container
- runtime default profile should be used. Unconfined
- - no profile should be applied."
- type: string
- required:
- - type
- type: object
- windowsOptions:
- description: The Windows specific settings applied to
- all containers. If unspecified, the options from the
- PodSecurityContext will be used. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set
- when spec.os.name is linux.
- properties:
- gmsaCredentialSpec:
- description: GMSACredentialSpec is where the GMSA
- admission webhook (https://github.com/kubernetes-sigs/windows-gmsa)
- inlines the contents of the GMSA credential spec
- named by the GMSACredentialSpecName field.
- type: string
- gmsaCredentialSpecName:
- description: GMSACredentialSpecName is the name
- of the GMSA credential spec to use.
- type: string
- hostProcess:
- description: HostProcess determines if a container
- should be run as a 'Host Process' container. This
- field is alpha-level and will only be honored
- by components that enable the WindowsHostProcessContainers
- feature flag. Setting this field without the feature
- flag will result in errors when validating the
- Pod. All of a Pod's containers must have the same
- effective HostProcess value (it is not allowed
- to have a mix of HostProcess containers and non-HostProcess
- containers). In addition, if HostProcess is true
- then HostNetwork must also be set to true.
- type: boolean
- runAsUserName:
- description: The UserName in Windows to run the
- entrypoint of the container process. Defaults
- to the user specified in image metadata if unspecified.
- May also be set in PodSecurityContext. If set
- in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- type: string
- type: object
- type: object
- startupProbe:
- description: Probes are not allowed for ephemeral containers.
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- stdin:
- description: Whether this container should allocate a buffer
- for stdin in the container runtime. If this is not set,
- reads from stdin in the container will always result in
- EOF. Default is false.
- type: boolean
- stdinOnce:
- description: Whether the container runtime should close
- the stdin channel after it has been opened by a single
- attach. When stdin is true the stdin stream will remain
- open across multiple attach sessions. If stdinOnce is
- set to true, stdin is opened on container start, is empty
- until the first client attaches to stdin, and then remains
- open and accepts data until the client disconnects, at
- which time stdin is closed and remains closed until the
- container is restarted. If this flag is false, a container
- processes that reads from stdin will never receive an
- EOF. Default is false
- type: boolean
- targetContainerName:
- description: "If set, the name of the container from PodSpec
- that this ephemeral container targets. The ephemeral container
- will be run in the namespaces (IPC, PID, etc) of this
- container. If not set then the ephemeral container uses
- the namespaces configured in the Pod spec. \n The container
- runtime must implement support for this feature. If the
- runtime does not support namespace targeting then the
- result of setting this field is undefined."
- type: string
- terminationMessagePath:
- description: 'Optional: Path at which the file to which
- the container''s termination message will be written is
- mounted into the container''s filesystem. Message written
- is intended to be brief final status, such as an assertion
- failure message. Will be truncated by the node if greater
- than 4096 bytes. The total message length across all containers
- will be limited to 12kb. Defaults to /dev/termination-log.
- Cannot be updated.'
- type: string
- terminationMessagePolicy:
- description: Indicate how the termination message should
- be populated. File will use the contents of terminationMessagePath
- to populate the container status message on both success
- and failure. FallbackToLogsOnError will use the last chunk
- of container log output if the termination message file
- is empty and the container exited with an error. The log
- output is limited to 2048 bytes or 80 lines, whichever
- is smaller. Defaults to File. Cannot be updated.
- type: string
- tty:
- description: Whether this container should allocate a TTY
- for itself, also requires 'stdin' to be true. Default
- is false.
- type: boolean
- volumeDevices:
- description: volumeDevices is the list of block devices
- to be used by the container.
- items:
- description: volumeDevice describes a mapping of a raw
- block device within a container.
- properties:
- devicePath:
- description: devicePath is the path inside of the
- container that the device will be mapped to.
- type: string
- name:
- description: name must match the name of a persistentVolumeClaim
- in the pod
- type: string
- required:
- - devicePath
- - name
- type: object
- type: array
- volumeMounts:
- description: Pod volumes to mount into the container's filesystem.
- Subpath mounts are not allowed for ephemeral containers.
- Cannot be updated.
- items:
- description: VolumeMount describes a mounting of a Volume
- within a container.
- properties:
- mountPath:
- description: Path within the container at which the
- volume should be mounted. Must not contain ':'.
- type: string
- mountPropagation:
- description: mountPropagation determines how mounts
- are propagated from the host to container and the
- other way around. When not set, MountPropagationNone
- is used. This field is beta in 1.10.
- type: string
- name:
- description: This must match the Name of a Volume.
- type: string
- readOnly:
- description: Mounted read-only if true, read-write
- otherwise (false or unspecified). Defaults to false.
- type: boolean
- subPath:
- description: Path within the volume from which the
- container's volume should be mounted. Defaults to
- "" (volume's root).
- type: string
- subPathExpr:
- description: Expanded path within the volume from
- which the container's volume should be mounted.
- Behaves similarly to SubPath but environment variable
- references $(VAR_NAME) are expanded using the container's
- environment. Defaults to "" (volume's root). SubPathExpr
- and SubPath are mutually exclusive.
- type: string
- required:
- - mountPath
- - name
- type: object
- type: array
- workingDir:
- description: Container's working directory. If not specified,
- the container runtime's default will be used, which might
- be configured in the container image. Cannot be updated.
- type: string
- required:
- - name
- type: object
- type: array
- hostAliases:
- description: HostAliases is an optional list of hosts and IPs
- that will be injected into the pod's hosts file if specified.
- This is only valid for non-hostNetwork pods.
- items:
- description: HostAlias holds the mapping between IP and hostnames
- that will be injected as an entry in the pod's hosts file.
- properties:
- hostnames:
- description: Hostnames for the above IP address.
- items:
- type: string
- type: array
- ip:
- description: IP address of the host file entry.
- type: string
- type: object
- type: array
- hostIPC:
- description: 'Use the host''s ipc namespace. Optional: Default
- to false.'
- type: boolean
- hostNetwork:
- description: Host networking requested for this pod. Use the host's
- network namespace. If this option is set, the ports that will
- be used must be specified. Default to false.
- type: boolean
- hostPID:
- description: 'Use the host''s pid namespace. Optional: Default
- to false.'
- type: boolean
- hostname:
- description: Specifies the hostname of the Pod If not specified,
- the pod's hostname will be set to a system-defined value.
- type: string
- imagePullSecrets:
- description: 'ImagePullSecrets is an optional list of references
- to secrets in the same namespace to use for pulling any of the
- images used by this PodSpec. If specified, these secrets will
- be passed to individual puller implementations for them to use.
- More info: https://kubernetes.io/docs/concepts/containers/images#specifying-imagepullsecrets-on-a-pod'
- items:
- description: LocalObjectReference contains enough information
- to let you locate the referenced object inside the same namespace.
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind, uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- type: array
- initContainers:
- description: 'List of initialization containers belonging to the
- pod. Init containers are executed in order prior to containers
- being started. If any init container fails, the pod is considered
- to have failed and is handled according to its restartPolicy.
- The name for an init container or normal container must be unique
- among all containers. Init containers may not have Lifecycle
- actions, Readiness probes, Liveness probes, or Startup probes.
- The resourceRequirements of an init container are taken into
- account during scheduling by finding the highest request/limit
- for each resource type, and then using the max of of that value
- or the sum of the normal containers. Limits are applied to init
- containers in a similar fashion. Init containers cannot currently
- be added or removed. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/init-containers/'
- items:
- description: A single application container that you want to
- run within a pod.
- properties:
- args:
- description: 'Arguments to the entrypoint. The container
- image''s CMD is used if this is not provided. Variable
- references $(VAR_NAME) are expanded using the container''s
- environment. If a variable cannot be resolved, the reference
- in the input string will be unchanged. Double $$ are reduced
- to a single $, which allows for escaping the $(VAR_NAME)
- syntax: i.e. "$$(VAR_NAME)" will produce the string literal
- "$(VAR_NAME)". Escaped references will never be expanded,
- regardless of whether the variable exists or not. Cannot
- be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
- items:
- type: string
- type: array
- command:
- description: 'Entrypoint array. Not executed within a shell.
- The container image''s ENTRYPOINT is used if this is not
- provided. Variable references $(VAR_NAME) are expanded
- using the container''s environment. If a variable cannot
- be resolved, the reference in the input string will be
- unchanged. Double $$ are reduced to a single $, which
- allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
- will produce the string literal "$(VAR_NAME)". Escaped
- references will never be expanded, regardless of whether
- the variable exists or not. Cannot be updated. More info:
- https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
- items:
- type: string
- type: array
- env:
- description: List of environment variables to set in the
- container. Cannot be updated.
- items:
- description: EnvVar represents an environment variable
- present in a Container.
- properties:
- name:
- description: Name of the environment variable. Must
- be a C_IDENTIFIER.
- type: string
- value:
- description: 'Variable references $(VAR_NAME) are
- expanded using the previously defined environment
- variables in the container and any service environment
- variables. If a variable cannot be resolved, the
- reference in the input string will be unchanged.
- Double $$ are reduced to a single $, which allows
- for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
- will produce the string literal "$(VAR_NAME)". Escaped
- references will never be expanded, regardless of
- whether the variable exists or not. Defaults to
- "".'
- type: string
- valueFrom:
- description: Source for the environment variable's
- value. Cannot be used if value is not empty.
- properties:
- configMapKeyRef:
- description: Selects a key of a ConfigMap.
- properties:
- key:
- description: The key to select.
- type: string
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: Specify whether the ConfigMap
- or its key must be defined
- type: boolean
- required:
- - key
- type: object
- x-kubernetes-map-type: atomic
- fieldRef:
- description: 'Selects a field of the pod: supports
- metadata.name, metadata.namespace, `metadata.labels[''<KEY>'']`,
- `metadata.annotations[''<KEY>'']`, spec.nodeName,
- spec.serviceAccountName, status.hostIP, status.podIP,
- status.podIPs.'
- properties:
- apiVersion:
- description: Version of the schema the FieldPath
- is written in terms of, defaults to "v1".
- type: string
- fieldPath:
- description: Path of the field to select in
- the specified API version.
- type: string
- required:
- - fieldPath
- type: object
- x-kubernetes-map-type: atomic
- resourceFieldRef:
- description: 'Selects a resource of the container:
- only resources limits and requests (limits.cpu,
- limits.memory, limits.ephemeral-storage, requests.cpu,
- requests.memory and requests.ephemeral-storage)
- are currently supported.'
- properties:
- containerName:
- description: 'Container name: required for
- volumes, optional for env vars'
- type: string
- divisor:
- anyOf:
- - type: integer
- - type: string
- description: Specifies the output format of
- the exposed resources, defaults to "1"
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- resource:
- description: 'Required: resource to select'
- type: string
- required:
- - resource
- type: object
- x-kubernetes-map-type: atomic
- secretKeyRef:
- description: Selects a key of a secret in the
- pod's namespace
- properties:
- key:
- description: The key of the secret to select
- from. Must be a valid secret key.
- type: string
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: Specify whether the Secret or
- its key must be defined
- type: boolean
- required:
- - key
- type: object
- x-kubernetes-map-type: atomic
- type: object
- required:
- - name
- type: object
- type: array
- envFrom:
- description: List of sources to populate environment variables
- in the container. The keys defined within a source must
- be a C_IDENTIFIER. All invalid keys will be reported as
- an event when the container is starting. When a key exists
- in multiple sources, the value associated with the last
- source will take precedence. Values defined by an Env
- with a duplicate key will take precedence. Cannot be updated.
- items:
- description: EnvFromSource represents the source of a
- set of ConfigMaps
- properties:
- configMapRef:
- description: The ConfigMap to select from
- properties:
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- optional:
- description: Specify whether the ConfigMap must
- be defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- prefix:
- description: An optional identifier to prepend to
- each key in the ConfigMap. Must be a C_IDENTIFIER.
- type: string
- secretRef:
- description: The Secret to select from
- properties:
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- optional:
- description: Specify whether the Secret must be
- defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- type: object
- type: array
- image:
- description: 'Container image name. More info: https://kubernetes.io/docs/concepts/containers/images
- This field is optional to allow higher level config management
- to default or override container images in workload controllers
- like Deployments and StatefulSets.'
- type: string
- imagePullPolicy:
- description: 'Image pull policy. One of Always, Never, IfNotPresent.
- Defaults to Always if :latest tag is specified, or IfNotPresent
- otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images'
- type: string
- lifecycle:
- description: Actions that the management system should take
- in response to container lifecycle events. Cannot be updated.
- properties:
- postStart:
- description: 'PostStart is called immediately after
- a container is created. If the handler fails, the
- container is terminated and restarted according to
- its restart policy. Other management of the container
- blocks until the hook completes. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to
- execute inside the container, the working
- directory for the command is root ('/') in
- the container's filesystem. The command is
- simply exec'd, it is not run inside a shell,
- so traditional shell instructions ('|', etc)
- won't work. To use a shell, you need to explicitly
- call out to that shell. Exit status of 0 is
- treated as live/healthy and non-zero is unhealthy.
- items:
- type: string
- type: array
- type: object
- httpGet:
- description: HTTPGet specifies the http request
- to perform.
- properties:
- host:
- description: Host name to connect to, defaults
- to the pod IP. You probably want to set "Host"
- in httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom
- header to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to
- the host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- tcpSocket:
- description: Deprecated. TCPSocket is NOT supported
- as a LifecycleHandler and kept for the backward
- compatibility. There are no validation of this
- field and lifecycle hooks will fail in runtime
- when tcp handler is specified.
- properties:
- host:
- description: 'Optional: Host name to connect
- to, defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- type: object
- preStop:
- description: 'PreStop is called immediately before a
- container is terminated due to an API request or management
- event such as liveness/startup probe failure, preemption,
- resource contention, etc. The handler is not called
- if the container crashes or exits. The Pod''s termination
- grace period countdown begins before the PreStop hook
- is executed. Regardless of the outcome of the handler,
- the container will eventually terminate within the
- Pod''s termination grace period (unless delayed by
- finalizers). Other management of the container blocks
- until the hook completes or until the termination
- grace period is reached. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to
- execute inside the container, the working
- directory for the command is root ('/') in
- the container's filesystem. The command is
- simply exec'd, it is not run inside a shell,
- so traditional shell instructions ('|', etc)
- won't work. To use a shell, you need to explicitly
- call out to that shell. Exit status of 0 is
- treated as live/healthy and non-zero is unhealthy.
- items:
- type: string
- type: array
- type: object
- httpGet:
- description: HTTPGet specifies the http request
- to perform.
- properties:
- host:
- description: Host name to connect to, defaults
- to the pod IP. You probably want to set "Host"
- in httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom
- header to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to
- the host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- tcpSocket:
- description: Deprecated. TCPSocket is NOT supported
- as a LifecycleHandler and kept for the backward
- compatibility. There are no validation of this
- field and lifecycle hooks will fail in runtime
- when tcp handler is specified.
- properties:
- host:
- description: 'Optional: Host name to connect
- to, defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- type: object
- type: object
- livenessProbe:
- description: 'Periodic probe of container liveness. Container
- will be restarted if the probe fails. Cannot be updated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- name:
- description: Name of the container specified as a DNS_LABEL.
- Each container in a pod must have a unique name (DNS_LABEL).
- Cannot be updated.
- type: string
- ports:
- description: List of ports to expose from the container.
- Exposing a port here gives the system additional information
- about the network connections a container uses, but is
- primarily informational. Not specifying a port here DOES
- NOT prevent that port from being exposed. Any port which
- is listening on the default "0.0.0.0" address inside a
- container will be accessible from the network. Cannot
- be updated.
- items:
- description: ContainerPort represents a network port in
- a single container.
- properties:
- containerPort:
- description: Number of port to expose on the pod's
- IP address. This must be a valid port number, 0
- < x < 65536.
- format: int32
- type: integer
- hostIP:
- description: What host IP to bind the external port
- to.
- type: string
- hostPort:
- description: Number of port to expose on the host.
- If specified, this must be a valid port number,
- 0 < x < 65536. If HostNetwork is specified, this
- must match ContainerPort. Most containers do not
- need this.
- format: int32
- type: integer
- name:
- description: If specified, this must be an IANA_SVC_NAME
- and unique within the pod. Each named port in a
- pod must have a unique name. Name for the port that
- can be referred to by services.
- type: string
- protocol:
- default: TCP
- description: Protocol for port. Must be UDP, TCP,
- or SCTP. Defaults to "TCP".
- type: string
- required:
- - containerPort
- type: object
- type: array
- x-kubernetes-list-map-keys:
- - containerPort
- - protocol
- x-kubernetes-list-type: map
- readinessProbe:
- description: 'Periodic probe of container service readiness.
- Container will be removed from service endpoints if the
- probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- resources:
- description: 'Compute Resources required by this container.
- Cannot be updated. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- properties:
- limits:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Limits describes the maximum amount of
- compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- requests:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Requests describes the minimum amount
- of compute resources required. If Requests is omitted
- for a container, it defaults to Limits if that is
- explicitly specified, otherwise to an implementation-defined
- value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- type: object
- securityContext:
- description: 'SecurityContext defines the security options
- the container should be run with. If set, the fields of
- SecurityContext override the equivalent fields of PodSecurityContext.
- More info: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/'
- properties:
- allowPrivilegeEscalation:
- description: 'AllowPrivilegeEscalation controls whether
- a process can gain more privileges than its parent
- process. This bool directly controls if the no_new_privs
- flag will be set on the container process. AllowPrivilegeEscalation
- is true always when the container is: 1) run as Privileged
- 2) has CAP_SYS_ADMIN Note that this field cannot be
- set when spec.os.name is windows.'
- type: boolean
- capabilities:
- description: The capabilities to add/drop when running
- containers. Defaults to the default set of capabilities
- granted by the container runtime. Note that this field
- cannot be set when spec.os.name is windows.
- properties:
- add:
- description: Added capabilities
- items:
- description: Capability represent POSIX capabilities
- type
- type: string
- type: array
- drop:
- description: Removed capabilities
- items:
- description: Capability represent POSIX capabilities
- type
- type: string
- type: array
- type: object
- privileged:
- description: Run container in privileged mode. Processes
- in privileged containers are essentially equivalent
- to root on the host. Defaults to false. Note that
- this field cannot be set when spec.os.name is windows.
- type: boolean
- procMount:
- description: procMount denotes the type of proc mount
- to use for the containers. The default is DefaultProcMount
- which uses the container runtime defaults for readonly
- paths and masked paths. This requires the ProcMountType
- feature flag to be enabled. Note that this field cannot
- be set when spec.os.name is windows.
- type: string
- readOnlyRootFilesystem:
- description: Whether this container has a read-only
- root filesystem. Default is false. Note that this
- field cannot be set when spec.os.name is windows.
- type: boolean
- runAsGroup:
- description: The GID to run the entrypoint of the container
- process. Uses runtime default if unset. May also be
- set in PodSecurityContext. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set
- when spec.os.name is windows.
- format: int64
- type: integer
- runAsNonRoot:
- description: Indicates that the container must run as
- a non-root user. If true, the Kubelet will validate
- the image at runtime to ensure that it does not run
- as UID 0 (root) and fail to start the container if
- it does. If unset or false, no such validation will
- be performed. May also be set in PodSecurityContext. If
- set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- type: boolean
- runAsUser:
- description: The UID to run the entrypoint of the container
- process. Defaults to user specified in image metadata
- if unspecified. May also be set in PodSecurityContext. If
- set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- Note that this field cannot be set when spec.os.name
- is windows.
- format: int64
- type: integer
- seLinuxOptions:
- description: The SELinux context to be applied to the
- container. If unspecified, the container runtime will
- allocate a random SELinux context for each container. May
- also be set in PodSecurityContext. If set in both
- SecurityContext and PodSecurityContext, the value
- specified in SecurityContext takes precedence. Note
- that this field cannot be set when spec.os.name is
- windows.
- properties:
- level:
- description: Level is SELinux level label that applies
- to the container.
- type: string
- role:
- description: Role is a SELinux role label that applies
- to the container.
- type: string
- type:
- description: Type is a SELinux type label that applies
- to the container.
- type: string
- user:
- description: User is a SELinux user label that applies
- to the container.
- type: string
- type: object
- seccompProfile:
- description: The seccomp options to use by this container.
- If seccomp options are provided at both the pod &
- container level, the container options override the
- pod options. Note that this field cannot be set when
- spec.os.name is windows.
- properties:
- localhostProfile:
- description: localhostProfile indicates a profile
- defined in a file on the node should be used.
- The profile must be preconfigured on the node
- to work. Must be a descending path, relative to
- the kubelet's configured seccomp profile location.
- Must only be set if type is "Localhost".
- type: string
- type:
- description: "type indicates which kind of seccomp
- profile will be applied. Valid options are: \n
- Localhost - a profile defined in a file on the
- node should be used. RuntimeDefault - the container
- runtime default profile should be used. Unconfined
- - no profile should be applied."
- type: string
- required:
- - type
- type: object
- windowsOptions:
- description: The Windows specific settings applied to
- all containers. If unspecified, the options from the
- PodSecurityContext will be used. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set
- when spec.os.name is linux.
- properties:
- gmsaCredentialSpec:
- description: GMSACredentialSpec is where the GMSA
- admission webhook (https://github.com/kubernetes-sigs/windows-gmsa)
- inlines the contents of the GMSA credential spec
- named by the GMSACredentialSpecName field.
- type: string
- gmsaCredentialSpecName:
- description: GMSACredentialSpecName is the name
- of the GMSA credential spec to use.
- type: string
- hostProcess:
- description: HostProcess determines if a container
- should be run as a 'Host Process' container. This
- field is alpha-level and will only be honored
- by components that enable the WindowsHostProcessContainers
- feature flag. Setting this field without the feature
- flag will result in errors when validating the
- Pod. All of a Pod's containers must have the same
- effective HostProcess value (it is not allowed
- to have a mix of HostProcess containers and non-HostProcess
- containers). In addition, if HostProcess is true
- then HostNetwork must also be set to true.
- type: boolean
- runAsUserName:
- description: The UserName in Windows to run the
- entrypoint of the container process. Defaults
- to the user specified in image metadata if unspecified.
- May also be set in PodSecurityContext. If set
- in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- type: string
- type: object
- type: object
- startupProbe:
- description: 'StartupProbe indicates that the Pod has successfully
- initialized. If specified, no other probes are executed
- until this completes successfully. If this probe fails,
- the Pod will be restarted, just as if the livenessProbe
- failed. This can be used to provide different probe parameters
- at the beginning of a Pod''s lifecycle, when it might
- take a long time to load data or warm a cache, than during
- steady-state operation. This cannot be updated. More info:
- https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- stdin:
- description: Whether this container should allocate a buffer
- for stdin in the container runtime. If this is not set,
- reads from stdin in the container will always result in
- EOF. Default is false.
- type: boolean
- stdinOnce:
- description: Whether the container runtime should close
- the stdin channel after it has been opened by a single
- attach. When stdin is true the stdin stream will remain
- open across multiple attach sessions. If stdinOnce is
- set to true, stdin is opened on container start, is empty
- until the first client attaches to stdin, and then remains
- open and accepts data until the client disconnects, at
- which time stdin is closed and remains closed until the
- container is restarted. If this flag is false, a container
- processes that reads from stdin will never receive an
- EOF. Default is false
- type: boolean
- terminationMessagePath:
- description: 'Optional: Path at which the file to which
- the container''s termination message will be written is
- mounted into the container''s filesystem. Message written
- is intended to be brief final status, such as an assertion
- failure message. Will be truncated by the node if greater
- than 4096 bytes. The total message length across all containers
- will be limited to 12kb. Defaults to /dev/termination-log.
- Cannot be updated.'
- type: string
- terminationMessagePolicy:
- description: Indicate how the termination message should
- be populated. File will use the contents of terminationMessagePath
- to populate the container status message on both success
- and failure. FallbackToLogsOnError will use the last chunk
- of container log output if the termination message file
- is empty and the container exited with an error. The log
- output is limited to 2048 bytes or 80 lines, whichever
- is smaller. Defaults to File. Cannot be updated.
- type: string
- tty:
- description: Whether this container should allocate a TTY
- for itself, also requires 'stdin' to be true. Default
- is false.
- type: boolean
- volumeDevices:
- description: volumeDevices is the list of block devices
- to be used by the container.
- items:
- description: volumeDevice describes a mapping of a raw
- block device within a container.
- properties:
- devicePath:
- description: devicePath is the path inside of the
- container that the device will be mapped to.
- type: string
- name:
- description: name must match the name of a persistentVolumeClaim
- in the pod
- type: string
- required:
- - devicePath
- - name
- type: object
- type: array
- volumeMounts:
- description: Pod volumes to mount into the container's filesystem.
- Cannot be updated.
- items:
- description: VolumeMount describes a mounting of a Volume
- within a container.
- properties:
- mountPath:
- description: Path within the container at which the
- volume should be mounted. Must not contain ':'.
- type: string
- mountPropagation:
- description: mountPropagation determines how mounts
- are propagated from the host to container and the
- other way around. When not set, MountPropagationNone
- is used. This field is beta in 1.10.
- type: string
- name:
- description: This must match the Name of a Volume.
- type: string
- readOnly:
- description: Mounted read-only if true, read-write
- otherwise (false or unspecified). Defaults to false.
- type: boolean
- subPath:
- description: Path within the volume from which the
- container's volume should be mounted. Defaults to
- "" (volume's root).
- type: string
- subPathExpr:
- description: Expanded path within the volume from
- which the container's volume should be mounted.
- Behaves similarly to SubPath but environment variable
- references $(VAR_NAME) are expanded using the container's
- environment. Defaults to "" (volume's root). SubPathExpr
- and SubPath are mutually exclusive.
- type: string
- required:
- - mountPath
- - name
- type: object
- type: array
- workingDir:
- description: Container's working directory. If not specified,
- the container runtime's default will be used, which might
- be configured in the container image. Cannot be updated.
- type: string
- required:
- - name
- type: object
- type: array
- nodeName:
- description: NodeName is a request to schedule this pod onto a
- specific node. If it is non-empty, the scheduler simply schedules
- this pod onto that node, assuming that it fits resource requirements.
- type: string
- nodeSelector:
- additionalProperties:
- type: string
- description: 'NodeSelector is a selector which must be true for
- the pod to fit on a node. Selector which must match a node''s
- labels for the pod to be scheduled on that node. More info:
- https://kubernetes.io/docs/concepts/configuration/assign-pod-node/'
- type: object
- x-kubernetes-map-type: atomic
- os:
- description: "Specifies the OS of the containers in the pod. Some
- pod and container fields are restricted if this is set. \n If
- the OS field is set to linux, the following fields must be unset:
- -securityContext.windowsOptions \n If the OS field is set to
- windows, following fields must be unset: - spec.hostPID - spec.hostIPC
- - spec.securityContext.seLinuxOptions - spec.securityContext.seccompProfile
- - spec.securityContext.fsGroup - spec.securityContext.fsGroupChangePolicy
- - spec.securityContext.sysctls - spec.shareProcessNamespace
- - spec.securityContext.runAsUser - spec.securityContext.runAsGroup
- - spec.securityContext.supplementalGroups - spec.containers[*].securityContext.seLinuxOptions
- - spec.containers[*].securityContext.seccompProfile - spec.containers[*].securityContext.capabilities
- - spec.containers[*].securityContext.readOnlyRootFilesystem
- - spec.containers[*].securityContext.privileged - spec.containers[*].securityContext.allowPrivilegeEscalation
- - spec.containers[*].securityContext.procMount - spec.containers[*].securityContext.runAsUser
- - spec.containers[*].securityContext.runAsGroup This is a beta
- field and requires the IdentifyPodOS feature"
- properties:
- name:
- description: 'Name is the name of the operating system. The
- currently supported values are linux and windows. Additional
- value may be defined in future and can be one of: https://github.com/opencontainers/runtime-spec/blob/master/config.md#platform-specific-configuration
- Clients should expect to handle additional values and treat
- unrecognized values in this field as os: null'
- type: string
- required:
- - name
- type: object
- overhead:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Overhead represents the resource overhead associated
- with running a pod for a given RuntimeClass. This field will
- be autopopulated at admission time by the RuntimeClass admission
- controller. If the RuntimeClass admission controller is enabled,
- overhead must not be set in Pod create requests. The RuntimeClass
- admission controller will reject Pod create requests which have
- the overhead already set. If RuntimeClass is configured and
- selected in the PodSpec, Overhead will be set to the value defined
- in the corresponding RuntimeClass, otherwise it will remain
- unset and treated as zero. More info: https://git.k8s.io/enhancements/keps/sig-node/688-pod-overhead/README.md'
- type: object
- preemptionPolicy:
- description: PreemptionPolicy is the Policy for preempting pods
- with lower priority. One of Never, PreemptLowerPriority. Defaults
- to PreemptLowerPriority if unset.
- type: string
- priority:
- description: The priority value. Various system components use
- this field to find the priority of the pod. When Priority Admission
- Controller is enabled, it prevents users from setting this field.
- The admission controller populates this field from PriorityClassName.
- The higher the value, the higher the priority.
- format: int32
- type: integer
- priorityClassName:
- description: If specified, indicates the pod's priority. "system-node-critical"
- and "system-cluster-critical" are two special keywords which
- indicate the highest priorities with the former being the highest
- priority. Any other name must be defined by creating a PriorityClass
- object with that name. If not specified, the pod priority will
- be default or zero if there is no default.
- type: string
- readinessGates:
- description: 'If specified, all readiness gates will be evaluated
- for pod readiness. A pod is ready when all its containers are
- ready AND all conditions specified in the readiness gates have
- status equal to "True" More info: https://git.k8s.io/enhancements/keps/sig-network/580-pod-readiness-gates'
- items:
- description: PodReadinessGate contains the reference to a pod
- condition
- properties:
- conditionType:
- description: ConditionType refers to a condition in the
- pod's condition list with matching type.
- type: string
- required:
- - conditionType
- type: object
- type: array
- restartPolicy:
- description: 'Restart policy for all containers within the pod.
- One of Always, OnFailure, Never. Default to Always. More info:
- https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#restart-policy'
- type: string
- runtimeClassName:
- description: 'RuntimeClassName refers to a RuntimeClass object
- in the node.k8s.io group, which should be used to run this pod. If
- no RuntimeClass resource matches the named class, the pod will
- not be run. If unset or empty, the "legacy" RuntimeClass will
- be used, which is an implicit class with an empty definition
- that uses the default runtime handler. More info: https://git.k8s.io/enhancements/keps/sig-node/585-runtime-class'
- type: string
- schedulerName:
- description: If specified, the pod will be dispatched by specified
- scheduler. If not specified, the pod will be dispatched by default
- scheduler.
- type: string
- securityContext:
- description: 'SecurityContext holds pod-level security attributes
- and common container settings. Optional: Defaults to empty. See
- type description for default values of each field.'
- properties:
- fsGroup:
- description: "A special supplemental group that applies to
- all containers in a pod. Some volume types allow the Kubelet
- to change the ownership of that volume to be owned by the
- pod: \n 1. The owning GID will be the FSGroup 2. The setgid
- bit is set (new files created in the volume will be owned
- by FSGroup) 3. The permission bits are OR'd with rw-rw----
- \n If unset, the Kubelet will not modify the ownership and
- permissions of any volume. Note that this field cannot be
- set when spec.os.name is windows."
- format: int64
- type: integer
- fsGroupChangePolicy:
- description: 'fsGroupChangePolicy defines behavior of changing
- ownership and permission of the volume before being exposed
- inside Pod. This field will only apply to volume types which
- support fsGroup based ownership(and permissions). It will
- have no effect on ephemeral volume types such as: secret,
- configmaps and emptydir. Valid values are "OnRootMismatch"
- and "Always". If not specified, "Always" is used. Note that
- this field cannot be set when spec.os.name is windows.'
- type: string
- runAsGroup:
- description: The GID to run the entrypoint of the container
- process. Uses runtime default if unset. May also be set
- in SecurityContext. If set in both SecurityContext and
- PodSecurityContext, the value specified in SecurityContext
- takes precedence for that container. Note that this field
- cannot be set when spec.os.name is windows.
- format: int64
- type: integer
- runAsNonRoot:
- description: Indicates that the container must run as a non-root
- user. If true, the Kubelet will validate the image at runtime
- to ensure that it does not run as UID 0 (root) and fail
- to start the container if it does. If unset or false, no
- such validation will be performed. May also be set in SecurityContext. If
- set in both SecurityContext and PodSecurityContext, the
- value specified in SecurityContext takes precedence.
- type: boolean
- runAsUser:
- description: The UID to run the entrypoint of the container
- process. Defaults to user specified in image metadata if
- unspecified. May also be set in SecurityContext. If set
- in both SecurityContext and PodSecurityContext, the value
- specified in SecurityContext takes precedence for that container.
- Note that this field cannot be set when spec.os.name is
- windows.
- format: int64
- type: integer
- seLinuxOptions:
- description: The SELinux context to be applied to all containers.
- If unspecified, the container runtime will allocate a random
- SELinux context for each container. May also be set in
- SecurityContext. If set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence
- for that container. Note that this field cannot be set when
- spec.os.name is windows.
- properties:
- level:
- description: Level is SELinux level label that applies
- to the container.
- type: string
- role:
- description: Role is a SELinux role label that applies
- to the container.
- type: string
- type:
- description: Type is a SELinux type label that applies
- to the container.
- type: string
- user:
- description: User is a SELinux user label that applies
- to the container.
- type: string
- type: object
- seccompProfile:
- description: The seccomp options to use by the containers
- in this pod. Note that this field cannot be set when spec.os.name
- is windows.
- properties:
- localhostProfile:
- description: localhostProfile indicates a profile defined
- in a file on the node should be used. The profile must
- be preconfigured on the node to work. Must be a descending
- path, relative to the kubelet's configured seccomp profile
- location. Must only be set if type is "Localhost".
- type: string
- type:
- description: "type indicates which kind of seccomp profile
- will be applied. Valid options are: \n Localhost - a
- profile defined in a file on the node should be used.
- RuntimeDefault - the container runtime default profile
- should be used. Unconfined - no profile should be applied."
- type: string
- required:
- - type
- type: object
- supplementalGroups:
- description: A list of groups applied to the first process
- run in each container, in addition to the container's primary
- GID. If unspecified, no groups will be added to any container.
- Note that this field cannot be set when spec.os.name is
- windows.
- items:
- format: int64
- type: integer
- type: array
- sysctls:
- description: Sysctls hold a list of namespaced sysctls used
- for the pod. Pods with unsupported sysctls (by the container
- runtime) might fail to launch. Note that this field cannot
- be set when spec.os.name is windows.
- items:
- description: Sysctl defines a kernel parameter to be set
- properties:
- name:
- description: Name of a property to set
- type: string
- value:
- description: Value of a property to set
- type: string
- required:
- - name
- - value
- type: object
- type: array
- windowsOptions:
- description: The Windows specific settings applied to all
- containers. If unspecified, the options within a container's
- SecurityContext will be used. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set when
- spec.os.name is linux.
- properties:
- gmsaCredentialSpec:
- description: GMSACredentialSpec is where the GMSA admission
- webhook (https://github.com/kubernetes-sigs/windows-gmsa)
- inlines the contents of the GMSA credential spec named
- by the GMSACredentialSpecName field.
- type: string
- gmsaCredentialSpecName:
- description: GMSACredentialSpecName is the name of the
- GMSA credential spec to use.
- type: string
- hostProcess:
- description: HostProcess determines if a container should
- be run as a 'Host Process' container. This field is
- alpha-level and will only be honored by components that
- enable the WindowsHostProcessContainers feature flag.
- Setting this field without the feature flag will result
- in errors when validating the Pod. All of a Pod's containers
- must have the same effective HostProcess value (it is
- not allowed to have a mix of HostProcess containers
- and non-HostProcess containers). In addition, if HostProcess
- is true then HostNetwork must also be set to true.
- type: boolean
- runAsUserName:
- description: The UserName in Windows to run the entrypoint
- of the container process. Defaults to the user specified
- in image metadata if unspecified. May also be set in
- PodSecurityContext. If set in both SecurityContext and
- PodSecurityContext, the value specified in SecurityContext
- takes precedence.
- type: string
- type: object
- type: object
- serviceAccount:
- description: 'DeprecatedServiceAccount is a depreciated alias
- for ServiceAccountName. Deprecated: Use serviceAccountName instead.'
- type: string
- serviceAccountName:
- description: 'ServiceAccountName is the name of the ServiceAccount
- to use to run this pod. More info: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/'
- type: string
- setHostnameAsFQDN:
- description: If true the pod's hostname will be configured as
- the pod's FQDN, rather than the leaf name (the default). In
- Linux containers, this means setting the FQDN in the hostname
- field of the kernel (the nodename field of struct utsname).
- In Windows containers, this means setting the registry value
- of hostname for the registry key HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters
- to FQDN. If a pod does not have FQDN, this has no effect. Default
- to false.
- type: boolean
- shareProcessNamespace:
- description: 'Share a single process namespace between all of
- the containers in a pod. When this is set containers will be
- able to view and signal processes from other containers in the
- same pod, and the first process in each container will not be
- assigned PID 1. HostPID and ShareProcessNamespace cannot both
- be set. Optional: Default to false.'
- type: boolean
- subdomain:
- description: If specified, the fully qualified Pod hostname will
- be "<hostname>.<subdomain>.<pod namespace>.svc.<cluster domain>".
- If not specified, the pod will not have a domainname at all.
- type: string
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs to terminate
- gracefully. May be decreased in delete request. Value must be
- non-negative integer. The value zero indicates stop immediately
- via the kill signal (no opportunity to shut down). If this value
- is nil, the default grace period will be used instead. The grace
- period is the duration in seconds after the processes running
- in the pod are sent a termination signal and the time when the
- processes are forcibly halted with a kill signal. Set this value
- longer than the expected cleanup time for your process. Defaults
- to 30 seconds.
- format: int64
- type: integer
- tolerations:
- description: If specified, the pod's tolerations.
- items:
- description: The pod this Toleration is attached to tolerates
- any taint that matches the triple <key,value,effect> using
- the matching operator <operator>.
- properties:
- effect:
- description: Effect indicates the taint effect to match.
- Empty means match all taint effects. When specified, allowed
- values are NoSchedule, PreferNoSchedule and NoExecute.
- type: string
- key:
- description: Key is the taint key that the toleration applies
- to. Empty means match all taint keys. If the key is empty,
- operator must be Exists; this combination means to match
- all values and all keys.
- type: string
- operator:
- description: Operator represents a key's relationship to
- the value. Valid operators are Exists and Equal. Defaults
- to Equal. Exists is equivalent to wildcard for value,
- so that a pod can tolerate all taints of a particular
- category.
- type: string
- tolerationSeconds:
- description: TolerationSeconds represents the period of
- time the toleration (which must be of effect NoExecute,
- otherwise this field is ignored) tolerates the taint.
- By default, it is not set, which means tolerate the taint
- forever (do not evict). Zero and negative values will
- be treated as 0 (evict immediately) by the system.
- format: int64
- type: integer
- value:
- description: Value is the taint value the toleration matches
- to. If the operator is Exists, the value should be empty,
- otherwise just a regular string.
- type: string
- type: object
- type: array
- topologySpreadConstraints:
- description: TopologySpreadConstraints describes how a group of
- pods ought to spread across topology domains. Scheduler will
- schedule pods in a way which abides by the constraints. All
- topologySpreadConstraints are ANDed.
- items:
- description: TopologySpreadConstraint specifies how to spread
- matching pods among the given topology.
- properties:
- labelSelector:
- description: LabelSelector is used to find matching pods.
- Pods that match this label selector are counted to determine
- the number of pods in their corresponding topology domain.
- properties:
- matchExpressions:
- description: matchExpressions is a list of label selector
- requirements. The requirements are ANDed.
- items:
- description: A label selector requirement is a selector
- that contains values, a key, and an operator that
- relates the key and values.
- properties:
- key:
- description: key is the label key that the selector
- applies to.
- type: string
- operator:
- description: operator represents a key's relationship
- to a set of values. Valid operators are In,
- NotIn, Exists and DoesNotExist.
- type: string
- values:
- description: values is an array of string values.
- If the operator is In or NotIn, the values array
- must be non-empty. If the operator is Exists
- or DoesNotExist, the values array must be empty.
- This array is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value} pairs.
- A single {key,value} in the matchLabels map is equivalent
- to an element of matchExpressions, whose key field
- is "key", the operator is "In", and the values array
- contains only "value". The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- maxSkew:
- description: 'MaxSkew describes the degree to which pods
- may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`,
- it is the maximum permitted difference between the number
- of matching pods in the target topology and the global
- minimum. The global minimum is the minimum number of matching
- pods in an eligible domain or zero if the number of eligible
- domains is less than MinDomains. For example, in a 3-zone
- cluster, MaxSkew is set to 1, and pods with the same labelSelector
- spread as 2/2/1: In this case, the global minimum is 1.
- | zone1 | zone2 | zone3 | | P P | P P | P | -
- if MaxSkew is 1, incoming pod can only be scheduled to
- zone3 to become 2/2/2; scheduling it onto zone1(zone2)
- would make the ActualSkew(3-1) on zone1(zone2) violate
- MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled
- onto any zone. When `whenUnsatisfiable=ScheduleAnyway`,
- it is used to give higher precedence to topologies that
- satisfy it. It''s a required field. Default value is 1
- and 0 is not allowed.'
- format: int32
- type: integer
- minDomains:
- description: "MinDomains indicates a minimum number of eligible
- domains. When the number of eligible domains with matching
- topology keys is less than minDomains, Pod Topology Spread
- treats \"global minimum\" as 0, and then the calculation
- of Skew is performed. And when the number of eligible
- domains with matching topology keys equals or greater
- than minDomains, this value has no effect on scheduling.
- As a result, when the number of eligible domains is less
- than minDomains, scheduler won't schedule more than maxSkew
- Pods to those domains. If value is nil, the constraint
- behaves as if MinDomains is equal to 1. Valid values are
- integers greater than 0. When value is not nil, WhenUnsatisfiable
- must be DoNotSchedule. \n For example, in a 3-zone cluster,
- MaxSkew is set to 2, MinDomains is set to 5 and pods with
- the same labelSelector spread as 2/2/2: | zone1 | zone2
- | zone3 | | P P | P P | P P | The number of domains
- is less than 5(MinDomains), so \"global minimum\" is treated
- as 0. In this situation, new pod with the same labelSelector
- cannot be scheduled, because computed skew will be 3(3
- - 0) if new Pod is scheduled to any of the three zones,
- it will violate MaxSkew. \n This is an alpha field and
- requires enabling MinDomainsInPodTopologySpread feature
- gate."
- format: int32
- type: integer
- topologyKey:
- description: TopologyKey is the key of node labels. Nodes
- that have a label with this key and identical values are
- considered to be in the same topology. We consider each
- <key, value> as a "bucket", and try to put balanced number
- of pods into each bucket. We define a domain as a particular
- instance of a topology. Also, we define an eligible domain
- as a domain whose nodes match the node selector. e.g.
- If TopologyKey is "kubernetes.io/hostname", each Node
- is a domain of that topology. And, if TopologyKey is "topology.kubernetes.io/zone",
- each zone is a domain of that topology. It's a required
- field.
- type: string
- whenUnsatisfiable:
- description: 'WhenUnsatisfiable indicates how to deal with
- a pod if it doesn''t satisfy the spread constraint. -
- DoNotSchedule (default) tells the scheduler not to schedule
- it. - ScheduleAnyway tells the scheduler to schedule the
- pod in any location, but giving higher precedence to topologies
- that would help reduce the skew. A constraint is considered
- "Unsatisfiable" for an incoming pod if and only if every
- possible node assignment for that pod would violate "MaxSkew"
- on some topology. For example, in a 3-zone cluster, MaxSkew
- is set to 1, and pods with the same labelSelector spread
- as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P |
- If WhenUnsatisfiable is set to DoNotSchedule, incoming
- pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2)
- as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1).
- In other words, the cluster can still be imbalanced, but
- scheduler won''t make it *more* imbalanced. It''s a required
- field.'
- type: string
- required:
- - maxSkew
- - topologyKey
- - whenUnsatisfiable
- type: object
- type: array
- x-kubernetes-list-map-keys:
- - topologyKey
- - whenUnsatisfiable
- x-kubernetes-list-type: map
- volumes:
- description: 'List of volumes that can be mounted by containers
- belonging to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes'
- items:
- description: Volume represents a named volume in a pod that
- may be accessed by any container in the pod.
- properties:
- awsElasticBlockStore:
- description: 'awsElasticBlockStore represents an AWS Disk
- resource that is attached to a kubelet''s host machine
- and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
- properties:
- fsType:
- description: 'fsType is the filesystem type of the volume
- that you want to mount. Tip: Ensure that the filesystem
- type is supported by the host operating system. Examples:
- "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
- if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore
- TODO: how do we prevent errors in the filesystem from
- compromising the machine'
- type: string
- partition:
- description: 'partition is the partition in the volume
- that you want to mount. If omitted, the default is
- to mount by volume name. Examples: For volume /dev/sda1,
- you specify the partition as "1". Similarly, the volume
- partition for /dev/sda is "0" (or you can leave the
- property empty).'
- format: int32
- type: integer
- readOnly:
- description: 'readOnly value true will force the readOnly
- setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
- type: boolean
- volumeID:
- description: 'volumeID is unique ID of the persistent
- disk resource in AWS (Amazon EBS volume). More info:
- https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
- type: string
- required:
- - volumeID
- type: object
- azureDisk:
- description: azureDisk represents an Azure Data Disk mount
- on the host and bind mount to the pod.
- properties:
- cachingMode:
- description: 'cachingMode is the Host Caching mode:
- None, Read Only, Read Write.'
- type: string
- diskName:
- description: diskName is the Name of the data disk in
- the blob storage
- type: string
- diskURI:
- description: diskURI is the URI of data disk in the
- blob storage
- type: string
- fsType:
- description: fsType is Filesystem type to mount. Must
- be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
- to be "ext4" if unspecified.
- type: string
- kind:
- description: 'kind expected values are Shared: multiple
- blob disks per storage account Dedicated: single
- blob disk per storage account Managed: azure managed
- data disk (only in managed availability set). defaults
- to shared'
- type: string
- readOnly:
- description: readOnly Defaults to false (read/write).
- ReadOnly here will force the ReadOnly setting in VolumeMounts.
- type: boolean
- required:
- - diskName
- - diskURI
- type: object
- azureFile:
- description: azureFile represents an Azure File Service
- mount on the host and bind mount to the pod.
- properties:
- readOnly:
- description: readOnly defaults to false (read/write).
- ReadOnly here will force the ReadOnly setting in VolumeMounts.
- type: boolean
- secretName:
- description: secretName is the name of secret that
- contains Azure Storage Account Name and Key
- type: string
- shareName:
- description: shareName is the azure share Name
- type: string
- required:
- - secretName
- - shareName
- type: object
- cephfs:
- description: cephFS represents a Ceph FS mount on the host
- that shares a pod's lifetime
- properties:
- monitors:
- description: 'monitors is Required: Monitors is a collection
- of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
- items:
- type: string
- type: array
- path:
- description: 'path is Optional: Used as the mounted
- root, rather than the full Ceph tree, default is /'
- type: string
- readOnly:
- description: 'readOnly is Optional: Defaults to false
- (read/write). ReadOnly here will force the ReadOnly
- setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
- type: boolean
- secretFile:
- description: 'secretFile is Optional: SecretFile is
- the path to key ring for User, default is /etc/ceph/user.secret
- More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
- type: string
- secretRef:
- description: 'secretRef is Optional: SecretRef is reference
- to the authentication secret for User, default is
- empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- user:
- description: 'user is optional: User is the rados user
- name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
- type: string
- required:
- - monitors
- type: object
- cinder:
- description: 'cinder represents a cinder volume attached
- and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
- properties:
- fsType:
- description: 'fsType is the filesystem type to mount.
- Must be a filesystem type supported by the host operating
- system. Examples: "ext4", "xfs", "ntfs". Implicitly
- inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
- type: string
- readOnly:
- description: 'readOnly defaults to false (read/write).
- ReadOnly here will force the ReadOnly setting in VolumeMounts.
- More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
- type: boolean
- secretRef:
- description: 'secretRef is optional: points to a secret
- object containing parameters used to connect to OpenStack.'
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- volumeID:
- description: 'volumeID used to identify the volume in
- cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
- type: string
- required:
- - volumeID
- type: object
- configMap:
- description: configMap represents a configMap that should
- populate this volume
- properties:
- defaultMode:
- description: 'defaultMode is optional: mode bits used
- to set permissions on created files by default. Must
- be an octal value between 0000 and 0777 or a decimal
- value between 0 and 511. YAML accepts both octal and
- decimal values, JSON requires decimal values for mode
- bits. Defaults to 0644. Directories within the path
- are not affected by this setting. This might be in
- conflict with other options that affect the file mode,
- like fsGroup, and the result can be other mode bits
- set.'
- format: int32
- type: integer
- items:
- description: items if unspecified, each key-value pair
- in the Data field of the referenced ConfigMap will
- be projected into the volume as a file whose name
- is the key and content is the value. If specified,
- the listed keys will be projected into the specified
- paths, and unlisted keys will not be present. If a
- key is specified which is not present in the ConfigMap,
- the volume setup will error unless it is marked optional.
- Paths must be relative and may not contain the '..'
- path or start with '..'.
- items:
- description: Maps a string key to a path within a
- volume.
- properties:
- key:
- description: key is the key to project.
- type: string
- mode:
- description: 'mode is Optional: mode bits used
- to set permissions on this file. Must be an
- octal value between 0000 and 0777 or a decimal
- value between 0 and 511. YAML accepts both octal
- and decimal values, JSON requires decimal values
- for mode bits. If not specified, the volume
- defaultMode will be used. This might be in conflict
- with other options that affect the file mode,
- like fsGroup, and the result can be other mode
- bits set.'
- format: int32
- type: integer
- path:
- description: path is the relative path of the
- file to map the key to. May not be an absolute
- path. May not contain the path element '..'.
- May not start with the string '..'.
- type: string
- required:
- - key
- - path
- type: object
- type: array
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind, uid?'
- type: string
- optional:
- description: optional specify whether the ConfigMap
- or its keys must be defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- csi:
- description: csi (Container Storage Interface) represents
- ephemeral storage that is handled by certain external
- CSI drivers (Beta feature).
- properties:
- driver:
- description: driver is the name of the CSI driver that
- handles this volume. Consult with your admin for the
- correct name as registered in the cluster.
- type: string
- fsType:
- description: fsType to mount. Ex. "ext4", "xfs", "ntfs".
- If not provided, the empty value is passed to the
- associated CSI driver which will determine the default
- filesystem to apply.
- type: string
- nodePublishSecretRef:
- description: nodePublishSecretRef is a reference to
- the secret object containing sensitive information
- to pass to the CSI driver to complete the CSI NodePublishVolume
- and NodeUnpublishVolume calls. This field is optional,
- and may be empty if no secret is required. If the
- secret object contains more than one secret, all secret
- references are passed.
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- readOnly:
- description: readOnly specifies a read-only configuration
- for the volume. Defaults to false (read/write).
- type: boolean
- volumeAttributes:
- additionalProperties:
- type: string
- description: volumeAttributes stores driver-specific
- properties that are passed to the CSI driver. Consult
- your driver's documentation for supported values.
- type: object
- required:
- - driver
- type: object
- downwardAPI:
- description: downwardAPI represents downward API about the
- pod that should populate this volume
- properties:
- defaultMode:
- description: 'Optional: mode bits to use on created
- files by default. Must be a Optional: mode bits used
- to set permissions on created files by default. Must
- be an octal value between 0000 and 0777 or a decimal
- value between 0 and 511. YAML accepts both octal and
- decimal values, JSON requires decimal values for mode
- bits. Defaults to 0644. Directories within the path
- are not affected by this setting. This might be in
- conflict with other options that affect the file mode,
- like fsGroup, and the result can be other mode bits
- set.'
- format: int32
- type: integer
- items:
- description: Items is a list of downward API volume
- file
- items:
- description: DownwardAPIVolumeFile represents information
- to create the file containing the pod field
- properties:
- fieldRef:
- description: 'Required: Selects a field of the
- pod: only annotations, labels, name and namespace
- are supported.'
- properties:
- apiVersion:
- description: Version of the schema the FieldPath
- is written in terms of, defaults to "v1".
- type: string
- fieldPath:
- description: Path of the field to select in
- the specified API version.
- type: string
- required:
- - fieldPath
- type: object
- x-kubernetes-map-type: atomic
- mode:
- description: 'Optional: mode bits used to set
- permissions on this file, must be an octal value
- between 0000 and 0777 or a decimal value between
- 0 and 511. YAML accepts both octal and decimal
- values, JSON requires decimal values for mode
- bits. If not specified, the volume defaultMode
- will be used. This might be in conflict with
- other options that affect the file mode, like
- fsGroup, and the result can be other mode bits
- set.'
- format: int32
- type: integer
- path:
- description: 'Required: Path is the relative
- path name of the file to be created. Must not
- be absolute or contain the ''..'' path. Must
- be utf-8 encoded. The first item of the relative
- path must not start with ''..'''
- type: string
- resourceFieldRef:
- description: 'Selects a resource of the container:
- only resources limits and requests (limits.cpu,
- limits.memory, requests.cpu and requests.memory)
- are currently supported.'
- properties:
- containerName:
- description: 'Container name: required for
- volumes, optional for env vars'
- type: string
- divisor:
- anyOf:
- - type: integer
- - type: string
- description: Specifies the output format of
- the exposed resources, defaults to "1"
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- resource:
- description: 'Required: resource to select'
- type: string
- required:
- - resource
- type: object
- x-kubernetes-map-type: atomic
- required:
- - path
- type: object
- type: array
- type: object
- emptyDir:
- description: 'emptyDir represents a temporary directory
- that shares a pod''s lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir'
- properties:
- medium:
- description: 'medium represents what type of storage
- medium should back this directory. The default is
- "" which means to use the node''s default medium.
- Must be an empty string (default) or Memory. More
- info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir'
- type: string
- sizeLimit:
- anyOf:
- - type: integer
- - type: string
- description: 'sizeLimit is the total amount of local
- storage required for this EmptyDir volume. The size
- limit is also applicable for memory medium. The maximum
- usage on memory medium EmptyDir would be the minimum
- value between the SizeLimit specified here and the
- sum of memory limits of all containers in a pod. The
- default is nil which means that the limit is undefined.
- More info: http://kubernetes.io/docs/user-guide/volumes#emptydir'
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- type: object
- ephemeral:
- description: "ephemeral represents a volume that is handled
- by a cluster storage driver. The volume's lifecycle is
- tied to the pod that defines it - it will be created before
- the pod starts, and deleted when the pod is removed. \n
- Use this if: a) the volume is only needed while the pod
- runs, b) features of normal volumes like restoring from
- snapshot or capacity tracking are needed, c) the storage
- driver is specified through a storage class, and d) the
- storage driver supports dynamic volume provisioning through
- a PersistentVolumeClaim (see EphemeralVolumeSource for
- more information on the connection between this volume
- type and PersistentVolumeClaim). \n Use PersistentVolumeClaim
- or one of the vendor-specific APIs for volumes that persist
- for longer than the lifecycle of an individual pod. \n
- Use CSI for light-weight local ephemeral volumes if the
- CSI driver is meant to be used that way - see the documentation
- of the driver for more information. \n A pod can use both
- types of ephemeral volumes and persistent volumes at the
- same time."
- properties:
- volumeClaimTemplate:
- description: "Will be used to create a stand-alone PVC
- to provision the volume. The pod in which this EphemeralVolumeSource
- is embedded will be the owner of the PVC, i.e. the
- PVC will be deleted together with the pod. The name
- of the PVC will be `<pod name>-<volume name>` where
- `<volume name>` is the name from the `PodSpec.Volumes`
- array entry. Pod validation will reject the pod if
- the concatenated name is not valid for a PVC (for
- example, too long). \n An existing PVC with that name
- that is not owned by the pod will *not* be used for
- the pod to avoid using an unrelated volume by mistake.
- Starting the pod is then blocked until the unrelated
- PVC is removed. If such a pre-created PVC is meant
- to be used by the pod, the PVC has to updated with
- an owner reference to the pod once the pod exists.
- Normally this should not be necessary, but it may
- be useful when manually reconstructing a broken cluster.
- \n This field is read-only and no changes will be
- made by Kubernetes to the PVC after it has been created.
- \n Required, must not be nil."
- properties:
- metadata:
- description: May contain labels and annotations
- that will be copied into the PVC when creating
- it. No other fields are allowed and will be rejected
- during validation.
- type: object
- spec:
- description: The specification for the PersistentVolumeClaim.
- The entire content is copied unchanged into the
- PVC that gets created from this template. The
- same fields as in a PersistentVolumeClaim are
- also valid here.
- properties:
- accessModes:
- description: 'accessModes contains the desired
- access modes the volume should have. More
- info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
- items:
- type: string
- type: array
- dataSource:
- description: 'dataSource field can be used to
- specify either: * An existing VolumeSnapshot
- object (snapshot.storage.k8s.io/VolumeSnapshot)
- * An existing PVC (PersistentVolumeClaim)
- If the provisioner or an external controller
- can support the specified data source, it
- will create a new volume based on the contents
- of the specified data source. If the AnyVolumeDataSource
- feature gate is enabled, this field will always
- have the same contents as the DataSourceRef
- field.'
- properties:
- apiGroup:
- description: APIGroup is the group for the
- resource being referenced. If APIGroup
- is not specified, the specified Kind must
- be in the core API group. For any other
- third-party types, APIGroup is required.
- type: string
- kind:
- description: Kind is the type of resource
- being referenced
- type: string
- name:
- description: Name is the name of resource
- being referenced
- type: string
- required:
- - kind
- - name
- type: object
- x-kubernetes-map-type: atomic
- dataSourceRef:
- description: 'dataSourceRef specifies the object
- from which to populate the volume with data,
- if a non-empty volume is desired. This may
- be any local object from a non-empty API group
- (non core object) or a PersistentVolumeClaim
- object. When this field is specified, volume
- binding will only succeed if the type of the
- specified object matches some installed volume
- populator or dynamic provisioner. This field
- will replace the functionality of the DataSource
- field and as such if both fields are non-empty,
- they must have the same value. For backwards
- compatibility, both fields (DataSource and
- DataSourceRef) will be set to the same value
- automatically if one of them is empty and
- the other is non-empty. There are two important
- differences between DataSource and DataSourceRef:
- * While DataSource only allows two specific
- types of objects, DataSourceRef allows any
- non-core object, as well as PersistentVolumeClaim
- objects. * While DataSource ignores disallowed
- values (dropping them), DataSourceRef preserves
- all values, and generates an error if a disallowed
- value is specified. (Beta) Using this field
- requires the AnyVolumeDataSource feature gate
- to be enabled.'
- properties:
- apiGroup:
- description: APIGroup is the group for the
- resource being referenced. If APIGroup
- is not specified, the specified Kind must
- be in the core API group. For any other
- third-party types, APIGroup is required.
- type: string
- kind:
- description: Kind is the type of resource
- being referenced
- type: string
- name:
- description: Name is the name of resource
- being referenced
- type: string
- required:
- - kind
- - name
- type: object
- x-kubernetes-map-type: atomic
- resources:
- description: 'resources represents the minimum
- resources the volume should have. If RecoverVolumeExpansionFailure
- feature is enabled users are allowed to specify
- resource requirements that are lower than
- previous value but must still be higher than
- capacity recorded in the status field of the
- claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources'
- properties:
- limits:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Limits describes the maximum
- amount of compute resources allowed. More
- info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- requests:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Requests describes the minimum
- amount of compute resources required.
- If Requests is omitted for a container,
- it defaults to Limits if that is explicitly
- specified, otherwise to an implementation-defined
- value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- type: object
- selector:
- description: selector is a label query over
- volumes to consider for binding.
- properties:
- matchExpressions:
- description: matchExpressions is a list
- of label selector requirements. The requirements
- are ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values,
- a key, and an operator that relates
- the key and values.
- properties:
- key:
- description: key is the label key
- that the selector applies to.
- type: string
- operator:
- description: operator represents a
- key's relationship to a set of values.
- Valid operators are In, NotIn, Exists
- and DoesNotExist.
- type: string
- values:
- description: values is an array of
- string values. If the operator is
- In or NotIn, the values array must
- be non-empty. If the operator is
- Exists or DoesNotExist, the values
- array must be empty. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator
- is "In", and the values array contains
- only "value". The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- storageClassName:
- description: 'storageClassName is the name of
- the StorageClass required by the claim. More
- info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1'
- type: string
- volumeMode:
- description: volumeMode defines what type of
- volume is required by the claim. Value of
- Filesystem is implied when not included in
- claim spec.
- type: string
- volumeName:
- description: volumeName is the binding reference
- to the PersistentVolume backing this claim.
- type: string
- type: object
- required:
- - spec
- type: object
- type: object
- fc:
- description: fc represents a Fibre Channel resource that
- is attached to a kubelet's host machine and then exposed
- to the pod.
- properties:
- fsType:
- description: 'fsType is the filesystem type to mount.
- Must be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
- to be "ext4" if unspecified. TODO: how do we prevent
- errors in the filesystem from compromising the machine'
- type: string
- lun:
- description: 'lun is Optional: FC target lun number'
- format: int32
- type: integer
- readOnly:
- description: 'readOnly is Optional: Defaults to false
- (read/write). ReadOnly here will force the ReadOnly
- setting in VolumeMounts.'
- type: boolean
- targetWWNs:
- description: 'targetWWNs is Optional: FC target worldwide
- names (WWNs)'
- items:
- type: string
- type: array
- wwids:
- description: 'wwids Optional: FC volume world wide identifiers
- (wwids) Either wwids or combination of targetWWNs
- and lun must be set, but not both simultaneously.'
- items:
- type: string
- type: array
- type: object
- flexVolume:
- description: flexVolume represents a generic volume resource
- that is provisioned/attached using an exec based plugin.
- properties:
- driver:
- description: driver is the name of the driver to use
- for this volume.
- type: string
- fsType:
- description: fsType is the filesystem type to mount.
- Must be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". The default filesystem
- depends on FlexVolume script.
- type: string
- options:
- additionalProperties:
- type: string
- description: 'options is Optional: this field holds
- extra command options if any.'
- type: object
- readOnly:
- description: 'readOnly is Optional: defaults to false
- (read/write). ReadOnly here will force the ReadOnly
- setting in VolumeMounts.'
- type: boolean
- secretRef:
- description: 'secretRef is Optional: secretRef is reference
- to the secret object containing sensitive information
- to pass to the plugin scripts. This may be empty if
- no secret object is specified. If the secret object
- contains more than one secret, all secrets are passed
- to the plugin scripts.'
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- required:
- - driver
- type: object
- flocker:
- description: flocker represents a Flocker volume attached
- to a kubelet's host machine. This depends on the Flocker
- control service being running
- properties:
- datasetName:
- description: datasetName is Name of the dataset stored
- as metadata -> name on the dataset for Flocker should
- be considered as deprecated
- type: string
- datasetUUID:
- description: datasetUUID is the UUID of the dataset.
- This is unique identifier of a Flocker dataset
- type: string
- type: object
- gcePersistentDisk:
- description: 'gcePersistentDisk represents a GCE Disk resource
- that is attached to a kubelet''s host machine and then
- exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
- properties:
- fsType:
- description: 'fsType is filesystem type of the volume
- that you want to mount. Tip: Ensure that the filesystem
- type is supported by the host operating system. Examples:
- "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
- if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk
- TODO: how do we prevent errors in the filesystem from
- compromising the machine'
- type: string
- partition:
- description: 'partition is the partition in the volume
- that you want to mount. If omitted, the default is
- to mount by volume name. Examples: For volume /dev/sda1,
- you specify the partition as "1". Similarly, the volume
- partition for /dev/sda is "0" (or you can leave the
- property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
- format: int32
- type: integer
- pdName:
- description: 'pdName is unique name of the PD resource
- in GCE. Used to identify the disk in GCE. More info:
- https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
- type: string
- readOnly:
- description: 'readOnly here will force the ReadOnly
- setting in VolumeMounts. Defaults to false. More info:
- https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
- type: boolean
- required:
- - pdName
- type: object
- gitRepo:
- description: 'gitRepo represents a git repository at a particular
- revision. DEPRECATED: GitRepo is deprecated. To provision
- a container with a git repo, mount an EmptyDir into an
- InitContainer that clones the repo using git, then mount
- the EmptyDir into the Pod''s container.'
- properties:
- directory:
- description: directory is the target directory name.
- Must not contain or start with '..'. If '.' is supplied,
- the volume directory will be the git repository. Otherwise,
- if specified, the volume will contain the git repository
- in the subdirectory with the given name.
- type: string
- repository:
- description: repository is the URL
- type: string
- revision:
- description: revision is the commit hash for the specified
- revision.
- type: string
- required:
- - repository
- type: object
- glusterfs:
- description: 'glusterfs represents a Glusterfs mount on
- the host that shares a pod''s lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md'
- properties:
- endpoints:
- description: 'endpoints is the endpoint name that details
- Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
- type: string
- path:
- description: 'path is the Glusterfs volume path. More
- info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
- type: string
- readOnly:
- description: 'readOnly here will force the Glusterfs
- volume to be mounted with read-only permissions. Defaults
- to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
- type: boolean
- required:
- - endpoints
- - path
- type: object
- hostPath:
- description: 'hostPath represents a pre-existing file or
- directory on the host machine that is directly exposed
- to the container. This is generally used for system agents
- or other privileged things that are allowed to see the
- host machine. Most containers will NOT need this. More
- info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath
- --- TODO(jonesdl) We need to restrict who can use host
- directory mounts and who can/can not mount host directories
- as read/write.'
- properties:
- path:
- description: 'path of the directory on the host. If
- the path is a symlink, it will follow the link to
- the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath'
- type: string
- type:
- description: 'type for HostPath Volume Defaults to ""
- More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath'
- type: string
- required:
- - path
- type: object
- iscsi:
- description: 'iscsi represents an ISCSI Disk resource that
- is attached to a kubelet''s host machine and then exposed
- to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md'
- properties:
- chapAuthDiscovery:
- description: chapAuthDiscovery defines whether support
- iSCSI Discovery CHAP authentication
- type: boolean
- chapAuthSession:
- description: chapAuthSession defines whether support
- iSCSI Session CHAP authentication
- type: boolean
- fsType:
- description: 'fsType is the filesystem type of the volume
- that you want to mount. Tip: Ensure that the filesystem
- type is supported by the host operating system. Examples:
- "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
- if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi
- TODO: how do we prevent errors in the filesystem from
- compromising the machine'
- type: string
- initiatorName:
- description: initiatorName is the custom iSCSI Initiator
- Name. If initiatorName is specified with iscsiInterface
- simultaneously, new iSCSI interface <target portal>:<volume
- name> will be created for the connection.
- type: string
- iqn:
- description: iqn is the target iSCSI Qualified Name.
- type: string
- iscsiInterface:
- description: iscsiInterface is the interface Name that
- uses an iSCSI transport. Defaults to 'default' (tcp).
- type: string
- lun:
- description: lun represents iSCSI Target Lun number.
- format: int32
- type: integer
- portals:
- description: portals is the iSCSI Target Portal List.
- The portal is either an IP or ip_addr:port if the
- port is other than default (typically TCP ports 860
- and 3260).
- items:
- type: string
- type: array
- readOnly:
- description: readOnly here will force the ReadOnly setting
- in VolumeMounts. Defaults to false.
- type: boolean
- secretRef:
- description: secretRef is the CHAP Secret for iSCSI
- target and initiator authentication
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- targetPortal:
- description: targetPortal is iSCSI Target Portal. The
- Portal is either an IP or ip_addr:port if the port
- is other than default (typically TCP ports 860 and
- 3260).
- type: string
- required:
- - iqn
- - lun
- - targetPortal
- type: object
- name:
- description: 'name of the volume. Must be a DNS_LABEL and
- unique within the pod. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names'
- type: string
- nfs:
- description: 'nfs represents an NFS mount on the host that
- shares a pod''s lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
- properties:
- path:
- description: 'path that is exported by the NFS server.
- More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
- type: string
- readOnly:
- description: 'readOnly here will force the NFS export
- to be mounted with read-only permissions. Defaults
- to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
- type: boolean
- server:
- description: 'server is the hostname or IP address of
- the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
- type: string
- required:
- - path
- - server
- type: object
- persistentVolumeClaim:
- description: 'persistentVolumeClaimVolumeSource represents
- a reference to a PersistentVolumeClaim in the same namespace.
- More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
- properties:
- claimName:
- description: 'claimName is the name of a PersistentVolumeClaim
- in the same namespace as the pod using this volume.
- More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
- type: string
- readOnly:
- description: readOnly Will force the ReadOnly setting
- in VolumeMounts. Default false.
- type: boolean
- required:
- - claimName
- type: object
- photonPersistentDisk:
- description: photonPersistentDisk represents a PhotonController
- persistent disk attached and mounted on kubelets host
- machine
- properties:
- fsType:
- description: fsType is the filesystem type to mount.
- Must be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
- to be "ext4" if unspecified.
- type: string
- pdID:
- description: pdID is the ID that identifies Photon Controller
- persistent disk
- type: string
- required:
- - pdID
- type: object
- portworxVolume:
- description: portworxVolume represents a portworx volume
- attached and mounted on kubelets host machine
- properties:
- fsType:
- description: fSType represents the filesystem type to
- mount Must be a filesystem type supported by the host
- operating system. Ex. "ext4", "xfs". Implicitly inferred
- to be "ext4" if unspecified.
- type: string
- readOnly:
- description: readOnly defaults to false (read/write).
- ReadOnly here will force the ReadOnly setting in VolumeMounts.
- type: boolean
- volumeID:
- description: volumeID uniquely identifies a Portworx
- volume
- type: string
- required:
- - volumeID
- type: object
- projected:
- description: projected items for all in one resources secrets,
- configmaps, and downward API
- properties:
- defaultMode:
- description: defaultMode are the mode bits used to set
- permissions on created files by default. Must be an
- octal value between 0000 and 0777 or a decimal value
- between 0 and 511. YAML accepts both octal and decimal
- values, JSON requires decimal values for mode bits.
- Directories within the path are not affected by this
- setting. This might be in conflict with other options
- that affect the file mode, like fsGroup, and the result
- can be other mode bits set.
- format: int32
- type: integer
- sources:
- description: sources is the list of volume projections
- items:
- description: Projection that may be projected along
- with other supported volume types
- properties:
- configMap:
- description: configMap information about the configMap
- data to project
- properties:
- items:
- description: items if unspecified, each key-value
- pair in the Data field of the referenced
- ConfigMap will be projected into the volume
- as a file whose name is the key and content
- is the value. If specified, the listed keys
- will be projected into the specified paths,
- and unlisted keys will not be present. If
- a key is specified which is not present
- in the ConfigMap, the volume setup will
- error unless it is marked optional. Paths
- must be relative and may not contain the
- '..' path or start with '..'.
- items:
- description: Maps a string key to a path
- within a volume.
- properties:
- key:
- description: key is the key to project.
- type: string
- mode:
- description: 'mode is Optional: mode
- bits used to set permissions on this
- file. Must be an octal value between
- 0000 and 0777 or a decimal value between
- 0 and 511. YAML accepts both octal
- and decimal values, JSON requires
- decimal values for mode bits. If not
- specified, the volume defaultMode
- will be used. This might be in conflict
- with other options that affect the
- file mode, like fsGroup, and the result
- can be other mode bits set.'
- format: int32
- type: integer
- path:
- description: path is the relative path
- of the file to map the key to. May
- not be an absolute path. May not contain
- the path element '..'. May not start
- with the string '..'.
- type: string
- required:
- - key
- - path
- type: object
- type: array
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: optional specify whether the
- ConfigMap or its keys must be defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- downwardAPI:
- description: downwardAPI information about the
- downwardAPI data to project
- properties:
- items:
- description: Items is a list of DownwardAPIVolume
- file
- items:
- description: DownwardAPIVolumeFile represents
- information to create the file containing
- the pod field
- properties:
- fieldRef:
- description: 'Required: Selects a field
- of the pod: only annotations, labels,
- name and namespace are supported.'
- properties:
- apiVersion:
- description: Version of the schema
- the FieldPath is written in terms
- of, defaults to "v1".
- type: string
- fieldPath:
- description: Path of the field to
- select in the specified API version.
- type: string
- required:
- - fieldPath
- type: object
- x-kubernetes-map-type: atomic
- mode:
- description: 'Optional: mode bits used
- to set permissions on this file, must
- be an octal value between 0000 and
- 0777 or a decimal value between 0
- and 511. YAML accepts both octal and
- decimal values, JSON requires decimal
- values for mode bits. If not specified,
- the volume defaultMode will be used.
- This might be in conflict with other
- options that affect the file mode,
- like fsGroup, and the result can be
- other mode bits set.'
- format: int32
- type: integer
- path:
- description: 'Required: Path is the
- relative path name of the file to
- be created. Must not be absolute or
- contain the ''..'' path. Must be utf-8
- encoded. The first item of the relative
- path must not start with ''..'''
- type: string
- resourceFieldRef:
- description: 'Selects a resource of
- the container: only resources limits
- and requests (limits.cpu, limits.memory,
- requests.cpu and requests.memory)
- are currently supported.'
- properties:
- containerName:
- description: 'Container name: required
- for volumes, optional for env
- vars'
- type: string
- divisor:
- anyOf:
- - type: integer
- - type: string
- description: Specifies the output
- format of the exposed resources,
- defaults to "1"
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- resource:
- description: 'Required: resource
- to select'
- type: string
- required:
- - resource
- type: object
- x-kubernetes-map-type: atomic
- required:
- - path
- type: object
- type: array
- type: object
- secret:
- description: secret information about the secret
- data to project
- properties:
- items:
- description: items if unspecified, each key-value
- pair in the Data field of the referenced
- Secret will be projected into the volume
- as a file whose name is the key and content
- is the value. If specified, the listed keys
- will be projected into the specified paths,
- and unlisted keys will not be present. If
- a key is specified which is not present
- in the Secret, the volume setup will error
- unless it is marked optional. Paths must
- be relative and may not contain the '..'
- path or start with '..'.
- items:
- description: Maps a string key to a path
- within a volume.
- properties:
- key:
- description: key is the key to project.
- type: string
- mode:
- description: 'mode is Optional: mode
- bits used to set permissions on this
- file. Must be an octal value between
- 0000 and 0777 or a decimal value between
- 0 and 511. YAML accepts both octal
- and decimal values, JSON requires
- decimal values for mode bits. If not
- specified, the volume defaultMode
- will be used. This might be in conflict
- with other options that affect the
- file mode, like fsGroup, and the result
- can be other mode bits set.'
- format: int32
- type: integer
- path:
- description: path is the relative path
- of the file to map the key to. May
- not be an absolute path. May not contain
- the path element '..'. May not start
- with the string '..'.
- type: string
- required:
- - key
- - path
- type: object
- type: array
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: optional field specify whether
- the Secret or its key must be defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- serviceAccountToken:
- description: serviceAccountToken is information
- about the serviceAccountToken data to project
- properties:
- audience:
- description: audience is the intended audience
- of the token. A recipient of a token must
- identify itself with an identifier specified
- in the audience of the token, and otherwise
- should reject the token. The audience defaults
- to the identifier of the apiserver.
- type: string
- expirationSeconds:
- description: expirationSeconds is the requested
- duration of validity of the service account
- token. As the token approaches expiration,
- the kubelet volume plugin will proactively
- rotate the service account token. The kubelet
- will start trying to rotate the token if
- the token is older than 80 percent of its
- time to live or if the token is older than
- 24 hours.Defaults to 1 hour and must be
- at least 10 minutes.
- format: int64
- type: integer
- path:
- description: path is the path relative to
- the mount point of the file to project the
- token into.
- type: string
- required:
- - path
- type: object
- type: object
- type: array
- type: object
- quobyte:
- description: quobyte represents a Quobyte mount on the host
- that shares a pod's lifetime
- properties:
- group:
- description: group to map volume access to Default is
- no group
- type: string
- readOnly:
- description: readOnly here will force the Quobyte volume
- to be mounted with read-only permissions. Defaults
- to false.
- type: boolean
- registry:
- description: registry represents a single or multiple
- Quobyte Registry services specified as a string as
- host:port pair (multiple entries are separated with
- commas) which acts as the central registry for volumes
- type: string
- tenant:
- description: tenant owning the given Quobyte volume
- in the Backend Used with dynamically provisioned Quobyte
- volumes, value is set by the plugin
- type: string
- user:
- description: user to map volume access to Defaults to
- serivceaccount user
- type: string
- volume:
- description: volume is a string that references an already
- created Quobyte volume by name.
- type: string
- required:
- - registry
- - volume
- type: object
- rbd:
- description: 'rbd represents a Rados Block Device mount
- on the host that shares a pod''s lifetime. More info:
- https://examples.k8s.io/volumes/rbd/README.md'
- properties:
- fsType:
- description: 'fsType is the filesystem type of the volume
- that you want to mount. Tip: Ensure that the filesystem
- type is supported by the host operating system. Examples:
- "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
- if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd
- TODO: how do we prevent errors in the filesystem from
- compromising the machine'
- type: string
- image:
- description: 'image is the rados image name. More info:
- https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- type: string
- keyring:
- description: 'keyring is the path to key ring for RBDUser.
- Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- type: string
- monitors:
- description: 'monitors is a collection of Ceph monitors.
- More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- items:
- type: string
- type: array
- pool:
- description: 'pool is the rados pool name. Default is
- rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- type: string
- readOnly:
- description: 'readOnly here will force the ReadOnly
- setting in VolumeMounts. Defaults to false. More info:
- https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- type: boolean
- secretRef:
- description: 'secretRef is name of the authentication
- secret for RBDUser. If provided overrides keyring.
- Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- user:
- description: 'user is the rados user name. Default is
- admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- type: string
- required:
- - image
- - monitors
- type: object
- scaleIO:
- description: scaleIO represents a ScaleIO persistent volume
- attached and mounted on Kubernetes nodes.
- properties:
- fsType:
- description: fsType is the filesystem type to mount.
- Must be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". Default is "xfs".
- type: string
- gateway:
- description: gateway is the host address of the ScaleIO
- API Gateway.
- type: string
- protectionDomain:
- description: protectionDomain is the name of the ScaleIO
- Protection Domain for the configured storage.
- type: string
- readOnly:
- description: readOnly Defaults to false (read/write).
- ReadOnly here will force the ReadOnly setting in VolumeMounts.
- type: boolean
- secretRef:
- description: secretRef references to the secret for
- ScaleIO user and other sensitive information. If this
- is not provided, Login operation will fail.
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- sslEnabled:
- description: sslEnabled Flag enable/disable SSL communication
- with Gateway, default false
- type: boolean
- storageMode:
- description: storageMode indicates whether the storage
- for a volume should be ThickProvisioned or ThinProvisioned.
- Default is ThinProvisioned.
- type: string
- storagePool:
- description: storagePool is the ScaleIO Storage Pool
- associated with the protection domain.
- type: string
- system:
- description: system is the name of the storage system
- as configured in ScaleIO.
- type: string
- volumeName:
- description: volumeName is the name of a volume already
- created in the ScaleIO system that is associated with
- this volume source.
- type: string
- required:
- - gateway
- - secretRef
- - system
- type: object
- secret:
- description: 'secret represents a secret that should populate
- this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret'
- properties:
- defaultMode:
- description: 'defaultMode is Optional: mode bits used
- to set permissions on created files by default. Must
- be an octal value between 0000 and 0777 or a decimal
- value between 0 and 511. YAML accepts both octal and
- decimal values, JSON requires decimal values for mode
- bits. Defaults to 0644. Directories within the path
- are not affected by this setting. This might be in
- conflict with other options that affect the file mode,
- like fsGroup, and the result can be other mode bits
- set.'
- format: int32
- type: integer
- items:
- description: items If unspecified, each key-value pair
- in the Data field of the referenced Secret will be
- projected into the volume as a file whose name is
- the key and content is the value. If specified, the
- listed keys will be projected into the specified paths,
- and unlisted keys will not be present. If a key is
- specified which is not present in the Secret, the
- volume setup will error unless it is marked optional.
- Paths must be relative and may not contain the '..'
- path or start with '..'.
- items:
- description: Maps a string key to a path within a
- volume.
- properties:
- key:
- description: key is the key to project.
- type: string
- mode:
- description: 'mode is Optional: mode bits used
- to set permissions on this file. Must be an
- octal value between 0000 and 0777 or a decimal
- value between 0 and 511. YAML accepts both octal
- and decimal values, JSON requires decimal values
- for mode bits. If not specified, the volume
- defaultMode will be used. This might be in conflict
- with other options that affect the file mode,
- like fsGroup, and the result can be other mode
- bits set.'
- format: int32
- type: integer
- path:
- description: path is the relative path of the
- file to map the key to. May not be an absolute
- path. May not contain the path element '..'.
- May not start with the string '..'.
- type: string
- required:
- - key
- - path
- type: object
- type: array
- optional:
- description: optional field specify whether the Secret
- or its keys must be defined
- type: boolean
- secretName:
- description: 'secretName is the name of the secret in
- the pod''s namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret'
- type: string
- type: object
- storageos:
- description: storageOS represents a StorageOS volume attached
- and mounted on Kubernetes nodes.
- properties:
- fsType:
- description: fsType is the filesystem type to mount.
- Must be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
- to be "ext4" if unspecified.
- type: string
- readOnly:
- description: readOnly defaults to false (read/write).
- ReadOnly here will force the ReadOnly setting in VolumeMounts.
- type: boolean
- secretRef:
- description: secretRef specifies the secret to use for
- obtaining the StorageOS API credentials. If not specified,
- default values will be attempted.
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- volumeName:
- description: volumeName is the human-readable name of
- the StorageOS volume. Volume names are only unique
- within a namespace.
- type: string
- volumeNamespace:
- description: volumeNamespace specifies the scope of
- the volume within StorageOS. If no namespace is specified
- then the Pod's namespace will be used. This allows
- the Kubernetes name scoping to be mirrored within
- StorageOS for tighter integration. Set VolumeName
- to any name to override the default behaviour. Set
- to "default" if you are not using namespaces within
- StorageOS. Namespaces that do not pre-exist within
- StorageOS will be created.
- type: string
- type: object
- vsphereVolume:
- description: vsphereVolume represents a vSphere volume attached
- and mounted on kubelets host machine
- properties:
- fsType:
- description: fsType is filesystem type to mount. Must
- be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
- to be "ext4" if unspecified.
- type: string
- storagePolicyID:
- description: storagePolicyID is the storage Policy Based
- Management (SPBM) profile ID associated with the StoragePolicyName.
- type: string
- storagePolicyName:
- description: storagePolicyName is the storage Policy
- Based Management (SPBM) profile name.
- type: string
- volumePath:
- description: volumePath is the path that identifies
- vSphere volume vmdk
- type: string
- required:
- - volumePath
- type: object
- required:
- - name
- type: object
- type: array
- required:
- - containers
- type: object
- greenSpec:
- description: Pod Spec for a Green Service
- properties:
- activeDeadlineSeconds:
- description: Optional duration in seconds the pod may be active
- on the node relative to StartTime before the system will actively
- try to mark it failed and kill associated containers. Value
- must be a positive integer.
- format: int64
- type: integer
- affinity:
- description: If specified, the pod's scheduling constraints
- properties:
- nodeAffinity:
- description: Describes node affinity scheduling rules for
- the pod.
- properties:
- preferredDuringSchedulingIgnoredDuringExecution:
- description: The scheduler will prefer to schedule pods
- to nodes that satisfy the affinity expressions specified
- by this field, but it may choose a node that violates
- one or more of the expressions. The node that is most
- preferred is the one with the greatest sum of weights,
- i.e. for each node that meets all of the scheduling
- requirements (resource request, requiredDuringScheduling
- affinity expressions, etc.), compute a sum by iterating
- through the elements of this field and adding "weight"
- to the sum if the node matches the corresponding matchExpressions;
- the node(s) with the highest sum are the most preferred.
- items:
- description: An empty preferred scheduling term matches
- all objects with implicit weight 0 (i.e. it's a no-op).
- A null preferred scheduling term matches no objects
- (i.e. is also a no-op).
- properties:
- preference:
- description: A node selector term, associated with
- the corresponding weight.
- properties:
- matchExpressions:
- description: A list of node selector requirements
- by node's labels.
- items:
- description: A node selector requirement is
- a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: The label key that the selector
- applies to.
- type: string
- operator:
- description: Represents a key's relationship
- to a set of values. Valid operators
- are In, NotIn, Exists, DoesNotExist.
- Gt, and Lt.
- type: string
- values:
- description: An array of string values.
- If the operator is In or NotIn, the
- values array must be non-empty. If the
- operator is Exists or DoesNotExist,
- the values array must be empty. If the
- operator is Gt or Lt, the values array
- must have a single element, which will
- be interpreted as an integer. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchFields:
- description: A list of node selector requirements
- by node's fields.
- items:
- description: A node selector requirement is
- a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: The label key that the selector
- applies to.
- type: string
- operator:
- description: Represents a key's relationship
- to a set of values. Valid operators
- are In, NotIn, Exists, DoesNotExist.
- Gt, and Lt.
- type: string
- values:
- description: An array of string values.
- If the operator is In or NotIn, the
- values array must be non-empty. If the
- operator is Exists or DoesNotExist,
- the values array must be empty. If the
- operator is Gt or Lt, the values array
- must have a single element, which will
- be interpreted as an integer. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- type: object
- x-kubernetes-map-type: atomic
- weight:
- description: Weight associated with matching the
- corresponding nodeSelectorTerm, in the range 1-100.
- format: int32
- type: integer
- required:
- - preference
- - weight
- type: object
- type: array
- requiredDuringSchedulingIgnoredDuringExecution:
- description: If the affinity requirements specified by
- this field are not met at scheduling time, the pod will
- not be scheduled onto the node. If the affinity requirements
- specified by this field cease to be met at some point
- during pod execution (e.g. due to an update), the system
- may or may not try to eventually evict the pod from
- its node.
- properties:
- nodeSelectorTerms:
- description: Required. A list of node selector terms.
- The terms are ORed.
- items:
- description: A null or empty node selector term
- matches no objects. The requirements of them are
- ANDed. The TopologySelectorTerm type implements
- a subset of the NodeSelectorTerm.
- properties:
- matchExpressions:
- description: A list of node selector requirements
- by node's labels.
- items:
- description: A node selector requirement is
- a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: The label key that the selector
- applies to.
- type: string
- operator:
- description: Represents a key's relationship
- to a set of values. Valid operators
- are In, NotIn, Exists, DoesNotExist.
- Gt, and Lt.
- type: string
- values:
- description: An array of string values.
- If the operator is In or NotIn, the
- values array must be non-empty. If the
- operator is Exists or DoesNotExist,
- the values array must be empty. If the
- operator is Gt or Lt, the values array
- must have a single element, which will
- be interpreted as an integer. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchFields:
- description: A list of node selector requirements
- by node's fields.
- items:
- description: A node selector requirement is
- a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: The label key that the selector
- applies to.
- type: string
- operator:
- description: Represents a key's relationship
- to a set of values. Valid operators
- are In, NotIn, Exists, DoesNotExist.
- Gt, and Lt.
- type: string
- values:
- description: An array of string values.
- If the operator is In or NotIn, the
- values array must be non-empty. If the
- operator is Exists or DoesNotExist,
- the values array must be empty. If the
- operator is Gt or Lt, the values array
- must have a single element, which will
- be interpreted as an integer. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- type: object
- x-kubernetes-map-type: atomic
- type: array
- required:
- - nodeSelectorTerms
- type: object
- x-kubernetes-map-type: atomic
- type: object
- podAffinity:
- description: Describes pod affinity scheduling rules (e.g.
- co-locate this pod in the same node, zone, etc. as some
- other pod(s)).
- properties:
- preferredDuringSchedulingIgnoredDuringExecution:
- description: The scheduler will prefer to schedule pods
- to nodes that satisfy the affinity expressions specified
- by this field, but it may choose a node that violates
- one or more of the expressions. The node that is most
- preferred is the one with the greatest sum of weights,
- i.e. for each node that meets all of the scheduling
- requirements (resource request, requiredDuringScheduling
- affinity expressions, etc.), compute a sum by iterating
- through the elements of this field and adding "weight"
- to the sum if the node has pods which matches the corresponding
- podAffinityTerm; the node(s) with the highest sum are
- the most preferred.
- items:
- description: The weights of all of the matched WeightedPodAffinityTerm
- fields are added per-node to find the most preferred
- node(s)
- properties:
- podAffinityTerm:
- description: Required. A pod affinity term, associated
- with the corresponding weight.
- properties:
- labelSelector:
- description: A label query over a set of resources,
- in this case pods.
- properties:
- matchExpressions:
- description: matchExpressions is a list
- of label selector requirements. The requirements
- are ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values,
- a key, and an operator that relates
- the key and values.
- properties:
- key:
- description: key is the label key
- that the selector applies to.
- type: string
- operator:
- description: operator represents a
- key's relationship to a set of values.
- Valid operators are In, NotIn, Exists
- and DoesNotExist.
- type: string
- values:
- description: values is an array of
- string values. If the operator is
- In or NotIn, the values array must
- be non-empty. If the operator is
- Exists or DoesNotExist, the values
- array must be empty. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator
- is "In", and the values array contains
- only "value". The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaceSelector:
- description: A label query over the set of namespaces
- that the term applies to. The term is applied
- to the union of the namespaces selected by
- this field and the ones listed in the namespaces
- field. null selector and null or empty namespaces
- list means "this pod's namespace". An empty
- selector ({}) matches all namespaces.
- properties:
- matchExpressions:
- description: matchExpressions is a list
- of label selector requirements. The requirements
- are ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values,
- a key, and an operator that relates
- the key and values.
- properties:
- key:
- description: key is the label key
- that the selector applies to.
- type: string
- operator:
- description: operator represents a
- key's relationship to a set of values.
- Valid operators are In, NotIn, Exists
- and DoesNotExist.
- type: string
- values:
- description: values is an array of
- string values. If the operator is
- In or NotIn, the values array must
- be non-empty. If the operator is
- Exists or DoesNotExist, the values
- array must be empty. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator
- is "In", and the values array contains
- only "value". The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaces:
- description: namespaces specifies a static list
- of namespace names that the term applies to.
- The term is applied to the union of the namespaces
- listed in this field and the ones selected
- by namespaceSelector. null or empty namespaces
- list and null namespaceSelector means "this
- pod's namespace".
- items:
- type: string
- type: array
- topologyKey:
- description: This pod should be co-located (affinity)
- or not co-located (anti-affinity) with the
- pods matching the labelSelector in the specified
- namespaces, where co-located is defined as
- running on a node whose value of the label
- with key topologyKey matches that of any node
- on which any of the selected pods is running.
- Empty topologyKey is not allowed.
- type: string
- required:
- - topologyKey
- type: object
- weight:
- description: weight associated with matching the
- corresponding podAffinityTerm, in the range 1-100.
- format: int32
- type: integer
- required:
- - podAffinityTerm
- - weight
- type: object
- type: array
- requiredDuringSchedulingIgnoredDuringExecution:
- description: If the affinity requirements specified by
- this field are not met at scheduling time, the pod will
- not be scheduled onto the node. If the affinity requirements
- specified by this field cease to be met at some point
- during pod execution (e.g. due to a pod label update),
- the system may or may not try to eventually evict the
- pod from its node. When there are multiple elements,
- the lists of nodes corresponding to each podAffinityTerm
- are intersected, i.e. all terms must be satisfied.
- items:
- description: Defines a set of pods (namely those matching
- the labelSelector relative to the given namespace(s))
- that this pod should be co-located (affinity) or not
- co-located (anti-affinity) with, where co-located
- is defined as running on a node whose value of the
- label with key <topologyKey> matches that of any node
- on which a pod of the set of pods is running
- properties:
- labelSelector:
- description: A label query over a set of resources,
- in this case pods.
- properties:
- matchExpressions:
- description: matchExpressions is a list of label
- selector requirements. The requirements are
- ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: key is the label key that
- the selector applies to.
- type: string
- operator:
- description: operator represents a key's
- relationship to a set of values. Valid
- operators are In, NotIn, Exists and
- DoesNotExist.
- type: string
- values:
- description: values is an array of string
- values. If the operator is In or NotIn,
- the values array must be non-empty.
- If the operator is Exists or DoesNotExist,
- the values array must be empty. This
- array is replaced during a strategic
- merge patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator is
- "In", and the values array contains only "value".
- The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaceSelector:
- description: A label query over the set of namespaces
- that the term applies to. The term is applied
- to the union of the namespaces selected by this
- field and the ones listed in the namespaces field.
- null selector and null or empty namespaces list
- means "this pod's namespace". An empty selector
- ({}) matches all namespaces.
- properties:
- matchExpressions:
- description: matchExpressions is a list of label
- selector requirements. The requirements are
- ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: key is the label key that
- the selector applies to.
- type: string
- operator:
- description: operator represents a key's
- relationship to a set of values. Valid
- operators are In, NotIn, Exists and
- DoesNotExist.
- type: string
- values:
- description: values is an array of string
- values. If the operator is In or NotIn,
- the values array must be non-empty.
- If the operator is Exists or DoesNotExist,
- the values array must be empty. This
- array is replaced during a strategic
- merge patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator is
- "In", and the values array contains only "value".
- The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaces:
- description: namespaces specifies a static list
- of namespace names that the term applies to. The
- term is applied to the union of the namespaces
- listed in this field and the ones selected by
- namespaceSelector. null or empty namespaces list
- and null namespaceSelector means "this pod's namespace".
- items:
- type: string
- type: array
- topologyKey:
- description: This pod should be co-located (affinity)
- or not co-located (anti-affinity) with the pods
- matching the labelSelector in the specified namespaces,
- where co-located is defined as running on a node
- whose value of the label with key topologyKey
- matches that of any node on which any of the selected
- pods is running. Empty topologyKey is not allowed.
- type: string
- required:
- - topologyKey
- type: object
- type: array
- type: object
- podAntiAffinity:
- description: Describes pod anti-affinity scheduling rules
- (e.g. avoid putting this pod in the same node, zone, etc.
- as some other pod(s)).
- properties:
- preferredDuringSchedulingIgnoredDuringExecution:
- description: The scheduler will prefer to schedule pods
- to nodes that satisfy the anti-affinity expressions
- specified by this field, but it may choose a node that
- violates one or more of the expressions. The node that
- is most preferred is the one with the greatest sum of
- weights, i.e. for each node that meets all of the scheduling
- requirements (resource request, requiredDuringScheduling
- anti-affinity expressions, etc.), compute a sum by iterating
- through the elements of this field and adding "weight"
- to the sum if the node has pods which matches the corresponding
- podAffinityTerm; the node(s) with the highest sum are
- the most preferred.
- items:
- description: The weights of all of the matched WeightedPodAffinityTerm
- fields are added per-node to find the most preferred
- node(s)
- properties:
- podAffinityTerm:
- description: Required. A pod affinity term, associated
- with the corresponding weight.
- properties:
- labelSelector:
- description: A label query over a set of resources,
- in this case pods.
- properties:
- matchExpressions:
- description: matchExpressions is a list
- of label selector requirements. The requirements
- are ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values,
- a key, and an operator that relates
- the key and values.
- properties:
- key:
- description: key is the label key
- that the selector applies to.
- type: string
- operator:
- description: operator represents a
- key's relationship to a set of values.
- Valid operators are In, NotIn, Exists
- and DoesNotExist.
- type: string
- values:
- description: values is an array of
- string values. If the operator is
- In or NotIn, the values array must
- be non-empty. If the operator is
- Exists or DoesNotExist, the values
- array must be empty. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator
- is "In", and the values array contains
- only "value". The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaceSelector:
- description: A label query over the set of namespaces
- that the term applies to. The term is applied
- to the union of the namespaces selected by
- this field and the ones listed in the namespaces
- field. null selector and null or empty namespaces
- list means "this pod's namespace". An empty
- selector ({}) matches all namespaces.
- properties:
- matchExpressions:
- description: matchExpressions is a list
- of label selector requirements. The requirements
- are ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values,
- a key, and an operator that relates
- the key and values.
- properties:
- key:
- description: key is the label key
- that the selector applies to.
- type: string
- operator:
- description: operator represents a
- key's relationship to a set of values.
- Valid operators are In, NotIn, Exists
- and DoesNotExist.
- type: string
- values:
- description: values is an array of
- string values. If the operator is
- In or NotIn, the values array must
- be non-empty. If the operator is
- Exists or DoesNotExist, the values
- array must be empty. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator
- is "In", and the values array contains
- only "value". The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaces:
- description: namespaces specifies a static list
- of namespace names that the term applies to.
- The term is applied to the union of the namespaces
- listed in this field and the ones selected
- by namespaceSelector. null or empty namespaces
- list and null namespaceSelector means "this
- pod's namespace".
- items:
- type: string
- type: array
- topologyKey:
- description: This pod should be co-located (affinity)
- or not co-located (anti-affinity) with the
- pods matching the labelSelector in the specified
- namespaces, where co-located is defined as
- running on a node whose value of the label
- with key topologyKey matches that of any node
- on which any of the selected pods is running.
- Empty topologyKey is not allowed.
- type: string
- required:
- - topologyKey
- type: object
- weight:
- description: weight associated with matching the
- corresponding podAffinityTerm, in the range 1-100.
- format: int32
- type: integer
- required:
- - podAffinityTerm
- - weight
- type: object
- type: array
- requiredDuringSchedulingIgnoredDuringExecution:
- description: If the anti-affinity requirements specified
- by this field are not met at scheduling time, the pod
- will not be scheduled onto the node. If the anti-affinity
- requirements specified by this field cease to be met
- at some point during pod execution (e.g. due to a pod
- label update), the system may or may not try to eventually
- evict the pod from its node. When there are multiple
- elements, the lists of nodes corresponding to each podAffinityTerm
- are intersected, i.e. all terms must be satisfied.
- items:
- description: Defines a set of pods (namely those matching
- the labelSelector relative to the given namespace(s))
- that this pod should be co-located (affinity) or not
- co-located (anti-affinity) with, where co-located
- is defined as running on a node whose value of the
- label with key <topologyKey> matches that of any node
- on which a pod of the set of pods is running
- properties:
- labelSelector:
- description: A label query over a set of resources,
- in this case pods.
- properties:
- matchExpressions:
- description: matchExpressions is a list of label
- selector requirements. The requirements are
- ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: key is the label key that
- the selector applies to.
- type: string
- operator:
- description: operator represents a key's
- relationship to a set of values. Valid
- operators are In, NotIn, Exists and
- DoesNotExist.
- type: string
- values:
- description: values is an array of string
- values. If the operator is In or NotIn,
- the values array must be non-empty.
- If the operator is Exists or DoesNotExist,
- the values array must be empty. This
- array is replaced during a strategic
- merge patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator is
- "In", and the values array contains only "value".
- The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaceSelector:
- description: A label query over the set of namespaces
- that the term applies to. The term is applied
- to the union of the namespaces selected by this
- field and the ones listed in the namespaces field.
- null selector and null or empty namespaces list
- means "this pod's namespace". An empty selector
- ({}) matches all namespaces.
- properties:
- matchExpressions:
- description: matchExpressions is a list of label
- selector requirements. The requirements are
- ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values, a key,
- and an operator that relates the key and
- values.
- properties:
- key:
- description: key is the label key that
- the selector applies to.
- type: string
- operator:
- description: operator represents a key's
- relationship to a set of values. Valid
- operators are In, NotIn, Exists and
- DoesNotExist.
- type: string
- values:
- description: values is an array of string
- values. If the operator is In or NotIn,
- the values array must be non-empty.
- If the operator is Exists or DoesNotExist,
- the values array must be empty. This
- array is replaced during a strategic
- merge patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator is
- "In", and the values array contains only "value".
- The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- namespaces:
- description: namespaces specifies a static list
- of namespace names that the term applies to. The
- term is applied to the union of the namespaces
- listed in this field and the ones selected by
- namespaceSelector. null or empty namespaces list
- and null namespaceSelector means "this pod's namespace".
- items:
- type: string
- type: array
- topologyKey:
- description: This pod should be co-located (affinity)
- or not co-located (anti-affinity) with the pods
- matching the labelSelector in the specified namespaces,
- where co-located is defined as running on a node
- whose value of the label with key topologyKey
- matches that of any node on which any of the selected
- pods is running. Empty topologyKey is not allowed.
- type: string
- required:
- - topologyKey
- type: object
- type: array
- type: object
- type: object
- automountServiceAccountToken:
- description: AutomountServiceAccountToken indicates whether a
- service account token should be automatically mounted.
- type: boolean
- containers:
- description: List of containers belonging to the pod. Containers
- cannot currently be added or removed. There must be at least
- one container in a Pod. Cannot be updated.
- items:
- description: A single application container that you want to
- run within a pod.
- properties:
- args:
- description: 'Arguments to the entrypoint. The container
- image''s CMD is used if this is not provided. Variable
- references $(VAR_NAME) are expanded using the container''s
- environment. If a variable cannot be resolved, the reference
- in the input string will be unchanged. Double $$ are reduced
- to a single $, which allows for escaping the $(VAR_NAME)
- syntax: i.e. "$$(VAR_NAME)" will produce the string literal
- "$(VAR_NAME)". Escaped references will never be expanded,
- regardless of whether the variable exists or not. Cannot
- be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
- items:
- type: string
- type: array
- command:
- description: 'Entrypoint array. Not executed within a shell.
- The container image''s ENTRYPOINT is used if this is not
- provided. Variable references $(VAR_NAME) are expanded
- using the container''s environment. If a variable cannot
- be resolved, the reference in the input string will be
- unchanged. Double $$ are reduced to a single $, which
- allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
- will produce the string literal "$(VAR_NAME)". Escaped
- references will never be expanded, regardless of whether
- the variable exists or not. Cannot be updated. More info:
- https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
- items:
- type: string
- type: array
- env:
- description: List of environment variables to set in the
- container. Cannot be updated.
- items:
- description: EnvVar represents an environment variable
- present in a Container.
- properties:
- name:
- description: Name of the environment variable. Must
- be a C_IDENTIFIER.
- type: string
- value:
- description: 'Variable references $(VAR_NAME) are
- expanded using the previously defined environment
- variables in the container and any service environment
- variables. If a variable cannot be resolved, the
- reference in the input string will be unchanged.
- Double $$ are reduced to a single $, which allows
- for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
- will produce the string literal "$(VAR_NAME)". Escaped
- references will never be expanded, regardless of
- whether the variable exists or not. Defaults to
- "".'
- type: string
- valueFrom:
- description: Source for the environment variable's
- value. Cannot be used if value is not empty.
- properties:
- configMapKeyRef:
- description: Selects a key of a ConfigMap.
- properties:
- key:
- description: The key to select.
- type: string
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: Specify whether the ConfigMap
- or its key must be defined
- type: boolean
- required:
- - key
- type: object
- x-kubernetes-map-type: atomic
- fieldRef:
- description: 'Selects a field of the pod: supports
- metadata.name, metadata.namespace, `metadata.labels[''<KEY>'']`,
- `metadata.annotations[''<KEY>'']`, spec.nodeName,
- spec.serviceAccountName, status.hostIP, status.podIP,
- status.podIPs.'
- properties:
- apiVersion:
- description: Version of the schema the FieldPath
- is written in terms of, defaults to "v1".
- type: string
- fieldPath:
- description: Path of the field to select in
- the specified API version.
- type: string
- required:
- - fieldPath
- type: object
- x-kubernetes-map-type: atomic
- resourceFieldRef:
- description: 'Selects a resource of the container:
- only resources limits and requests (limits.cpu,
- limits.memory, limits.ephemeral-storage, requests.cpu,
- requests.memory and requests.ephemeral-storage)
- are currently supported.'
- properties:
- containerName:
- description: 'Container name: required for
- volumes, optional for env vars'
- type: string
- divisor:
- anyOf:
- - type: integer
- - type: string
- description: Specifies the output format of
- the exposed resources, defaults to "1"
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- resource:
- description: 'Required: resource to select'
- type: string
- required:
- - resource
- type: object
- x-kubernetes-map-type: atomic
- secretKeyRef:
- description: Selects a key of a secret in the
- pod's namespace
- properties:
- key:
- description: The key of the secret to select
- from. Must be a valid secret key.
- type: string
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: Specify whether the Secret or
- its key must be defined
- type: boolean
- required:
- - key
- type: object
- x-kubernetes-map-type: atomic
- type: object
- required:
- - name
- type: object
- type: array
- envFrom:
- description: List of sources to populate environment variables
- in the container. The keys defined within a source must
- be a C_IDENTIFIER. All invalid keys will be reported as
- an event when the container is starting. When a key exists
- in multiple sources, the value associated with the last
- source will take precedence. Values defined by an Env
- with a duplicate key will take precedence. Cannot be updated.
- items:
- description: EnvFromSource represents the source of a
- set of ConfigMaps
- properties:
- configMapRef:
- description: The ConfigMap to select from
- properties:
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- optional:
- description: Specify whether the ConfigMap must
- be defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- prefix:
- description: An optional identifier to prepend to
- each key in the ConfigMap. Must be a C_IDENTIFIER.
- type: string
- secretRef:
- description: The Secret to select from
- properties:
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- optional:
- description: Specify whether the Secret must be
- defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- type: object
- type: array
- image:
- description: 'Container image name. More info: https://kubernetes.io/docs/concepts/containers/images
- This field is optional to allow higher level config management
- to default or override container images in workload controllers
- like Deployments and StatefulSets.'
- type: string
- imagePullPolicy:
- description: 'Image pull policy. One of Always, Never, IfNotPresent.
- Defaults to Always if :latest tag is specified, or IfNotPresent
- otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images'
- type: string
- lifecycle:
- description: Actions that the management system should take
- in response to container lifecycle events. Cannot be updated.
- properties:
- postStart:
- description: 'PostStart is called immediately after
- a container is created. If the handler fails, the
- container is terminated and restarted according to
- its restart policy. Other management of the container
- blocks until the hook completes. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to
- execute inside the container, the working
- directory for the command is root ('/') in
- the container's filesystem. The command is
- simply exec'd, it is not run inside a shell,
- so traditional shell instructions ('|', etc)
- won't work. To use a shell, you need to explicitly
- call out to that shell. Exit status of 0 is
- treated as live/healthy and non-zero is unhealthy.
- items:
- type: string
- type: array
- type: object
- httpGet:
- description: HTTPGet specifies the http request
- to perform.
- properties:
- host:
- description: Host name to connect to, defaults
- to the pod IP. You probably want to set "Host"
- in httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom
- header to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to
- the host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- tcpSocket:
- description: Deprecated. TCPSocket is NOT supported
- as a LifecycleHandler and kept for the backward
- compatibility. There are no validation of this
- field and lifecycle hooks will fail in runtime
- when tcp handler is specified.
- properties:
- host:
- description: 'Optional: Host name to connect
- to, defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- type: object
- preStop:
- description: 'PreStop is called immediately before a
- container is terminated due to an API request or management
- event such as liveness/startup probe failure, preemption,
- resource contention, etc. The handler is not called
- if the container crashes or exits. The Pod''s termination
- grace period countdown begins before the PreStop hook
- is executed. Regardless of the outcome of the handler,
- the container will eventually terminate within the
- Pod''s termination grace period (unless delayed by
- finalizers). Other management of the container blocks
- until the hook completes or until the termination
- grace period is reached. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to
- execute inside the container, the working
- directory for the command is root ('/') in
- the container's filesystem. The command is
- simply exec'd, it is not run inside a shell,
- so traditional shell instructions ('|', etc)
- won't work. To use a shell, you need to explicitly
- call out to that shell. Exit status of 0 is
- treated as live/healthy and non-zero is unhealthy.
- items:
- type: string
- type: array
- type: object
- httpGet:
- description: HTTPGet specifies the http request
- to perform.
- properties:
- host:
- description: Host name to connect to, defaults
- to the pod IP. You probably want to set "Host"
- in httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom
- header to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to
- the host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- tcpSocket:
- description: Deprecated. TCPSocket is NOT supported
- as a LifecycleHandler and kept for the backward
- compatibility. There are no validation of this
- field and lifecycle hooks will fail in runtime
- when tcp handler is specified.
- properties:
- host:
- description: 'Optional: Host name to connect
- to, defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- type: object
- type: object
- livenessProbe:
- description: 'Periodic probe of container liveness. Container
- will be restarted if the probe fails. Cannot be updated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- name:
- description: Name of the container specified as a DNS_LABEL.
- Each container in a pod must have a unique name (DNS_LABEL).
- Cannot be updated.
- type: string
- ports:
- description: List of ports to expose from the container.
- Exposing a port here gives the system additional information
- about the network connections a container uses, but is
- primarily informational. Not specifying a port here DOES
- NOT prevent that port from being exposed. Any port which
- is listening on the default "0.0.0.0" address inside a
- container will be accessible from the network. Cannot
- be updated.
- items:
- description: ContainerPort represents a network port in
- a single container.
- properties:
- containerPort:
- description: Number of port to expose on the pod's
- IP address. This must be a valid port number, 0
- < x < 65536.
- format: int32
- type: integer
- hostIP:
- description: What host IP to bind the external port
- to.
- type: string
- hostPort:
- description: Number of port to expose on the host.
- If specified, this must be a valid port number,
- 0 < x < 65536. If HostNetwork is specified, this
- must match ContainerPort. Most containers do not
- need this.
- format: int32
- type: integer
- name:
- description: If specified, this must be an IANA_SVC_NAME
- and unique within the pod. Each named port in a
- pod must have a unique name. Name for the port that
- can be referred to by services.
- type: string
- protocol:
- default: TCP
- description: Protocol for port. Must be UDP, TCP,
- or SCTP. Defaults to "TCP".
- type: string
- required:
- - containerPort
- type: object
- type: array
- x-kubernetes-list-map-keys:
- - containerPort
- - protocol
- x-kubernetes-list-type: map
- readinessProbe:
- description: 'Periodic probe of container service readiness.
- Container will be removed from service endpoints if the
- probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- resources:
- description: 'Compute Resources required by this container.
- Cannot be updated. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- properties:
- limits:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Limits describes the maximum amount of
- compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- requests:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Requests describes the minimum amount
- of compute resources required. If Requests is omitted
- for a container, it defaults to Limits if that is
- explicitly specified, otherwise to an implementation-defined
- value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- type: object
- securityContext:
- description: 'SecurityContext defines the security options
- the container should be run with. If set, the fields of
- SecurityContext override the equivalent fields of PodSecurityContext.
- More info: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/'
- properties:
- allowPrivilegeEscalation:
- description: 'AllowPrivilegeEscalation controls whether
- a process can gain more privileges than its parent
- process. This bool directly controls if the no_new_privs
- flag will be set on the container process. AllowPrivilegeEscalation
- is true always when the container is: 1) run as Privileged
- 2) has CAP_SYS_ADMIN Note that this field cannot be
- set when spec.os.name is windows.'
- type: boolean
- capabilities:
- description: The capabilities to add/drop when running
- containers. Defaults to the default set of capabilities
- granted by the container runtime. Note that this field
- cannot be set when spec.os.name is windows.
- properties:
- add:
- description: Added capabilities
- items:
- description: Capability represent POSIX capabilities
- type
- type: string
- type: array
- drop:
- description: Removed capabilities
- items:
- description: Capability represent POSIX capabilities
- type
- type: string
- type: array
- type: object
- privileged:
- description: Run container in privileged mode. Processes
- in privileged containers are essentially equivalent
- to root on the host. Defaults to false. Note that
- this field cannot be set when spec.os.name is windows.
- type: boolean
- procMount:
- description: procMount denotes the type of proc mount
- to use for the containers. The default is DefaultProcMount
- which uses the container runtime defaults for readonly
- paths and masked paths. This requires the ProcMountType
- feature flag to be enabled. Note that this field cannot
- be set when spec.os.name is windows.
- type: string
- readOnlyRootFilesystem:
- description: Whether this container has a read-only
- root filesystem. Default is false. Note that this
- field cannot be set when spec.os.name is windows.
- type: boolean
- runAsGroup:
- description: The GID to run the entrypoint of the container
- process. Uses runtime default if unset. May also be
- set in PodSecurityContext. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set
- when spec.os.name is windows.
- format: int64
- type: integer
- runAsNonRoot:
- description: Indicates that the container must run as
- a non-root user. If true, the Kubelet will validate
- the image at runtime to ensure that it does not run
- as UID 0 (root) and fail to start the container if
- it does. If unset or false, no such validation will
- be performed. May also be set in PodSecurityContext. If
- set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- type: boolean
- runAsUser:
- description: The UID to run the entrypoint of the container
- process. Defaults to user specified in image metadata
- if unspecified. May also be set in PodSecurityContext. If
- set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- Note that this field cannot be set when spec.os.name
- is windows.
- format: int64
- type: integer
- seLinuxOptions:
- description: The SELinux context to be applied to the
- container. If unspecified, the container runtime will
- allocate a random SELinux context for each container. May
- also be set in PodSecurityContext. If set in both
- SecurityContext and PodSecurityContext, the value
- specified in SecurityContext takes precedence. Note
- that this field cannot be set when spec.os.name is
- windows.
- properties:
- level:
- description: Level is SELinux level label that applies
- to the container.
- type: string
- role:
- description: Role is a SELinux role label that applies
- to the container.
- type: string
- type:
- description: Type is a SELinux type label that applies
- to the container.
- type: string
- user:
- description: User is a SELinux user label that applies
- to the container.
- type: string
- type: object
- seccompProfile:
- description: The seccomp options to use by this container.
- If seccomp options are provided at both the pod &
- container level, the container options override the
- pod options. Note that this field cannot be set when
- spec.os.name is windows.
- properties:
- localhostProfile:
- description: localhostProfile indicates a profile
- defined in a file on the node should be used.
- The profile must be preconfigured on the node
- to work. Must be a descending path, relative to
- the kubelet's configured seccomp profile location.
- Must only be set if type is "Localhost".
- type: string
- type:
- description: "type indicates which kind of seccomp
- profile will be applied. Valid options are: \n
- Localhost - a profile defined in a file on the
- node should be used. RuntimeDefault - the container
- runtime default profile should be used. Unconfined
- - no profile should be applied."
- type: string
- required:
- - type
- type: object
- windowsOptions:
- description: The Windows specific settings applied to
- all containers. If unspecified, the options from the
- PodSecurityContext will be used. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set
- when spec.os.name is linux.
- properties:
- gmsaCredentialSpec:
- description: GMSACredentialSpec is where the GMSA
- admission webhook (https://github.com/kubernetes-sigs/windows-gmsa)
- inlines the contents of the GMSA credential spec
- named by the GMSACredentialSpecName field.
- type: string
- gmsaCredentialSpecName:
- description: GMSACredentialSpecName is the name
- of the GMSA credential spec to use.
- type: string
- hostProcess:
- description: HostProcess determines if a container
- should be run as a 'Host Process' container. This
- field is alpha-level and will only be honored
- by components that enable the WindowsHostProcessContainers
- feature flag. Setting this field without the feature
- flag will result in errors when validating the
- Pod. All of a Pod's containers must have the same
- effective HostProcess value (it is not allowed
- to have a mix of HostProcess containers and non-HostProcess
- containers). In addition, if HostProcess is true
- then HostNetwork must also be set to true.
- type: boolean
- runAsUserName:
- description: The UserName in Windows to run the
- entrypoint of the container process. Defaults
- to the user specified in image metadata if unspecified.
- May also be set in PodSecurityContext. If set
- in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- type: string
- type: object
- type: object
- startupProbe:
- description: 'StartupProbe indicates that the Pod has successfully
- initialized. If specified, no other probes are executed
- until this completes successfully. If this probe fails,
- the Pod will be restarted, just as if the livenessProbe
- failed. This can be used to provide different probe parameters
- at the beginning of a Pod''s lifecycle, when it might
- take a long time to load data or warm a cache, than during
- steady-state operation. This cannot be updated. More info:
- https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- stdin:
- description: Whether this container should allocate a buffer
- for stdin in the container runtime. If this is not set,
- reads from stdin in the container will always result in
- EOF. Default is false.
- type: boolean
- stdinOnce:
- description: Whether the container runtime should close
- the stdin channel after it has been opened by a single
- attach. When stdin is true the stdin stream will remain
- open across multiple attach sessions. If stdinOnce is
- set to true, stdin is opened on container start, is empty
- until the first client attaches to stdin, and then remains
- open and accepts data until the client disconnects, at
- which time stdin is closed and remains closed until the
- container is restarted. If this flag is false, a container
- processes that reads from stdin will never receive an
- EOF. Default is false
- type: boolean
- terminationMessagePath:
- description: 'Optional: Path at which the file to which
- the container''s termination message will be written is
- mounted into the container''s filesystem. Message written
- is intended to be brief final status, such as an assertion
- failure message. Will be truncated by the node if greater
- than 4096 bytes. The total message length across all containers
- will be limited to 12kb. Defaults to /dev/termination-log.
- Cannot be updated.'
- type: string
- terminationMessagePolicy:
- description: Indicate how the termination message should
- be populated. File will use the contents of terminationMessagePath
- to populate the container status message on both success
- and failure. FallbackToLogsOnError will use the last chunk
- of container log output if the termination message file
- is empty and the container exited with an error. The log
- output is limited to 2048 bytes or 80 lines, whichever
- is smaller. Defaults to File. Cannot be updated.
- type: string
- tty:
- description: Whether this container should allocate a TTY
- for itself, also requires 'stdin' to be true. Default
- is false.
- type: boolean
- volumeDevices:
- description: volumeDevices is the list of block devices
- to be used by the container.
- items:
- description: volumeDevice describes a mapping of a raw
- block device within a container.
- properties:
- devicePath:
- description: devicePath is the path inside of the
- container that the device will be mapped to.
- type: string
- name:
- description: name must match the name of a persistentVolumeClaim
- in the pod
- type: string
- required:
- - devicePath
- - name
- type: object
- type: array
- volumeMounts:
- description: Pod volumes to mount into the container's filesystem.
- Cannot be updated.
- items:
- description: VolumeMount describes a mounting of a Volume
- within a container.
- properties:
- mountPath:
- description: Path within the container at which the
- volume should be mounted. Must not contain ':'.
- type: string
- mountPropagation:
- description: mountPropagation determines how mounts
- are propagated from the host to container and the
- other way around. When not set, MountPropagationNone
- is used. This field is beta in 1.10.
- type: string
- name:
- description: This must match the Name of a Volume.
- type: string
- readOnly:
- description: Mounted read-only if true, read-write
- otherwise (false or unspecified). Defaults to false.
- type: boolean
- subPath:
- description: Path within the volume from which the
- container's volume should be mounted. Defaults to
- "" (volume's root).
- type: string
- subPathExpr:
- description: Expanded path within the volume from
- which the container's volume should be mounted.
- Behaves similarly to SubPath but environment variable
- references $(VAR_NAME) are expanded using the container's
- environment. Defaults to "" (volume's root). SubPathExpr
- and SubPath are mutually exclusive.
- type: string
- required:
- - mountPath
- - name
- type: object
- type: array
- workingDir:
- description: Container's working directory. If not specified,
- the container runtime's default will be used, which might
- be configured in the container image. Cannot be updated.
- type: string
- required:
- - name
- type: object
- type: array
- dnsConfig:
- description: Specifies the DNS parameters of a pod. Parameters
- specified here will be merged to the generated DNS configuration
- based on DNSPolicy.
- properties:
- nameservers:
- description: A list of DNS name server IP addresses. This
- will be appended to the base nameservers generated from
- DNSPolicy. Duplicated nameservers will be removed.
- items:
- type: string
- type: array
- options:
- description: A list of DNS resolver options. This will be
- merged with the base options generated from DNSPolicy. Duplicated
- entries will be removed. Resolution options given in Options
- will override those that appear in the base DNSPolicy.
- items:
- description: PodDNSConfigOption defines DNS resolver options
- of a pod.
- properties:
- name:
- description: Required.
- type: string
- value:
- type: string
- type: object
- type: array
- searches:
- description: A list of DNS search domains for host-name lookup.
- This will be appended to the base search paths generated
- from DNSPolicy. Duplicated search paths will be removed.
- items:
- type: string
- type: array
- type: object
- dnsPolicy:
- description: Set DNS policy for the pod. Defaults to "ClusterFirst".
- Valid values are 'ClusterFirstWithHostNet', 'ClusterFirst',
- 'Default' or 'None'. DNS parameters given in DNSConfig will
- be merged with the policy selected with DNSPolicy. To have DNS
- options set along with hostNetwork, you have to specify DNS
- policy explicitly to 'ClusterFirstWithHostNet'.
- type: string
- enableServiceLinks:
- description: 'EnableServiceLinks indicates whether information
- about services should be injected into pod''s environment variables,
- matching the syntax of Docker links. Optional: Defaults to true.'
- type: boolean
- ephemeralContainers:
- description: List of ephemeral containers run in this pod. Ephemeral
- containers may be run in an existing pod to perform user-initiated
- actions such as debugging. This list cannot be specified when
- creating a pod, and it cannot be modified by updating the pod
- spec. In order to add an ephemeral container to an existing
- pod, use the pod's ephemeralcontainers subresource. This field
- is beta-level and available on clusters that haven't disabled
- the EphemeralContainers feature gate.
- items:
- description: "An EphemeralContainer is a temporary container
- that you may add to an existing Pod for user-initiated activities
- such as debugging. Ephemeral containers have no resource or
- scheduling guarantees, and they will not be restarted when
- they exit or when a Pod is removed or restarted. The kubelet
- may evict a Pod if an ephemeral container causes the Pod to
- exceed its resource allocation. \n To add an ephemeral container,
- use the ephemeralcontainers subresource of an existing Pod.
- Ephemeral containers may not be removed or restarted. \n This
- is a beta feature available on clusters that haven't disabled
- the EphemeralContainers feature gate."
- properties:
- args:
- description: 'Arguments to the entrypoint. The image''s
- CMD is used if this is not provided. Variable references
- $(VAR_NAME) are expanded using the container''s environment.
- If a variable cannot be resolved, the reference in the
- input string will be unchanged. Double $$ are reduced
- to a single $, which allows for escaping the $(VAR_NAME)
- syntax: i.e. "$$(VAR_NAME)" will produce the string literal
- "$(VAR_NAME)". Escaped references will never be expanded,
- regardless of whether the variable exists or not. Cannot
- be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
- items:
- type: string
- type: array
- command:
- description: 'Entrypoint array. Not executed within a shell.
- The image''s ENTRYPOINT is used if this is not provided.
- Variable references $(VAR_NAME) are expanded using the
- container''s environment. If a variable cannot be resolved,
- the reference in the input string will be unchanged. Double
- $$ are reduced to a single $, which allows for escaping
- the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)" will produce
- the string literal "$(VAR_NAME)". Escaped references will
- never be expanded, regardless of whether the variable
- exists or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
- items:
- type: string
- type: array
- env:
- description: List of environment variables to set in the
- container. Cannot be updated.
- items:
- description: EnvVar represents an environment variable
- present in a Container.
- properties:
- name:
- description: Name of the environment variable. Must
- be a C_IDENTIFIER.
- type: string
- value:
- description: 'Variable references $(VAR_NAME) are
- expanded using the previously defined environment
- variables in the container and any service environment
- variables. If a variable cannot be resolved, the
- reference in the input string will be unchanged.
- Double $$ are reduced to a single $, which allows
- for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
- will produce the string literal "$(VAR_NAME)". Escaped
- references will never be expanded, regardless of
- whether the variable exists or not. Defaults to
- "".'
- type: string
- valueFrom:
- description: Source for the environment variable's
- value. Cannot be used if value is not empty.
- properties:
- configMapKeyRef:
- description: Selects a key of a ConfigMap.
- properties:
- key:
- description: The key to select.
- type: string
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: Specify whether the ConfigMap
- or its key must be defined
- type: boolean
- required:
- - key
- type: object
- x-kubernetes-map-type: atomic
- fieldRef:
- description: 'Selects a field of the pod: supports
- metadata.name, metadata.namespace, `metadata.labels[''<KEY>'']`,
- `metadata.annotations[''<KEY>'']`, spec.nodeName,
- spec.serviceAccountName, status.hostIP, status.podIP,
- status.podIPs.'
- properties:
- apiVersion:
- description: Version of the schema the FieldPath
- is written in terms of, defaults to "v1".
- type: string
- fieldPath:
- description: Path of the field to select in
- the specified API version.
- type: string
- required:
- - fieldPath
- type: object
- x-kubernetes-map-type: atomic
- resourceFieldRef:
- description: 'Selects a resource of the container:
- only resources limits and requests (limits.cpu,
- limits.memory, limits.ephemeral-storage, requests.cpu,
- requests.memory and requests.ephemeral-storage)
- are currently supported.'
- properties:
- containerName:
- description: 'Container name: required for
- volumes, optional for env vars'
- type: string
- divisor:
- anyOf:
- - type: integer
- - type: string
- description: Specifies the output format of
- the exposed resources, defaults to "1"
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- resource:
- description: 'Required: resource to select'
- type: string
- required:
- - resource
- type: object
- x-kubernetes-map-type: atomic
- secretKeyRef:
- description: Selects a key of a secret in the
- pod's namespace
- properties:
- key:
- description: The key of the secret to select
- from. Must be a valid secret key.
- type: string
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: Specify whether the Secret or
- its key must be defined
- type: boolean
- required:
- - key
- type: object
- x-kubernetes-map-type: atomic
- type: object
- required:
- - name
- type: object
- type: array
- envFrom:
- description: List of sources to populate environment variables
- in the container. The keys defined within a source must
- be a C_IDENTIFIER. All invalid keys will be reported as
- an event when the container is starting. When a key exists
- in multiple sources, the value associated with the last
- source will take precedence. Values defined by an Env
- with a duplicate key will take precedence. Cannot be updated.
- items:
- description: EnvFromSource represents the source of a
- set of ConfigMaps
- properties:
- configMapRef:
- description: The ConfigMap to select from
- properties:
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- optional:
- description: Specify whether the ConfigMap must
- be defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- prefix:
- description: An optional identifier to prepend to
- each key in the ConfigMap. Must be a C_IDENTIFIER.
- type: string
- secretRef:
- description: The Secret to select from
- properties:
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- optional:
- description: Specify whether the Secret must be
- defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- type: object
- type: array
- image:
- description: 'Container image name. More info: https://kubernetes.io/docs/concepts/containers/images'
- type: string
- imagePullPolicy:
- description: 'Image pull policy. One of Always, Never, IfNotPresent.
- Defaults to Always if :latest tag is specified, or IfNotPresent
- otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images'
- type: string
- lifecycle:
- description: Lifecycle is not allowed for ephemeral containers.
- properties:
- postStart:
- description: 'PostStart is called immediately after
- a container is created. If the handler fails, the
- container is terminated and restarted according to
- its restart policy. Other management of the container
- blocks until the hook completes. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to
- execute inside the container, the working
- directory for the command is root ('/') in
- the container's filesystem. The command is
- simply exec'd, it is not run inside a shell,
- so traditional shell instructions ('|', etc)
- won't work. To use a shell, you need to explicitly
- call out to that shell. Exit status of 0 is
- treated as live/healthy and non-zero is unhealthy.
- items:
- type: string
- type: array
- type: object
- httpGet:
- description: HTTPGet specifies the http request
- to perform.
- properties:
- host:
- description: Host name to connect to, defaults
- to the pod IP. You probably want to set "Host"
- in httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom
- header to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to
- the host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- tcpSocket:
- description: Deprecated. TCPSocket is NOT supported
- as a LifecycleHandler and kept for the backward
- compatibility. There are no validation of this
- field and lifecycle hooks will fail in runtime
- when tcp handler is specified.
- properties:
- host:
- description: 'Optional: Host name to connect
- to, defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- type: object
- preStop:
- description: 'PreStop is called immediately before a
- container is terminated due to an API request or management
- event such as liveness/startup probe failure, preemption,
- resource contention, etc. The handler is not called
- if the container crashes or exits. The Pod''s termination
- grace period countdown begins before the PreStop hook
- is executed. Regardless of the outcome of the handler,
- the container will eventually terminate within the
- Pod''s termination grace period (unless delayed by
- finalizers). Other management of the container blocks
- until the hook completes or until the termination
- grace period is reached. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to
- execute inside the container, the working
- directory for the command is root ('/') in
- the container's filesystem. The command is
- simply exec'd, it is not run inside a shell,
- so traditional shell instructions ('|', etc)
- won't work. To use a shell, you need to explicitly
- call out to that shell. Exit status of 0 is
- treated as live/healthy and non-zero is unhealthy.
- items:
- type: string
- type: array
- type: object
- httpGet:
- description: HTTPGet specifies the http request
- to perform.
- properties:
- host:
- description: Host name to connect to, defaults
- to the pod IP. You probably want to set "Host"
- in httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom
- header to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to
- the host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- tcpSocket:
- description: Deprecated. TCPSocket is NOT supported
- as a LifecycleHandler and kept for the backward
- compatibility. There are no validation of this
- field and lifecycle hooks will fail in runtime
- when tcp handler is specified.
- properties:
- host:
- description: 'Optional: Host name to connect
- to, defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- type: object
- type: object
- livenessProbe:
- description: Probes are not allowed for ephemeral containers.
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- name:
- description: Name of the ephemeral container specified as
- a DNS_LABEL. This name must be unique among all containers,
- init containers and ephemeral containers.
- type: string
- ports:
- description: Ports are not allowed for ephemeral containers.
- items:
- description: ContainerPort represents a network port in
- a single container.
- properties:
- containerPort:
- description: Number of port to expose on the pod's
- IP address. This must be a valid port number, 0
- < x < 65536.
- format: int32
- type: integer
- hostIP:
- description: What host IP to bind the external port
- to.
- type: string
- hostPort:
- description: Number of port to expose on the host.
- If specified, this must be a valid port number,
- 0 < x < 65536. If HostNetwork is specified, this
- must match ContainerPort. Most containers do not
- need this.
- format: int32
- type: integer
- name:
- description: If specified, this must be an IANA_SVC_NAME
- and unique within the pod. Each named port in a
- pod must have a unique name. Name for the port that
- can be referred to by services.
- type: string
- protocol:
- default: TCP
- description: Protocol for port. Must be UDP, TCP,
- or SCTP. Defaults to "TCP".
- type: string
- required:
- - containerPort
- type: object
- type: array
- x-kubernetes-list-map-keys:
- - containerPort
- - protocol
- x-kubernetes-list-type: map
- readinessProbe:
- description: Probes are not allowed for ephemeral containers.
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- resources:
- description: Resources are not allowed for ephemeral containers.
- Ephemeral containers use spare resources already allocated
- to the pod.
- properties:
- limits:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Limits describes the maximum amount of
- compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- requests:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Requests describes the minimum amount
- of compute resources required. If Requests is omitted
- for a container, it defaults to Limits if that is
- explicitly specified, otherwise to an implementation-defined
- value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- type: object
- securityContext:
- description: 'Optional: SecurityContext defines the security
- options the ephemeral container should be run with. If
- set, the fields of SecurityContext override the equivalent
- fields of PodSecurityContext.'
- properties:
- allowPrivilegeEscalation:
- description: 'AllowPrivilegeEscalation controls whether
- a process can gain more privileges than its parent
- process. This bool directly controls if the no_new_privs
- flag will be set on the container process. AllowPrivilegeEscalation
- is true always when the container is: 1) run as Privileged
- 2) has CAP_SYS_ADMIN Note that this field cannot be
- set when spec.os.name is windows.'
- type: boolean
- capabilities:
- description: The capabilities to add/drop when running
- containers. Defaults to the default set of capabilities
- granted by the container runtime. Note that this field
- cannot be set when spec.os.name is windows.
- properties:
- add:
- description: Added capabilities
- items:
- description: Capability represent POSIX capabilities
- type
- type: string
- type: array
- drop:
- description: Removed capabilities
- items:
- description: Capability represent POSIX capabilities
- type
- type: string
- type: array
- type: object
- privileged:
- description: Run container in privileged mode. Processes
- in privileged containers are essentially equivalent
- to root on the host. Defaults to false. Note that
- this field cannot be set when spec.os.name is windows.
- type: boolean
- procMount:
- description: procMount denotes the type of proc mount
- to use for the containers. The default is DefaultProcMount
- which uses the container runtime defaults for readonly
- paths and masked paths. This requires the ProcMountType
- feature flag to be enabled. Note that this field cannot
- be set when spec.os.name is windows.
- type: string
- readOnlyRootFilesystem:
- description: Whether this container has a read-only
- root filesystem. Default is false. Note that this
- field cannot be set when spec.os.name is windows.
- type: boolean
- runAsGroup:
- description: The GID to run the entrypoint of the container
- process. Uses runtime default if unset. May also be
- set in PodSecurityContext. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set
- when spec.os.name is windows.
- format: int64
- type: integer
- runAsNonRoot:
- description: Indicates that the container must run as
- a non-root user. If true, the Kubelet will validate
- the image at runtime to ensure that it does not run
- as UID 0 (root) and fail to start the container if
- it does. If unset or false, no such validation will
- be performed. May also be set in PodSecurityContext. If
- set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- type: boolean
- runAsUser:
- description: The UID to run the entrypoint of the container
- process. Defaults to user specified in image metadata
- if unspecified. May also be set in PodSecurityContext. If
- set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- Note that this field cannot be set when spec.os.name
- is windows.
- format: int64
- type: integer
- seLinuxOptions:
- description: The SELinux context to be applied to the
- container. If unspecified, the container runtime will
- allocate a random SELinux context for each container. May
- also be set in PodSecurityContext. If set in both
- SecurityContext and PodSecurityContext, the value
- specified in SecurityContext takes precedence. Note
- that this field cannot be set when spec.os.name is
- windows.
- properties:
- level:
- description: Level is SELinux level label that applies
- to the container.
- type: string
- role:
- description: Role is a SELinux role label that applies
- to the container.
- type: string
- type:
- description: Type is a SELinux type label that applies
- to the container.
- type: string
- user:
- description: User is a SELinux user label that applies
- to the container.
- type: string
- type: object
- seccompProfile:
- description: The seccomp options to use by this container.
- If seccomp options are provided at both the pod &
- container level, the container options override the
- pod options. Note that this field cannot be set when
- spec.os.name is windows.
- properties:
- localhostProfile:
- description: localhostProfile indicates a profile
- defined in a file on the node should be used.
- The profile must be preconfigured on the node
- to work. Must be a descending path, relative to
- the kubelet's configured seccomp profile location.
- Must only be set if type is "Localhost".
- type: string
- type:
- description: "type indicates which kind of seccomp
- profile will be applied. Valid options are: \n
- Localhost - a profile defined in a file on the
- node should be used. RuntimeDefault - the container
- runtime default profile should be used. Unconfined
- - no profile should be applied."
- type: string
- required:
- - type
- type: object
- windowsOptions:
- description: The Windows specific settings applied to
- all containers. If unspecified, the options from the
- PodSecurityContext will be used. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set
- when spec.os.name is linux.
- properties:
- gmsaCredentialSpec:
- description: GMSACredentialSpec is where the GMSA
- admission webhook (https://github.com/kubernetes-sigs/windows-gmsa)
- inlines the contents of the GMSA credential spec
- named by the GMSACredentialSpecName field.
- type: string
- gmsaCredentialSpecName:
- description: GMSACredentialSpecName is the name
- of the GMSA credential spec to use.
- type: string
- hostProcess:
- description: HostProcess determines if a container
- should be run as a 'Host Process' container. This
- field is alpha-level and will only be honored
- by components that enable the WindowsHostProcessContainers
- feature flag. Setting this field without the feature
- flag will result in errors when validating the
- Pod. All of a Pod's containers must have the same
- effective HostProcess value (it is not allowed
- to have a mix of HostProcess containers and non-HostProcess
- containers). In addition, if HostProcess is true
- then HostNetwork must also be set to true.
- type: boolean
- runAsUserName:
- description: The UserName in Windows to run the
- entrypoint of the container process. Defaults
- to the user specified in image metadata if unspecified.
- May also be set in PodSecurityContext. If set
- in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- type: string
- type: object
- type: object
- startupProbe:
- description: Probes are not allowed for ephemeral containers.
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- stdin:
- description: Whether this container should allocate a buffer
- for stdin in the container runtime. If this is not set,
- reads from stdin in the container will always result in
- EOF. Default is false.
- type: boolean
- stdinOnce:
- description: Whether the container runtime should close
- the stdin channel after it has been opened by a single
- attach. When stdin is true the stdin stream will remain
- open across multiple attach sessions. If stdinOnce is
- set to true, stdin is opened on container start, is empty
- until the first client attaches to stdin, and then remains
- open and accepts data until the client disconnects, at
- which time stdin is closed and remains closed until the
- container is restarted. If this flag is false, a container
- processes that reads from stdin will never receive an
- EOF. Default is false
- type: boolean
- targetContainerName:
- description: "If set, the name of the container from PodSpec
- that this ephemeral container targets. The ephemeral container
- will be run in the namespaces (IPC, PID, etc) of this
- container. If not set then the ephemeral container uses
- the namespaces configured in the Pod spec. \n The container
- runtime must implement support for this feature. If the
- runtime does not support namespace targeting then the
- result of setting this field is undefined."
- type: string
- terminationMessagePath:
- description: 'Optional: Path at which the file to which
- the container''s termination message will be written is
- mounted into the container''s filesystem. Message written
- is intended to be brief final status, such as an assertion
- failure message. Will be truncated by the node if greater
- than 4096 bytes. The total message length across all containers
- will be limited to 12kb. Defaults to /dev/termination-log.
- Cannot be updated.'
- type: string
- terminationMessagePolicy:
- description: Indicate how the termination message should
- be populated. File will use the contents of terminationMessagePath
- to populate the container status message on both success
- and failure. FallbackToLogsOnError will use the last chunk
- of container log output if the termination message file
- is empty and the container exited with an error. The log
- output is limited to 2048 bytes or 80 lines, whichever
- is smaller. Defaults to File. Cannot be updated.
- type: string
- tty:
- description: Whether this container should allocate a TTY
- for itself, also requires 'stdin' to be true. Default
- is false.
- type: boolean
- volumeDevices:
- description: volumeDevices is the list of block devices
- to be used by the container.
- items:
- description: volumeDevice describes a mapping of a raw
- block device within a container.
- properties:
- devicePath:
- description: devicePath is the path inside of the
- container that the device will be mapped to.
- type: string
- name:
- description: name must match the name of a persistentVolumeClaim
- in the pod
- type: string
- required:
- - devicePath
- - name
- type: object
- type: array
- volumeMounts:
- description: Pod volumes to mount into the container's filesystem.
- Subpath mounts are not allowed for ephemeral containers.
- Cannot be updated.
- items:
- description: VolumeMount describes a mounting of a Volume
- within a container.
- properties:
- mountPath:
- description: Path within the container at which the
- volume should be mounted. Must not contain ':'.
- type: string
- mountPropagation:
- description: mountPropagation determines how mounts
- are propagated from the host to container and the
- other way around. When not set, MountPropagationNone
- is used. This field is beta in 1.10.
- type: string
- name:
- description: This must match the Name of a Volume.
- type: string
- readOnly:
- description: Mounted read-only if true, read-write
- otherwise (false or unspecified). Defaults to false.
- type: boolean
- subPath:
- description: Path within the volume from which the
- container's volume should be mounted. Defaults to
- "" (volume's root).
- type: string
- subPathExpr:
- description: Expanded path within the volume from
- which the container's volume should be mounted.
- Behaves similarly to SubPath but environment variable
- references $(VAR_NAME) are expanded using the container's
- environment. Defaults to "" (volume's root). SubPathExpr
- and SubPath are mutually exclusive.
- type: string
- required:
- - mountPath
- - name
- type: object
- type: array
- workingDir:
- description: Container's working directory. If not specified,
- the container runtime's default will be used, which might
- be configured in the container image. Cannot be updated.
- type: string
- required:
- - name
- type: object
- type: array
- hostAliases:
- description: HostAliases is an optional list of hosts and IPs
- that will be injected into the pod's hosts file if specified.
- This is only valid for non-hostNetwork pods.
- items:
- description: HostAlias holds the mapping between IP and hostnames
- that will be injected as an entry in the pod's hosts file.
- properties:
- hostnames:
- description: Hostnames for the above IP address.
- items:
- type: string
- type: array
- ip:
- description: IP address of the host file entry.
- type: string
- type: object
- type: array
- hostIPC:
- description: 'Use the host''s ipc namespace. Optional: Default
- to false.'
- type: boolean
- hostNetwork:
- description: Host networking requested for this pod. Use the host's
- network namespace. If this option is set, the ports that will
- be used must be specified. Default to false.
- type: boolean
- hostPID:
- description: 'Use the host''s pid namespace. Optional: Default
- to false.'
- type: boolean
- hostname:
- description: Specifies the hostname of the Pod If not specified,
- the pod's hostname will be set to a system-defined value.
- type: string
- imagePullSecrets:
- description: 'ImagePullSecrets is an optional list of references
- to secrets in the same namespace to use for pulling any of the
- images used by this PodSpec. If specified, these secrets will
- be passed to individual puller implementations for them to use.
- More info: https://kubernetes.io/docs/concepts/containers/images#specifying-imagepullsecrets-on-a-pod'
- items:
- description: LocalObjectReference contains enough information
- to let you locate the referenced object inside the same namespace.
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind, uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- type: array
- initContainers:
- description: 'List of initialization containers belonging to the
- pod. Init containers are executed in order prior to containers
- being started. If any init container fails, the pod is considered
- to have failed and is handled according to its restartPolicy.
- The name for an init container or normal container must be unique
- among all containers. Init containers may not have Lifecycle
- actions, Readiness probes, Liveness probes, or Startup probes.
- The resourceRequirements of an init container are taken into
- account during scheduling by finding the highest request/limit
- for each resource type, and then using the max of of that value
- or the sum of the normal containers. Limits are applied to init
- containers in a similar fashion. Init containers cannot currently
- be added or removed. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/init-containers/'
- items:
- description: A single application container that you want to
- run within a pod.
- properties:
- args:
- description: 'Arguments to the entrypoint. The container
- image''s CMD is used if this is not provided. Variable
- references $(VAR_NAME) are expanded using the container''s
- environment. If a variable cannot be resolved, the reference
- in the input string will be unchanged. Double $$ are reduced
- to a single $, which allows for escaping the $(VAR_NAME)
- syntax: i.e. "$$(VAR_NAME)" will produce the string literal
- "$(VAR_NAME)". Escaped references will never be expanded,
- regardless of whether the variable exists or not. Cannot
- be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
- items:
- type: string
- type: array
- command:
- description: 'Entrypoint array. Not executed within a shell.
- The container image''s ENTRYPOINT is used if this is not
- provided. Variable references $(VAR_NAME) are expanded
- using the container''s environment. If a variable cannot
- be resolved, the reference in the input string will be
- unchanged. Double $$ are reduced to a single $, which
- allows for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
- will produce the string literal "$(VAR_NAME)". Escaped
- references will never be expanded, regardless of whether
- the variable exists or not. Cannot be updated. More info:
- https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell'
- items:
- type: string
- type: array
- env:
- description: List of environment variables to set in the
- container. Cannot be updated.
- items:
- description: EnvVar represents an environment variable
- present in a Container.
- properties:
- name:
- description: Name of the environment variable. Must
- be a C_IDENTIFIER.
- type: string
- value:
- description: 'Variable references $(VAR_NAME) are
- expanded using the previously defined environment
- variables in the container and any service environment
- variables. If a variable cannot be resolved, the
- reference in the input string will be unchanged.
- Double $$ are reduced to a single $, which allows
- for escaping the $(VAR_NAME) syntax: i.e. "$$(VAR_NAME)"
- will produce the string literal "$(VAR_NAME)". Escaped
- references will never be expanded, regardless of
- whether the variable exists or not. Defaults to
- "".'
- type: string
- valueFrom:
- description: Source for the environment variable's
- value. Cannot be used if value is not empty.
- properties:
- configMapKeyRef:
- description: Selects a key of a ConfigMap.
- properties:
- key:
- description: The key to select.
- type: string
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: Specify whether the ConfigMap
- or its key must be defined
- type: boolean
- required:
- - key
- type: object
- x-kubernetes-map-type: atomic
- fieldRef:
- description: 'Selects a field of the pod: supports
- metadata.name, metadata.namespace, `metadata.labels[''<KEY>'']`,
- `metadata.annotations[''<KEY>'']`, spec.nodeName,
- spec.serviceAccountName, status.hostIP, status.podIP,
- status.podIPs.'
- properties:
- apiVersion:
- description: Version of the schema the FieldPath
- is written in terms of, defaults to "v1".
- type: string
- fieldPath:
- description: Path of the field to select in
- the specified API version.
- type: string
- required:
- - fieldPath
- type: object
- x-kubernetes-map-type: atomic
- resourceFieldRef:
- description: 'Selects a resource of the container:
- only resources limits and requests (limits.cpu,
- limits.memory, limits.ephemeral-storage, requests.cpu,
- requests.memory and requests.ephemeral-storage)
- are currently supported.'
- properties:
- containerName:
- description: 'Container name: required for
- volumes, optional for env vars'
- type: string
- divisor:
- anyOf:
- - type: integer
- - type: string
- description: Specifies the output format of
- the exposed resources, defaults to "1"
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- resource:
- description: 'Required: resource to select'
- type: string
- required:
- - resource
- type: object
- x-kubernetes-map-type: atomic
- secretKeyRef:
- description: Selects a key of a secret in the
- pod's namespace
- properties:
- key:
- description: The key of the secret to select
- from. Must be a valid secret key.
- type: string
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: Specify whether the Secret or
- its key must be defined
- type: boolean
- required:
- - key
- type: object
- x-kubernetes-map-type: atomic
- type: object
- required:
- - name
- type: object
- type: array
- envFrom:
- description: List of sources to populate environment variables
- in the container. The keys defined within a source must
- be a C_IDENTIFIER. All invalid keys will be reported as
- an event when the container is starting. When a key exists
- in multiple sources, the value associated with the last
- source will take precedence. Values defined by an Env
- with a duplicate key will take precedence. Cannot be updated.
- items:
- description: EnvFromSource represents the source of a
- set of ConfigMaps
- properties:
- configMapRef:
- description: The ConfigMap to select from
- properties:
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- optional:
- description: Specify whether the ConfigMap must
- be defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- prefix:
- description: An optional identifier to prepend to
- each key in the ConfigMap. Must be a C_IDENTIFIER.
- type: string
- secretRef:
- description: The Secret to select from
- properties:
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- optional:
- description: Specify whether the Secret must be
- defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- type: object
- type: array
- image:
- description: 'Container image name. More info: https://kubernetes.io/docs/concepts/containers/images
- This field is optional to allow higher level config management
- to default or override container images in workload controllers
- like Deployments and StatefulSets.'
- type: string
- imagePullPolicy:
- description: 'Image pull policy. One of Always, Never, IfNotPresent.
- Defaults to Always if :latest tag is specified, or IfNotPresent
- otherwise. Cannot be updated. More info: https://kubernetes.io/docs/concepts/containers/images#updating-images'
- type: string
- lifecycle:
- description: Actions that the management system should take
- in response to container lifecycle events. Cannot be updated.
- properties:
- postStart:
- description: 'PostStart is called immediately after
- a container is created. If the handler fails, the
- container is terminated and restarted according to
- its restart policy. Other management of the container
- blocks until the hook completes. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to
- execute inside the container, the working
- directory for the command is root ('/') in
- the container's filesystem. The command is
- simply exec'd, it is not run inside a shell,
- so traditional shell instructions ('|', etc)
- won't work. To use a shell, you need to explicitly
- call out to that shell. Exit status of 0 is
- treated as live/healthy and non-zero is unhealthy.
- items:
- type: string
- type: array
- type: object
- httpGet:
- description: HTTPGet specifies the http request
- to perform.
- properties:
- host:
- description: Host name to connect to, defaults
- to the pod IP. You probably want to set "Host"
- in httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom
- header to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to
- the host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- tcpSocket:
- description: Deprecated. TCPSocket is NOT supported
- as a LifecycleHandler and kept for the backward
- compatibility. There are no validation of this
- field and lifecycle hooks will fail in runtime
- when tcp handler is specified.
- properties:
- host:
- description: 'Optional: Host name to connect
- to, defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- type: object
- preStop:
- description: 'PreStop is called immediately before a
- container is terminated due to an API request or management
- event such as liveness/startup probe failure, preemption,
- resource contention, etc. The handler is not called
- if the container crashes or exits. The Pod''s termination
- grace period countdown begins before the PreStop hook
- is executed. Regardless of the outcome of the handler,
- the container will eventually terminate within the
- Pod''s termination grace period (unless delayed by
- finalizers). Other management of the container blocks
- until the hook completes or until the termination
- grace period is reached. More info: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#container-hooks'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to
- execute inside the container, the working
- directory for the command is root ('/') in
- the container's filesystem. The command is
- simply exec'd, it is not run inside a shell,
- so traditional shell instructions ('|', etc)
- won't work. To use a shell, you need to explicitly
- call out to that shell. Exit status of 0 is
- treated as live/healthy and non-zero is unhealthy.
- items:
- type: string
- type: array
- type: object
- httpGet:
- description: HTTPGet specifies the http request
- to perform.
- properties:
- host:
- description: Host name to connect to, defaults
- to the pod IP. You probably want to set "Host"
- in httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom
- header to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to
- the host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- tcpSocket:
- description: Deprecated. TCPSocket is NOT supported
- as a LifecycleHandler and kept for the backward
- compatibility. There are no validation of this
- field and lifecycle hooks will fail in runtime
- when tcp handler is specified.
- properties:
- host:
- description: 'Optional: Host name to connect
- to, defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- type: object
- type: object
- livenessProbe:
- description: 'Periodic probe of container liveness. Container
- will be restarted if the probe fails. Cannot be updated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- name:
- description: Name of the container specified as a DNS_LABEL.
- Each container in a pod must have a unique name (DNS_LABEL).
- Cannot be updated.
- type: string
- ports:
- description: List of ports to expose from the container.
- Exposing a port here gives the system additional information
- about the network connections a container uses, but is
- primarily informational. Not specifying a port here DOES
- NOT prevent that port from being exposed. Any port which
- is listening on the default "0.0.0.0" address inside a
- container will be accessible from the network. Cannot
- be updated.
- items:
- description: ContainerPort represents a network port in
- a single container.
- properties:
- containerPort:
- description: Number of port to expose on the pod's
- IP address. This must be a valid port number, 0
- < x < 65536.
- format: int32
- type: integer
- hostIP:
- description: What host IP to bind the external port
- to.
- type: string
- hostPort:
- description: Number of port to expose on the host.
- If specified, this must be a valid port number,
- 0 < x < 65536. If HostNetwork is specified, this
- must match ContainerPort. Most containers do not
- need this.
- format: int32
- type: integer
- name:
- description: If specified, this must be an IANA_SVC_NAME
- and unique within the pod. Each named port in a
- pod must have a unique name. Name for the port that
- can be referred to by services.
- type: string
- protocol:
- default: TCP
- description: Protocol for port. Must be UDP, TCP,
- or SCTP. Defaults to "TCP".
- type: string
- required:
- - containerPort
- type: object
- type: array
- x-kubernetes-list-map-keys:
- - containerPort
- - protocol
- x-kubernetes-list-type: map
- readinessProbe:
- description: 'Periodic probe of container service readiness.
- Container will be removed from service endpoints if the
- probe fails. Cannot be updated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- resources:
- description: 'Compute Resources required by this container.
- Cannot be updated. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- properties:
- limits:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Limits describes the maximum amount of
- compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- requests:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Requests describes the minimum amount
- of compute resources required. If Requests is omitted
- for a container, it defaults to Limits if that is
- explicitly specified, otherwise to an implementation-defined
- value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- type: object
- securityContext:
- description: 'SecurityContext defines the security options
- the container should be run with. If set, the fields of
- SecurityContext override the equivalent fields of PodSecurityContext.
- More info: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/'
- properties:
- allowPrivilegeEscalation:
- description: 'AllowPrivilegeEscalation controls whether
- a process can gain more privileges than its parent
- process. This bool directly controls if the no_new_privs
- flag will be set on the container process. AllowPrivilegeEscalation
- is true always when the container is: 1) run as Privileged
- 2) has CAP_SYS_ADMIN Note that this field cannot be
- set when spec.os.name is windows.'
- type: boolean
- capabilities:
- description: The capabilities to add/drop when running
- containers. Defaults to the default set of capabilities
- granted by the container runtime. Note that this field
- cannot be set when spec.os.name is windows.
- properties:
- add:
- description: Added capabilities
- items:
- description: Capability represent POSIX capabilities
- type
- type: string
- type: array
- drop:
- description: Removed capabilities
- items:
- description: Capability represent POSIX capabilities
- type
- type: string
- type: array
- type: object
- privileged:
- description: Run container in privileged mode. Processes
- in privileged containers are essentially equivalent
- to root on the host. Defaults to false. Note that
- this field cannot be set when spec.os.name is windows.
- type: boolean
- procMount:
- description: procMount denotes the type of proc mount
- to use for the containers. The default is DefaultProcMount
- which uses the container runtime defaults for readonly
- paths and masked paths. This requires the ProcMountType
- feature flag to be enabled. Note that this field cannot
- be set when spec.os.name is windows.
- type: string
- readOnlyRootFilesystem:
- description: Whether this container has a read-only
- root filesystem. Default is false. Note that this
- field cannot be set when spec.os.name is windows.
- type: boolean
- runAsGroup:
- description: The GID to run the entrypoint of the container
- process. Uses runtime default if unset. May also be
- set in PodSecurityContext. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set
- when spec.os.name is windows.
- format: int64
- type: integer
- runAsNonRoot:
- description: Indicates that the container must run as
- a non-root user. If true, the Kubelet will validate
- the image at runtime to ensure that it does not run
- as UID 0 (root) and fail to start the container if
- it does. If unset or false, no such validation will
- be performed. May also be set in PodSecurityContext. If
- set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- type: boolean
- runAsUser:
- description: The UID to run the entrypoint of the container
- process. Defaults to user specified in image metadata
- if unspecified. May also be set in PodSecurityContext. If
- set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- Note that this field cannot be set when spec.os.name
- is windows.
- format: int64
- type: integer
- seLinuxOptions:
- description: The SELinux context to be applied to the
- container. If unspecified, the container runtime will
- allocate a random SELinux context for each container. May
- also be set in PodSecurityContext. If set in both
- SecurityContext and PodSecurityContext, the value
- specified in SecurityContext takes precedence. Note
- that this field cannot be set when spec.os.name is
- windows.
- properties:
- level:
- description: Level is SELinux level label that applies
- to the container.
- type: string
- role:
- description: Role is a SELinux role label that applies
- to the container.
- type: string
- type:
- description: Type is a SELinux type label that applies
- to the container.
- type: string
- user:
- description: User is a SELinux user label that applies
- to the container.
- type: string
- type: object
- seccompProfile:
- description: The seccomp options to use by this container.
- If seccomp options are provided at both the pod &
- container level, the container options override the
- pod options. Note that this field cannot be set when
- spec.os.name is windows.
- properties:
- localhostProfile:
- description: localhostProfile indicates a profile
- defined in a file on the node should be used.
- The profile must be preconfigured on the node
- to work. Must be a descending path, relative to
- the kubelet's configured seccomp profile location.
- Must only be set if type is "Localhost".
- type: string
- type:
- description: "type indicates which kind of seccomp
- profile will be applied. Valid options are: \n
- Localhost - a profile defined in a file on the
- node should be used. RuntimeDefault - the container
- runtime default profile should be used. Unconfined
- - no profile should be applied."
- type: string
- required:
- - type
- type: object
- windowsOptions:
- description: The Windows specific settings applied to
- all containers. If unspecified, the options from the
- PodSecurityContext will be used. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set
- when spec.os.name is linux.
- properties:
- gmsaCredentialSpec:
- description: GMSACredentialSpec is where the GMSA
- admission webhook (https://github.com/kubernetes-sigs/windows-gmsa)
- inlines the contents of the GMSA credential spec
- named by the GMSACredentialSpecName field.
- type: string
- gmsaCredentialSpecName:
- description: GMSACredentialSpecName is the name
- of the GMSA credential spec to use.
- type: string
- hostProcess:
- description: HostProcess determines if a container
- should be run as a 'Host Process' container. This
- field is alpha-level and will only be honored
- by components that enable the WindowsHostProcessContainers
- feature flag. Setting this field without the feature
- flag will result in errors when validating the
- Pod. All of a Pod's containers must have the same
- effective HostProcess value (it is not allowed
- to have a mix of HostProcess containers and non-HostProcess
- containers). In addition, if HostProcess is true
- then HostNetwork must also be set to true.
- type: boolean
- runAsUserName:
- description: The UserName in Windows to run the
- entrypoint of the container process. Defaults
- to the user specified in image metadata if unspecified.
- May also be set in PodSecurityContext. If set
- in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence.
- type: string
- type: object
- type: object
- startupProbe:
- description: 'StartupProbe indicates that the Pod has successfully
- initialized. If specified, no other probes are executed
- until this completes successfully. If this probe fails,
- the Pod will be restarted, just as if the livenessProbe
- failed. This can be used to provide different probe parameters
- at the beginning of a Pod''s lifecycle, when it might
- take a long time to load data or warm a cache, than during
- steady-state operation. This cannot be updated. More info:
- https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- properties:
- exec:
- description: Exec specifies the action to take.
- properties:
- command:
- description: Command is the command line to execute
- inside the container, the working directory for
- the command is root ('/') in the container's
- filesystem. The command is simply exec'd, it is
- not run inside a shell, so traditional shell instructions
- ('|', etc) won't work. To use a shell, you need
- to explicitly call out to that shell. Exit status
- of 0 is treated as live/healthy and non-zero is
- unhealthy.
- items:
- type: string
- type: array
- type: object
- failureThreshold:
- description: Minimum consecutive failures for the probe
- to be considered failed after having succeeded. Defaults
- to 3. Minimum value is 1.
- format: int32
- type: integer
- grpc:
- description: GRPC specifies an action involving a GRPC
- port. This is a beta field and requires enabling GRPCContainerProbe
- feature gate.
- properties:
- port:
- description: Port number of the gRPC service. Number
- must be in the range 1 to 65535.
- format: int32
- type: integer
- service:
- description: "Service is the name of the service
- to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md).
- \n If this is not specified, the default behavior
- is defined by gRPC."
- type: string
- required:
- - port
- type: object
- httpGet:
- description: HTTPGet specifies the http request to perform.
- properties:
- host:
- description: Host name to connect to, defaults to
- the pod IP. You probably want to set "Host" in
- httpHeaders instead.
- type: string
- httpHeaders:
- description: Custom headers to set in the request.
- HTTP allows repeated headers.
- items:
- description: HTTPHeader describes a custom header
- to be used in HTTP probes
- properties:
- name:
- description: The header field name
- type: string
- value:
- description: The header field value
- type: string
- required:
- - name
- - value
- type: object
- type: array
- path:
- description: Path to access on the HTTP server.
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Name or number of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- scheme:
- description: Scheme to use for connecting to the
- host. Defaults to HTTP.
- type: string
- required:
- - port
- type: object
- initialDelaySeconds:
- description: 'Number of seconds after the container
- has started before liveness probes are initiated.
- More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- periodSeconds:
- description: How often (in seconds) to perform the probe.
- Default to 10 seconds. Minimum value is 1.
- format: int32
- type: integer
- successThreshold:
- description: Minimum consecutive successes for the probe
- to be considered successful after having failed. Defaults
- to 1. Must be 1 for liveness and startup. Minimum
- value is 1.
- format: int32
- type: integer
- tcpSocket:
- description: TCPSocket specifies an action involving
- a TCP port.
- properties:
- host:
- description: 'Optional: Host name to connect to,
- defaults to the pod IP.'
- type: string
- port:
- anyOf:
- - type: integer
- - type: string
- description: Number or name of the port to access
- on the container. Number must be in the range
- 1 to 65535. Name must be an IANA_SVC_NAME.
- x-kubernetes-int-or-string: true
- required:
- - port
- type: object
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs
- to terminate gracefully upon probe failure. The grace
- period is the duration in seconds after the processes
- running in the pod are sent a termination signal and
- the time when the processes are forcibly halted with
- a kill signal. Set this value longer than the expected
- cleanup time for your process. If this value is nil,
- the pod's terminationGracePeriodSeconds will be used.
- Otherwise, this value overrides the value provided
- by the pod spec. Value must be non-negative integer.
- The value zero indicates stop immediately via the
- kill signal (no opportunity to shut down). This is
- a beta field and requires enabling ProbeTerminationGracePeriod
- feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds
- is used if unset.
- format: int64
- type: integer
- timeoutSeconds:
- description: 'Number of seconds after which the probe
- times out. Defaults to 1 second. Minimum value is
- 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes'
- format: int32
- type: integer
- type: object
- stdin:
- description: Whether this container should allocate a buffer
- for stdin in the container runtime. If this is not set,
- reads from stdin in the container will always result in
- EOF. Default is false.
- type: boolean
- stdinOnce:
- description: Whether the container runtime should close
- the stdin channel after it has been opened by a single
- attach. When stdin is true the stdin stream will remain
- open across multiple attach sessions. If stdinOnce is
- set to true, stdin is opened on container start, is empty
- until the first client attaches to stdin, and then remains
- open and accepts data until the client disconnects, at
- which time stdin is closed and remains closed until the
- container is restarted. If this flag is false, a container
- processes that reads from stdin will never receive an
- EOF. Default is false
- type: boolean
- terminationMessagePath:
- description: 'Optional: Path at which the file to which
- the container''s termination message will be written is
- mounted into the container''s filesystem. Message written
- is intended to be brief final status, such as an assertion
- failure message. Will be truncated by the node if greater
- than 4096 bytes. The total message length across all containers
- will be limited to 12kb. Defaults to /dev/termination-log.
- Cannot be updated.'
- type: string
- terminationMessagePolicy:
- description: Indicate how the termination message should
- be populated. File will use the contents of terminationMessagePath
- to populate the container status message on both success
- and failure. FallbackToLogsOnError will use the last chunk
- of container log output if the termination message file
- is empty and the container exited with an error. The log
- output is limited to 2048 bytes or 80 lines, whichever
- is smaller. Defaults to File. Cannot be updated.
- type: string
- tty:
- description: Whether this container should allocate a TTY
- for itself, also requires 'stdin' to be true. Default
- is false.
- type: boolean
- volumeDevices:
- description: volumeDevices is the list of block devices
- to be used by the container.
- items:
- description: volumeDevice describes a mapping of a raw
- block device within a container.
- properties:
- devicePath:
- description: devicePath is the path inside of the
- container that the device will be mapped to.
- type: string
- name:
- description: name must match the name of a persistentVolumeClaim
- in the pod
- type: string
- required:
- - devicePath
- - name
- type: object
- type: array
- volumeMounts:
- description: Pod volumes to mount into the container's filesystem.
- Cannot be updated.
- items:
- description: VolumeMount describes a mounting of a Volume
- within a container.
- properties:
- mountPath:
- description: Path within the container at which the
- volume should be mounted. Must not contain ':'.
- type: string
- mountPropagation:
- description: mountPropagation determines how mounts
- are propagated from the host to container and the
- other way around. When not set, MountPropagationNone
- is used. This field is beta in 1.10.
- type: string
- name:
- description: This must match the Name of a Volume.
- type: string
- readOnly:
- description: Mounted read-only if true, read-write
- otherwise (false or unspecified). Defaults to false.
- type: boolean
- subPath:
- description: Path within the volume from which the
- container's volume should be mounted. Defaults to
- "" (volume's root).
- type: string
- subPathExpr:
- description: Expanded path within the volume from
- which the container's volume should be mounted.
- Behaves similarly to SubPath but environment variable
- references $(VAR_NAME) are expanded using the container's
- environment. Defaults to "" (volume's root). SubPathExpr
- and SubPath are mutually exclusive.
- type: string
- required:
- - mountPath
- - name
- type: object
- type: array
- workingDir:
- description: Container's working directory. If not specified,
- the container runtime's default will be used, which might
- be configured in the container image. Cannot be updated.
- type: string
- required:
- - name
- type: object
- type: array
- nodeName:
- description: NodeName is a request to schedule this pod onto a
- specific node. If it is non-empty, the scheduler simply schedules
- this pod onto that node, assuming that it fits resource requirements.
- type: string
- nodeSelector:
- additionalProperties:
- type: string
- description: 'NodeSelector is a selector which must be true for
- the pod to fit on a node. Selector which must match a node''s
- labels for the pod to be scheduled on that node. More info:
- https://kubernetes.io/docs/concepts/configuration/assign-pod-node/'
- type: object
- x-kubernetes-map-type: atomic
- os:
- description: "Specifies the OS of the containers in the pod. Some
- pod and container fields are restricted if this is set. \n If
- the OS field is set to linux, the following fields must be unset:
- -securityContext.windowsOptions \n If the OS field is set to
- windows, following fields must be unset: - spec.hostPID - spec.hostIPC
- - spec.securityContext.seLinuxOptions - spec.securityContext.seccompProfile
- - spec.securityContext.fsGroup - spec.securityContext.fsGroupChangePolicy
- - spec.securityContext.sysctls - spec.shareProcessNamespace
- - spec.securityContext.runAsUser - spec.securityContext.runAsGroup
- - spec.securityContext.supplementalGroups - spec.containers[*].securityContext.seLinuxOptions
- - spec.containers[*].securityContext.seccompProfile - spec.containers[*].securityContext.capabilities
- - spec.containers[*].securityContext.readOnlyRootFilesystem
- - spec.containers[*].securityContext.privileged - spec.containers[*].securityContext.allowPrivilegeEscalation
- - spec.containers[*].securityContext.procMount - spec.containers[*].securityContext.runAsUser
- - spec.containers[*].securityContext.runAsGroup This is a beta
- field and requires the IdentifyPodOS feature"
- properties:
- name:
- description: 'Name is the name of the operating system. The
- currently supported values are linux and windows. Additional
- value may be defined in future and can be one of: https://github.com/opencontainers/runtime-spec/blob/master/config.md#platform-specific-configuration
- Clients should expect to handle additional values and treat
- unrecognized values in this field as os: null'
- type: string
- required:
- - name
- type: object
- overhead:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Overhead represents the resource overhead associated
- with running a pod for a given RuntimeClass. This field will
- be autopopulated at admission time by the RuntimeClass admission
- controller. If the RuntimeClass admission controller is enabled,
- overhead must not be set in Pod create requests. The RuntimeClass
- admission controller will reject Pod create requests which have
- the overhead already set. If RuntimeClass is configured and
- selected in the PodSpec, Overhead will be set to the value defined
- in the corresponding RuntimeClass, otherwise it will remain
- unset and treated as zero. More info: https://git.k8s.io/enhancements/keps/sig-node/688-pod-overhead/README.md'
- type: object
- preemptionPolicy:
- description: PreemptionPolicy is the Policy for preempting pods
- with lower priority. One of Never, PreemptLowerPriority. Defaults
- to PreemptLowerPriority if unset.
- type: string
- priority:
- description: The priority value. Various system components use
- this field to find the priority of the pod. When Priority Admission
- Controller is enabled, it prevents users from setting this field.
- The admission controller populates this field from PriorityClassName.
- The higher the value, the higher the priority.
- format: int32
- type: integer
- priorityClassName:
- description: If specified, indicates the pod's priority. "system-node-critical"
- and "system-cluster-critical" are two special keywords which
- indicate the highest priorities with the former being the highest
- priority. Any other name must be defined by creating a PriorityClass
- object with that name. If not specified, the pod priority will
- be default or zero if there is no default.
- type: string
- readinessGates:
- description: 'If specified, all readiness gates will be evaluated
- for pod readiness. A pod is ready when all its containers are
- ready AND all conditions specified in the readiness gates have
- status equal to "True" More info: https://git.k8s.io/enhancements/keps/sig-network/580-pod-readiness-gates'
- items:
- description: PodReadinessGate contains the reference to a pod
- condition
- properties:
- conditionType:
- description: ConditionType refers to a condition in the
- pod's condition list with matching type.
- type: string
- required:
- - conditionType
- type: object
- type: array
- restartPolicy:
- description: 'Restart policy for all containers within the pod.
- One of Always, OnFailure, Never. Default to Always. More info:
- https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#restart-policy'
- type: string
- runtimeClassName:
- description: 'RuntimeClassName refers to a RuntimeClass object
- in the node.k8s.io group, which should be used to run this pod. If
- no RuntimeClass resource matches the named class, the pod will
- not be run. If unset or empty, the "legacy" RuntimeClass will
- be used, which is an implicit class with an empty definition
- that uses the default runtime handler. More info: https://git.k8s.io/enhancements/keps/sig-node/585-runtime-class'
- type: string
- schedulerName:
- description: If specified, the pod will be dispatched by specified
- scheduler. If not specified, the pod will be dispatched by default
- scheduler.
- type: string
- securityContext:
- description: 'SecurityContext holds pod-level security attributes
- and common container settings. Optional: Defaults to empty. See
- type description for default values of each field.'
- properties:
- fsGroup:
- description: "A special supplemental group that applies to
- all containers in a pod. Some volume types allow the Kubelet
- to change the ownership of that volume to be owned by the
- pod: \n 1. The owning GID will be the FSGroup 2. The setgid
- bit is set (new files created in the volume will be owned
- by FSGroup) 3. The permission bits are OR'd with rw-rw----
- \n If unset, the Kubelet will not modify the ownership and
- permissions of any volume. Note that this field cannot be
- set when spec.os.name is windows."
- format: int64
- type: integer
- fsGroupChangePolicy:
- description: 'fsGroupChangePolicy defines behavior of changing
- ownership and permission of the volume before being exposed
- inside Pod. This field will only apply to volume types which
- support fsGroup based ownership(and permissions). It will
- have no effect on ephemeral volume types such as: secret,
- configmaps and emptydir. Valid values are "OnRootMismatch"
- and "Always". If not specified, "Always" is used. Note that
- this field cannot be set when spec.os.name is windows.'
- type: string
- runAsGroup:
- description: The GID to run the entrypoint of the container
- process. Uses runtime default if unset. May also be set
- in SecurityContext. If set in both SecurityContext and
- PodSecurityContext, the value specified in SecurityContext
- takes precedence for that container. Note that this field
- cannot be set when spec.os.name is windows.
- format: int64
- type: integer
- runAsNonRoot:
- description: Indicates that the container must run as a non-root
- user. If true, the Kubelet will validate the image at runtime
- to ensure that it does not run as UID 0 (root) and fail
- to start the container if it does. If unset or false, no
- such validation will be performed. May also be set in SecurityContext. If
- set in both SecurityContext and PodSecurityContext, the
- value specified in SecurityContext takes precedence.
- type: boolean
- runAsUser:
- description: The UID to run the entrypoint of the container
- process. Defaults to user specified in image metadata if
- unspecified. May also be set in SecurityContext. If set
- in both SecurityContext and PodSecurityContext, the value
- specified in SecurityContext takes precedence for that container.
- Note that this field cannot be set when spec.os.name is
- windows.
- format: int64
- type: integer
- seLinuxOptions:
- description: The SELinux context to be applied to all containers.
- If unspecified, the container runtime will allocate a random
- SELinux context for each container. May also be set in
- SecurityContext. If set in both SecurityContext and PodSecurityContext,
- the value specified in SecurityContext takes precedence
- for that container. Note that this field cannot be set when
- spec.os.name is windows.
- properties:
- level:
- description: Level is SELinux level label that applies
- to the container.
- type: string
- role:
- description: Role is a SELinux role label that applies
- to the container.
- type: string
- type:
- description: Type is a SELinux type label that applies
- to the container.
- type: string
- user:
- description: User is a SELinux user label that applies
- to the container.
- type: string
- type: object
- seccompProfile:
- description: The seccomp options to use by the containers
- in this pod. Note that this field cannot be set when spec.os.name
- is windows.
- properties:
- localhostProfile:
- description: localhostProfile indicates a profile defined
- in a file on the node should be used. The profile must
- be preconfigured on the node to work. Must be a descending
- path, relative to the kubelet's configured seccomp profile
- location. Must only be set if type is "Localhost".
- type: string
- type:
- description: "type indicates which kind of seccomp profile
- will be applied. Valid options are: \n Localhost - a
- profile defined in a file on the node should be used.
- RuntimeDefault - the container runtime default profile
- should be used. Unconfined - no profile should be applied."
- type: string
- required:
- - type
- type: object
- supplementalGroups:
- description: A list of groups applied to the first process
- run in each container, in addition to the container's primary
- GID. If unspecified, no groups will be added to any container.
- Note that this field cannot be set when spec.os.name is
- windows.
- items:
- format: int64
- type: integer
- type: array
- sysctls:
- description: Sysctls hold a list of namespaced sysctls used
- for the pod. Pods with unsupported sysctls (by the container
- runtime) might fail to launch. Note that this field cannot
- be set when spec.os.name is windows.
- items:
- description: Sysctl defines a kernel parameter to be set
- properties:
- name:
- description: Name of a property to set
- type: string
- value:
- description: Value of a property to set
- type: string
- required:
- - name
- - value
- type: object
- type: array
- windowsOptions:
- description: The Windows specific settings applied to all
- containers. If unspecified, the options within a container's
- SecurityContext will be used. If set in both SecurityContext
- and PodSecurityContext, the value specified in SecurityContext
- takes precedence. Note that this field cannot be set when
- spec.os.name is linux.
- properties:
- gmsaCredentialSpec:
- description: GMSACredentialSpec is where the GMSA admission
- webhook (https://github.com/kubernetes-sigs/windows-gmsa)
- inlines the contents of the GMSA credential spec named
- by the GMSACredentialSpecName field.
- type: string
- gmsaCredentialSpecName:
- description: GMSACredentialSpecName is the name of the
- GMSA credential spec to use.
- type: string
- hostProcess:
- description: HostProcess determines if a container should
- be run as a 'Host Process' container. This field is
- alpha-level and will only be honored by components that
- enable the WindowsHostProcessContainers feature flag.
- Setting this field without the feature flag will result
- in errors when validating the Pod. All of a Pod's containers
- must have the same effective HostProcess value (it is
- not allowed to have a mix of HostProcess containers
- and non-HostProcess containers). In addition, if HostProcess
- is true then HostNetwork must also be set to true.
- type: boolean
- runAsUserName:
- description: The UserName in Windows to run the entrypoint
- of the container process. Defaults to the user specified
- in image metadata if unspecified. May also be set in
- PodSecurityContext. If set in both SecurityContext and
- PodSecurityContext, the value specified in SecurityContext
- takes precedence.
- type: string
- type: object
- type: object
- serviceAccount:
- description: 'DeprecatedServiceAccount is a depreciated alias
- for ServiceAccountName. Deprecated: Use serviceAccountName instead.'
- type: string
- serviceAccountName:
- description: 'ServiceAccountName is the name of the ServiceAccount
- to use to run this pod. More info: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/'
- type: string
- setHostnameAsFQDN:
- description: If true the pod's hostname will be configured as
- the pod's FQDN, rather than the leaf name (the default). In
- Linux containers, this means setting the FQDN in the hostname
- field of the kernel (the nodename field of struct utsname).
- In Windows containers, this means setting the registry value
- of hostname for the registry key HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\Tcpip\\Parameters
- to FQDN. If a pod does not have FQDN, this has no effect. Default
- to false.
- type: boolean
- shareProcessNamespace:
- description: 'Share a single process namespace between all of
- the containers in a pod. When this is set containers will be
- able to view and signal processes from other containers in the
- same pod, and the first process in each container will not be
- assigned PID 1. HostPID and ShareProcessNamespace cannot both
- be set. Optional: Default to false.'
- type: boolean
- subdomain:
- description: If specified, the fully qualified Pod hostname will
- be "<hostname>.<subdomain>.<pod namespace>.svc.<cluster domain>".
- If not specified, the pod will not have a domainname at all.
- type: string
- terminationGracePeriodSeconds:
- description: Optional duration in seconds the pod needs to terminate
- gracefully. May be decreased in delete request. Value must be
- non-negative integer. The value zero indicates stop immediately
- via the kill signal (no opportunity to shut down). If this value
- is nil, the default grace period will be used instead. The grace
- period is the duration in seconds after the processes running
- in the pod are sent a termination signal and the time when the
- processes are forcibly halted with a kill signal. Set this value
- longer than the expected cleanup time for your process. Defaults
- to 30 seconds.
- format: int64
- type: integer
- tolerations:
- description: If specified, the pod's tolerations.
- items:
- description: The pod this Toleration is attached to tolerates
- any taint that matches the triple <key,value,effect> using
- the matching operator <operator>.
- properties:
- effect:
- description: Effect indicates the taint effect to match.
- Empty means match all taint effects. When specified, allowed
- values are NoSchedule, PreferNoSchedule and NoExecute.
- type: string
- key:
- description: Key is the taint key that the toleration applies
- to. Empty means match all taint keys. If the key is empty,
- operator must be Exists; this combination means to match
- all values and all keys.
- type: string
- operator:
- description: Operator represents a key's relationship to
- the value. Valid operators are Exists and Equal. Defaults
- to Equal. Exists is equivalent to wildcard for value,
- so that a pod can tolerate all taints of a particular
- category.
- type: string
- tolerationSeconds:
- description: TolerationSeconds represents the period of
- time the toleration (which must be of effect NoExecute,
- otherwise this field is ignored) tolerates the taint.
- By default, it is not set, which means tolerate the taint
- forever (do not evict). Zero and negative values will
- be treated as 0 (evict immediately) by the system.
- format: int64
- type: integer
- value:
- description: Value is the taint value the toleration matches
- to. If the operator is Exists, the value should be empty,
- otherwise just a regular string.
- type: string
- type: object
- type: array
- topologySpreadConstraints:
- description: TopologySpreadConstraints describes how a group of
- pods ought to spread across topology domains. Scheduler will
- schedule pods in a way which abides by the constraints. All
- topologySpreadConstraints are ANDed.
- items:
- description: TopologySpreadConstraint specifies how to spread
- matching pods among the given topology.
- properties:
- labelSelector:
- description: LabelSelector is used to find matching pods.
- Pods that match this label selector are counted to determine
- the number of pods in their corresponding topology domain.
- properties:
- matchExpressions:
- description: matchExpressions is a list of label selector
- requirements. The requirements are ANDed.
- items:
- description: A label selector requirement is a selector
- that contains values, a key, and an operator that
- relates the key and values.
- properties:
- key:
- description: key is the label key that the selector
- applies to.
- type: string
- operator:
- description: operator represents a key's relationship
- to a set of values. Valid operators are In,
- NotIn, Exists and DoesNotExist.
- type: string
- values:
- description: values is an array of string values.
- If the operator is In or NotIn, the values array
- must be non-empty. If the operator is Exists
- or DoesNotExist, the values array must be empty.
- This array is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value} pairs.
- A single {key,value} in the matchLabels map is equivalent
- to an element of matchExpressions, whose key field
- is "key", the operator is "In", and the values array
- contains only "value". The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- maxSkew:
- description: 'MaxSkew describes the degree to which pods
- may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`,
- it is the maximum permitted difference between the number
- of matching pods in the target topology and the global
- minimum. The global minimum is the minimum number of matching
- pods in an eligible domain or zero if the number of eligible
- domains is less than MinDomains. For example, in a 3-zone
- cluster, MaxSkew is set to 1, and pods with the same labelSelector
- spread as 2/2/1: In this case, the global minimum is 1.
- | zone1 | zone2 | zone3 | | P P | P P | P | -
- if MaxSkew is 1, incoming pod can only be scheduled to
- zone3 to become 2/2/2; scheduling it onto zone1(zone2)
- would make the ActualSkew(3-1) on zone1(zone2) violate
- MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled
- onto any zone. When `whenUnsatisfiable=ScheduleAnyway`,
- it is used to give higher precedence to topologies that
- satisfy it. It''s a required field. Default value is 1
- and 0 is not allowed.'
- format: int32
- type: integer
- minDomains:
- description: "MinDomains indicates a minimum number of eligible
- domains. When the number of eligible domains with matching
- topology keys is less than minDomains, Pod Topology Spread
- treats \"global minimum\" as 0, and then the calculation
- of Skew is performed. And when the number of eligible
- domains with matching topology keys equals or greater
- than minDomains, this value has no effect on scheduling.
- As a result, when the number of eligible domains is less
- than minDomains, scheduler won't schedule more than maxSkew
- Pods to those domains. If value is nil, the constraint
- behaves as if MinDomains is equal to 1. Valid values are
- integers greater than 0. When value is not nil, WhenUnsatisfiable
- must be DoNotSchedule. \n For example, in a 3-zone cluster,
- MaxSkew is set to 2, MinDomains is set to 5 and pods with
- the same labelSelector spread as 2/2/2: | zone1 | zone2
- | zone3 | | P P | P P | P P | The number of domains
- is less than 5(MinDomains), so \"global minimum\" is treated
- as 0. In this situation, new pod with the same labelSelector
- cannot be scheduled, because computed skew will be 3(3
- - 0) if new Pod is scheduled to any of the three zones,
- it will violate MaxSkew. \n This is an alpha field and
- requires enabling MinDomainsInPodTopologySpread feature
- gate."
- format: int32
- type: integer
- topologyKey:
- description: TopologyKey is the key of node labels. Nodes
- that have a label with this key and identical values are
- considered to be in the same topology. We consider each
- <key, value> as a "bucket", and try to put balanced number
- of pods into each bucket. We define a domain as a particular
- instance of a topology. Also, we define an eligible domain
- as a domain whose nodes match the node selector. e.g.
- If TopologyKey is "kubernetes.io/hostname", each Node
- is a domain of that topology. And, if TopologyKey is "topology.kubernetes.io/zone",
- each zone is a domain of that topology. It's a required
- field.
- type: string
- whenUnsatisfiable:
- description: 'WhenUnsatisfiable indicates how to deal with
- a pod if it doesn''t satisfy the spread constraint. -
- DoNotSchedule (default) tells the scheduler not to schedule
- it. - ScheduleAnyway tells the scheduler to schedule the
- pod in any location, but giving higher precedence to topologies
- that would help reduce the skew. A constraint is considered
- "Unsatisfiable" for an incoming pod if and only if every
- possible node assignment for that pod would violate "MaxSkew"
- on some topology. For example, in a 3-zone cluster, MaxSkew
- is set to 1, and pods with the same labelSelector spread
- as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P |
- If WhenUnsatisfiable is set to DoNotSchedule, incoming
- pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2)
- as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1).
- In other words, the cluster can still be imbalanced, but
- scheduler won''t make it *more* imbalanced. It''s a required
- field.'
- type: string
- required:
- - maxSkew
- - topologyKey
- - whenUnsatisfiable
- type: object
- type: array
- x-kubernetes-list-map-keys:
- - topologyKey
- - whenUnsatisfiable
- x-kubernetes-list-type: map
- volumes:
- description: 'List of volumes that can be mounted by containers
- belonging to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes'
- items:
- description: Volume represents a named volume in a pod that
- may be accessed by any container in the pod.
- properties:
- awsElasticBlockStore:
- description: 'awsElasticBlockStore represents an AWS Disk
- resource that is attached to a kubelet''s host machine
- and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
- properties:
- fsType:
- description: 'fsType is the filesystem type of the volume
- that you want to mount. Tip: Ensure that the filesystem
- type is supported by the host operating system. Examples:
- "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
- if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore
- TODO: how do we prevent errors in the filesystem from
- compromising the machine'
- type: string
- partition:
- description: 'partition is the partition in the volume
- that you want to mount. If omitted, the default is
- to mount by volume name. Examples: For volume /dev/sda1,
- you specify the partition as "1". Similarly, the volume
- partition for /dev/sda is "0" (or you can leave the
- property empty).'
- format: int32
- type: integer
- readOnly:
- description: 'readOnly value true will force the readOnly
- setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
- type: boolean
- volumeID:
- description: 'volumeID is unique ID of the persistent
- disk resource in AWS (Amazon EBS volume). More info:
- https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
- type: string
- required:
- - volumeID
- type: object
- azureDisk:
- description: azureDisk represents an Azure Data Disk mount
- on the host and bind mount to the pod.
- properties:
- cachingMode:
- description: 'cachingMode is the Host Caching mode:
- None, Read Only, Read Write.'
- type: string
- diskName:
- description: diskName is the Name of the data disk in
- the blob storage
- type: string
- diskURI:
- description: diskURI is the URI of data disk in the
- blob storage
- type: string
- fsType:
- description: fsType is Filesystem type to mount. Must
- be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
- to be "ext4" if unspecified.
- type: string
- kind:
- description: 'kind expected values are Shared: multiple
- blob disks per storage account Dedicated: single
- blob disk per storage account Managed: azure managed
- data disk (only in managed availability set). defaults
- to shared'
- type: string
- readOnly:
- description: readOnly Defaults to false (read/write).
- ReadOnly here will force the ReadOnly setting in VolumeMounts.
- type: boolean
- required:
- - diskName
- - diskURI
- type: object
- azureFile:
- description: azureFile represents an Azure File Service
- mount on the host and bind mount to the pod.
- properties:
- readOnly:
- description: readOnly defaults to false (read/write).
- ReadOnly here will force the ReadOnly setting in VolumeMounts.
- type: boolean
- secretName:
- description: secretName is the name of secret that
- contains Azure Storage Account Name and Key
- type: string
- shareName:
- description: shareName is the azure share Name
- type: string
- required:
- - secretName
- - shareName
- type: object
- cephfs:
- description: cephFS represents a Ceph FS mount on the host
- that shares a pod's lifetime
- properties:
- monitors:
- description: 'monitors is Required: Monitors is a collection
- of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
- items:
- type: string
- type: array
- path:
- description: 'path is Optional: Used as the mounted
- root, rather than the full Ceph tree, default is /'
- type: string
- readOnly:
- description: 'readOnly is Optional: Defaults to false
- (read/write). ReadOnly here will force the ReadOnly
- setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
- type: boolean
- secretFile:
- description: 'secretFile is Optional: SecretFile is
- the path to key ring for User, default is /etc/ceph/user.secret
- More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
- type: string
- secretRef:
- description: 'secretRef is Optional: SecretRef is reference
- to the authentication secret for User, default is
- empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- user:
- description: 'user is optional: User is the rados user
- name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
- type: string
- required:
- - monitors
- type: object
- cinder:
- description: 'cinder represents a cinder volume attached
- and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
- properties:
- fsType:
- description: 'fsType is the filesystem type to mount.
- Must be a filesystem type supported by the host operating
- system. Examples: "ext4", "xfs", "ntfs". Implicitly
- inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
- type: string
- readOnly:
- description: 'readOnly defaults to false (read/write).
- ReadOnly here will force the ReadOnly setting in VolumeMounts.
- More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
- type: boolean
- secretRef:
- description: 'secretRef is optional: points to a secret
- object containing parameters used to connect to OpenStack.'
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- volumeID:
- description: 'volumeID used to identify the volume in
- cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
- type: string
- required:
- - volumeID
- type: object
- configMap:
- description: configMap represents a configMap that should
- populate this volume
- properties:
- defaultMode:
- description: 'defaultMode is optional: mode bits used
- to set permissions on created files by default. Must
- be an octal value between 0000 and 0777 or a decimal
- value between 0 and 511. YAML accepts both octal and
- decimal values, JSON requires decimal values for mode
- bits. Defaults to 0644. Directories within the path
- are not affected by this setting. This might be in
- conflict with other options that affect the file mode,
- like fsGroup, and the result can be other mode bits
- set.'
- format: int32
- type: integer
- items:
- description: items if unspecified, each key-value pair
- in the Data field of the referenced ConfigMap will
- be projected into the volume as a file whose name
- is the key and content is the value. If specified,
- the listed keys will be projected into the specified
- paths, and unlisted keys will not be present. If a
- key is specified which is not present in the ConfigMap,
- the volume setup will error unless it is marked optional.
- Paths must be relative and may not contain the '..'
- path or start with '..'.
- items:
- description: Maps a string key to a path within a
- volume.
- properties:
- key:
- description: key is the key to project.
- type: string
- mode:
- description: 'mode is Optional: mode bits used
- to set permissions on this file. Must be an
- octal value between 0000 and 0777 or a decimal
- value between 0 and 511. YAML accepts both octal
- and decimal values, JSON requires decimal values
- for mode bits. If not specified, the volume
- defaultMode will be used. This might be in conflict
- with other options that affect the file mode,
- like fsGroup, and the result can be other mode
- bits set.'
- format: int32
- type: integer
- path:
- description: path is the relative path of the
- file to map the key to. May not be an absolute
- path. May not contain the path element '..'.
- May not start with the string '..'.
- type: string
- required:
- - key
- - path
- type: object
- type: array
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind, uid?'
- type: string
- optional:
- description: optional specify whether the ConfigMap
- or its keys must be defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- csi:
- description: csi (Container Storage Interface) represents
- ephemeral storage that is handled by certain external
- CSI drivers (Beta feature).
- properties:
- driver:
- description: driver is the name of the CSI driver that
- handles this volume. Consult with your admin for the
- correct name as registered in the cluster.
- type: string
- fsType:
- description: fsType to mount. Ex. "ext4", "xfs", "ntfs".
- If not provided, the empty value is passed to the
- associated CSI driver which will determine the default
- filesystem to apply.
- type: string
- nodePublishSecretRef:
- description: nodePublishSecretRef is a reference to
- the secret object containing sensitive information
- to pass to the CSI driver to complete the CSI NodePublishVolume
- and NodeUnpublishVolume calls. This field is optional,
- and may be empty if no secret is required. If the
- secret object contains more than one secret, all secret
- references are passed.
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- readOnly:
- description: readOnly specifies a read-only configuration
- for the volume. Defaults to false (read/write).
- type: boolean
- volumeAttributes:
- additionalProperties:
- type: string
- description: volumeAttributes stores driver-specific
- properties that are passed to the CSI driver. Consult
- your driver's documentation for supported values.
- type: object
- required:
- - driver
- type: object
- downwardAPI:
- description: downwardAPI represents downward API about the
- pod that should populate this volume
- properties:
- defaultMode:
- description: 'Optional: mode bits to use on created
- files by default. Must be a Optional: mode bits used
- to set permissions on created files by default. Must
- be an octal value between 0000 and 0777 or a decimal
- value between 0 and 511. YAML accepts both octal and
- decimal values, JSON requires decimal values for mode
- bits. Defaults to 0644. Directories within the path
- are not affected by this setting. This might be in
- conflict with other options that affect the file mode,
- like fsGroup, and the result can be other mode bits
- set.'
- format: int32
- type: integer
- items:
- description: Items is a list of downward API volume
- file
- items:
- description: DownwardAPIVolumeFile represents information
- to create the file containing the pod field
- properties:
- fieldRef:
- description: 'Required: Selects a field of the
- pod: only annotations, labels, name and namespace
- are supported.'
- properties:
- apiVersion:
- description: Version of the schema the FieldPath
- is written in terms of, defaults to "v1".
- type: string
- fieldPath:
- description: Path of the field to select in
- the specified API version.
- type: string
- required:
- - fieldPath
- type: object
- x-kubernetes-map-type: atomic
- mode:
- description: 'Optional: mode bits used to set
- permissions on this file, must be an octal value
- between 0000 and 0777 or a decimal value between
- 0 and 511. YAML accepts both octal and decimal
- values, JSON requires decimal values for mode
- bits. If not specified, the volume defaultMode
- will be used. This might be in conflict with
- other options that affect the file mode, like
- fsGroup, and the result can be other mode bits
- set.'
- format: int32
- type: integer
- path:
- description: 'Required: Path is the relative
- path name of the file to be created. Must not
- be absolute or contain the ''..'' path. Must
- be utf-8 encoded. The first item of the relative
- path must not start with ''..'''
- type: string
- resourceFieldRef:
- description: 'Selects a resource of the container:
- only resources limits and requests (limits.cpu,
- limits.memory, requests.cpu and requests.memory)
- are currently supported.'
- properties:
- containerName:
- description: 'Container name: required for
- volumes, optional for env vars'
- type: string
- divisor:
- anyOf:
- - type: integer
- - type: string
- description: Specifies the output format of
- the exposed resources, defaults to "1"
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- resource:
- description: 'Required: resource to select'
- type: string
- required:
- - resource
- type: object
- x-kubernetes-map-type: atomic
- required:
- - path
- type: object
- type: array
- type: object
- emptyDir:
- description: 'emptyDir represents a temporary directory
- that shares a pod''s lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir'
- properties:
- medium:
- description: 'medium represents what type of storage
- medium should back this directory. The default is
- "" which means to use the node''s default medium.
- Must be an empty string (default) or Memory. More
- info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir'
- type: string
- sizeLimit:
- anyOf:
- - type: integer
- - type: string
- description: 'sizeLimit is the total amount of local
- storage required for this EmptyDir volume. The size
- limit is also applicable for memory medium. The maximum
- usage on memory medium EmptyDir would be the minimum
- value between the SizeLimit specified here and the
- sum of memory limits of all containers in a pod. The
- default is nil which means that the limit is undefined.
- More info: http://kubernetes.io/docs/user-guide/volumes#emptydir'
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- type: object
- ephemeral:
- description: "ephemeral represents a volume that is handled
- by a cluster storage driver. The volume's lifecycle is
- tied to the pod that defines it - it will be created before
- the pod starts, and deleted when the pod is removed. \n
- Use this if: a) the volume is only needed while the pod
- runs, b) features of normal volumes like restoring from
- snapshot or capacity tracking are needed, c) the storage
- driver is specified through a storage class, and d) the
- storage driver supports dynamic volume provisioning through
- a PersistentVolumeClaim (see EphemeralVolumeSource for
- more information on the connection between this volume
- type and PersistentVolumeClaim). \n Use PersistentVolumeClaim
- or one of the vendor-specific APIs for volumes that persist
- for longer than the lifecycle of an individual pod. \n
- Use CSI for light-weight local ephemeral volumes if the
- CSI driver is meant to be used that way - see the documentation
- of the driver for more information. \n A pod can use both
- types of ephemeral volumes and persistent volumes at the
- same time."
- properties:
- volumeClaimTemplate:
- description: "Will be used to create a stand-alone PVC
- to provision the volume. The pod in which this EphemeralVolumeSource
- is embedded will be the owner of the PVC, i.e. the
- PVC will be deleted together with the pod. The name
- of the PVC will be `<pod name>-<volume name>` where
- `<volume name>` is the name from the `PodSpec.Volumes`
- array entry. Pod validation will reject the pod if
- the concatenated name is not valid for a PVC (for
- example, too long). \n An existing PVC with that name
- that is not owned by the pod will *not* be used for
- the pod to avoid using an unrelated volume by mistake.
- Starting the pod is then blocked until the unrelated
- PVC is removed. If such a pre-created PVC is meant
- to be used by the pod, the PVC has to updated with
- an owner reference to the pod once the pod exists.
- Normally this should not be necessary, but it may
- be useful when manually reconstructing a broken cluster.
- \n This field is read-only and no changes will be
- made by Kubernetes to the PVC after it has been created.
- \n Required, must not be nil."
- properties:
- metadata:
- description: May contain labels and annotations
- that will be copied into the PVC when creating
- it. No other fields are allowed and will be rejected
- during validation.
- type: object
- spec:
- description: The specification for the PersistentVolumeClaim.
- The entire content is copied unchanged into the
- PVC that gets created from this template. The
- same fields as in a PersistentVolumeClaim are
- also valid here.
- properties:
- accessModes:
- description: 'accessModes contains the desired
- access modes the volume should have. More
- info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
- items:
- type: string
- type: array
- dataSource:
- description: 'dataSource field can be used to
- specify either: * An existing VolumeSnapshot
- object (snapshot.storage.k8s.io/VolumeSnapshot)
- * An existing PVC (PersistentVolumeClaim)
- If the provisioner or an external controller
- can support the specified data source, it
- will create a new volume based on the contents
- of the specified data source. If the AnyVolumeDataSource
- feature gate is enabled, this field will always
- have the same contents as the DataSourceRef
- field.'
- properties:
- apiGroup:
- description: APIGroup is the group for the
- resource being referenced. If APIGroup
- is not specified, the specified Kind must
- be in the core API group. For any other
- third-party types, APIGroup is required.
- type: string
- kind:
- description: Kind is the type of resource
- being referenced
- type: string
- name:
- description: Name is the name of resource
- being referenced
- type: string
- required:
- - kind
- - name
- type: object
- x-kubernetes-map-type: atomic
- dataSourceRef:
- description: 'dataSourceRef specifies the object
- from which to populate the volume with data,
- if a non-empty volume is desired. This may
- be any local object from a non-empty API group
- (non core object) or a PersistentVolumeClaim
- object. When this field is specified, volume
- binding will only succeed if the type of the
- specified object matches some installed volume
- populator or dynamic provisioner. This field
- will replace the functionality of the DataSource
- field and as such if both fields are non-empty,
- they must have the same value. For backwards
- compatibility, both fields (DataSource and
- DataSourceRef) will be set to the same value
- automatically if one of them is empty and
- the other is non-empty. There are two important
- differences between DataSource and DataSourceRef:
- * While DataSource only allows two specific
- types of objects, DataSourceRef allows any
- non-core object, as well as PersistentVolumeClaim
- objects. * While DataSource ignores disallowed
- values (dropping them), DataSourceRef preserves
- all values, and generates an error if a disallowed
- value is specified. (Beta) Using this field
- requires the AnyVolumeDataSource feature gate
- to be enabled.'
- properties:
- apiGroup:
- description: APIGroup is the group for the
- resource being referenced. If APIGroup
- is not specified, the specified Kind must
- be in the core API group. For any other
- third-party types, APIGroup is required.
- type: string
- kind:
- description: Kind is the type of resource
- being referenced
- type: string
- name:
- description: Name is the name of resource
- being referenced
- type: string
- required:
- - kind
- - name
- type: object
- x-kubernetes-map-type: atomic
- resources:
- description: 'resources represents the minimum
- resources the volume should have. If RecoverVolumeExpansionFailure
- feature is enabled users are allowed to specify
- resource requirements that are lower than
- previous value but must still be higher than
- capacity recorded in the status field of the
- claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources'
- properties:
- limits:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Limits describes the maximum
- amount of compute resources allowed. More
- info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- requests:
- additionalProperties:
- anyOf:
- - type: integer
- - type: string
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- description: 'Requests describes the minimum
- amount of compute resources required.
- If Requests is omitted for a container,
- it defaults to Limits if that is explicitly
- specified, otherwise to an implementation-defined
- value. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
- type: object
- type: object
- selector:
- description: selector is a label query over
- volumes to consider for binding.
- properties:
- matchExpressions:
- description: matchExpressions is a list
- of label selector requirements. The requirements
- are ANDed.
- items:
- description: A label selector requirement
- is a selector that contains values,
- a key, and an operator that relates
- the key and values.
- properties:
- key:
- description: key is the label key
- that the selector applies to.
- type: string
- operator:
- description: operator represents a
- key's relationship to a set of values.
- Valid operators are In, NotIn, Exists
- and DoesNotExist.
- type: string
- values:
- description: values is an array of
- string values. If the operator is
- In or NotIn, the values array must
- be non-empty. If the operator is
- Exists or DoesNotExist, the values
- array must be empty. This array
- is replaced during a strategic merge
- patch.
- items:
- type: string
- type: array
- required:
- - key
- - operator
- type: object
- type: array
- matchLabels:
- additionalProperties:
- type: string
- description: matchLabels is a map of {key,value}
- pairs. A single {key,value} in the matchLabels
- map is equivalent to an element of matchExpressions,
- whose key field is "key", the operator
- is "In", and the values array contains
- only "value". The requirements are ANDed.
- type: object
- type: object
- x-kubernetes-map-type: atomic
- storageClassName:
- description: 'storageClassName is the name of
- the StorageClass required by the claim. More
- info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1'
- type: string
- volumeMode:
- description: volumeMode defines what type of
- volume is required by the claim. Value of
- Filesystem is implied when not included in
- claim spec.
- type: string
- volumeName:
- description: volumeName is the binding reference
- to the PersistentVolume backing this claim.
- type: string
- type: object
- required:
- - spec
- type: object
- type: object
- fc:
- description: fc represents a Fibre Channel resource that
- is attached to a kubelet's host machine and then exposed
- to the pod.
- properties:
- fsType:
- description: 'fsType is the filesystem type to mount.
- Must be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
- to be "ext4" if unspecified. TODO: how do we prevent
- errors in the filesystem from compromising the machine'
- type: string
- lun:
- description: 'lun is Optional: FC target lun number'
- format: int32
- type: integer
- readOnly:
- description: 'readOnly is Optional: Defaults to false
- (read/write). ReadOnly here will force the ReadOnly
- setting in VolumeMounts.'
- type: boolean
- targetWWNs:
- description: 'targetWWNs is Optional: FC target worldwide
- names (WWNs)'
- items:
- type: string
- type: array
- wwids:
- description: 'wwids Optional: FC volume world wide identifiers
- (wwids) Either wwids or combination of targetWWNs
- and lun must be set, but not both simultaneously.'
- items:
- type: string
- type: array
- type: object
- flexVolume:
- description: flexVolume represents a generic volume resource
- that is provisioned/attached using an exec based plugin.
- properties:
- driver:
- description: driver is the name of the driver to use
- for this volume.
- type: string
- fsType:
- description: fsType is the filesystem type to mount.
- Must be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". The default filesystem
- depends on FlexVolume script.
- type: string
- options:
- additionalProperties:
- type: string
- description: 'options is Optional: this field holds
- extra command options if any.'
- type: object
- readOnly:
- description: 'readOnly is Optional: defaults to false
- (read/write). ReadOnly here will force the ReadOnly
- setting in VolumeMounts.'
- type: boolean
- secretRef:
- description: 'secretRef is Optional: secretRef is reference
- to the secret object containing sensitive information
- to pass to the plugin scripts. This may be empty if
- no secret object is specified. If the secret object
- contains more than one secret, all secrets are passed
- to the plugin scripts.'
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- required:
- - driver
- type: object
- flocker:
- description: flocker represents a Flocker volume attached
- to a kubelet's host machine. This depends on the Flocker
- control service being running
- properties:
- datasetName:
- description: datasetName is Name of the dataset stored
- as metadata -> name on the dataset for Flocker should
- be considered as deprecated
- type: string
- datasetUUID:
- description: datasetUUID is the UUID of the dataset.
- This is unique identifier of a Flocker dataset
- type: string
- type: object
- gcePersistentDisk:
- description: 'gcePersistentDisk represents a GCE Disk resource
- that is attached to a kubelet''s host machine and then
- exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
- properties:
- fsType:
- description: 'fsType is filesystem type of the volume
- that you want to mount. Tip: Ensure that the filesystem
- type is supported by the host operating system. Examples:
- "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
- if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk
- TODO: how do we prevent errors in the filesystem from
- compromising the machine'
- type: string
- partition:
- description: 'partition is the partition in the volume
- that you want to mount. If omitted, the default is
- to mount by volume name. Examples: For volume /dev/sda1,
- you specify the partition as "1". Similarly, the volume
- partition for /dev/sda is "0" (or you can leave the
- property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
- format: int32
- type: integer
- pdName:
- description: 'pdName is unique name of the PD resource
- in GCE. Used to identify the disk in GCE. More info:
- https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
- type: string
- readOnly:
- description: 'readOnly here will force the ReadOnly
- setting in VolumeMounts. Defaults to false. More info:
- https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
- type: boolean
- required:
- - pdName
- type: object
- gitRepo:
- description: 'gitRepo represents a git repository at a particular
- revision. DEPRECATED: GitRepo is deprecated. To provision
- a container with a git repo, mount an EmptyDir into an
- InitContainer that clones the repo using git, then mount
- the EmptyDir into the Pod''s container.'
- properties:
- directory:
- description: directory is the target directory name.
- Must not contain or start with '..'. If '.' is supplied,
- the volume directory will be the git repository. Otherwise,
- if specified, the volume will contain the git repository
- in the subdirectory with the given name.
- type: string
- repository:
- description: repository is the URL
- type: string
- revision:
- description: revision is the commit hash for the specified
- revision.
- type: string
- required:
- - repository
- type: object
- glusterfs:
- description: 'glusterfs represents a Glusterfs mount on
- the host that shares a pod''s lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md'
- properties:
- endpoints:
- description: 'endpoints is the endpoint name that details
- Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
- type: string
- path:
- description: 'path is the Glusterfs volume path. More
- info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
- type: string
- readOnly:
- description: 'readOnly here will force the Glusterfs
- volume to be mounted with read-only permissions. Defaults
- to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
- type: boolean
- required:
- - endpoints
- - path
- type: object
- hostPath:
- description: 'hostPath represents a pre-existing file or
- directory on the host machine that is directly exposed
- to the container. This is generally used for system agents
- or other privileged things that are allowed to see the
- host machine. Most containers will NOT need this. More
- info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath
- --- TODO(jonesdl) We need to restrict who can use host
- directory mounts and who can/can not mount host directories
- as read/write.'
- properties:
- path:
- description: 'path of the directory on the host. If
- the path is a symlink, it will follow the link to
- the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath'
- type: string
- type:
- description: 'type for HostPath Volume Defaults to ""
- More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath'
- type: string
- required:
- - path
- type: object
- iscsi:
- description: 'iscsi represents an ISCSI Disk resource that
- is attached to a kubelet''s host machine and then exposed
- to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md'
- properties:
- chapAuthDiscovery:
- description: chapAuthDiscovery defines whether support
- iSCSI Discovery CHAP authentication
- type: boolean
- chapAuthSession:
- description: chapAuthSession defines whether support
- iSCSI Session CHAP authentication
- type: boolean
- fsType:
- description: 'fsType is the filesystem type of the volume
- that you want to mount. Tip: Ensure that the filesystem
- type is supported by the host operating system. Examples:
- "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
- if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi
- TODO: how do we prevent errors in the filesystem from
- compromising the machine'
- type: string
- initiatorName:
- description: initiatorName is the custom iSCSI Initiator
- Name. If initiatorName is specified with iscsiInterface
- simultaneously, new iSCSI interface <target portal>:<volume
- name> will be created for the connection.
- type: string
- iqn:
- description: iqn is the target iSCSI Qualified Name.
- type: string
- iscsiInterface:
- description: iscsiInterface is the interface Name that
- uses an iSCSI transport. Defaults to 'default' (tcp).
- type: string
- lun:
- description: lun represents iSCSI Target Lun number.
- format: int32
- type: integer
- portals:
- description: portals is the iSCSI Target Portal List.
- The portal is either an IP or ip_addr:port if the
- port is other than default (typically TCP ports 860
- and 3260).
- items:
- type: string
- type: array
- readOnly:
- description: readOnly here will force the ReadOnly setting
- in VolumeMounts. Defaults to false.
- type: boolean
- secretRef:
- description: secretRef is the CHAP Secret for iSCSI
- target and initiator authentication
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- targetPortal:
- description: targetPortal is iSCSI Target Portal. The
- Portal is either an IP or ip_addr:port if the port
- is other than default (typically TCP ports 860 and
- 3260).
- type: string
- required:
- - iqn
- - lun
- - targetPortal
- type: object
- name:
- description: 'name of the volume. Must be a DNS_LABEL and
- unique within the pod. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names'
- type: string
- nfs:
- description: 'nfs represents an NFS mount on the host that
- shares a pod''s lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
- properties:
- path:
- description: 'path that is exported by the NFS server.
- More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
- type: string
- readOnly:
- description: 'readOnly here will force the NFS export
- to be mounted with read-only permissions. Defaults
- to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
- type: boolean
- server:
- description: 'server is the hostname or IP address of
- the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
- type: string
- required:
- - path
- - server
- type: object
- persistentVolumeClaim:
- description: 'persistentVolumeClaimVolumeSource represents
- a reference to a PersistentVolumeClaim in the same namespace.
- More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
- properties:
- claimName:
- description: 'claimName is the name of a PersistentVolumeClaim
- in the same namespace as the pod using this volume.
- More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
- type: string
- readOnly:
- description: readOnly Will force the ReadOnly setting
- in VolumeMounts. Default false.
- type: boolean
- required:
- - claimName
- type: object
- photonPersistentDisk:
- description: photonPersistentDisk represents a PhotonController
- persistent disk attached and mounted on kubelets host
- machine
- properties:
- fsType:
- description: fsType is the filesystem type to mount.
- Must be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
- to be "ext4" if unspecified.
- type: string
- pdID:
- description: pdID is the ID that identifies Photon Controller
- persistent disk
- type: string
- required:
- - pdID
- type: object
- portworxVolume:
- description: portworxVolume represents a portworx volume
- attached and mounted on kubelets host machine
- properties:
- fsType:
- description: fSType represents the filesystem type to
- mount Must be a filesystem type supported by the host
- operating system. Ex. "ext4", "xfs". Implicitly inferred
- to be "ext4" if unspecified.
- type: string
- readOnly:
- description: readOnly defaults to false (read/write).
- ReadOnly here will force the ReadOnly setting in VolumeMounts.
- type: boolean
- volumeID:
- description: volumeID uniquely identifies a Portworx
- volume
- type: string
- required:
- - volumeID
- type: object
- projected:
- description: projected items for all in one resources secrets,
- configmaps, and downward API
- properties:
- defaultMode:
- description: defaultMode are the mode bits used to set
- permissions on created files by default. Must be an
- octal value between 0000 and 0777 or a decimal value
- between 0 and 511. YAML accepts both octal and decimal
- values, JSON requires decimal values for mode bits.
- Directories within the path are not affected by this
- setting. This might be in conflict with other options
- that affect the file mode, like fsGroup, and the result
- can be other mode bits set.
- format: int32
- type: integer
- sources:
- description: sources is the list of volume projections
- items:
- description: Projection that may be projected along
- with other supported volume types
- properties:
- configMap:
- description: configMap information about the configMap
- data to project
- properties:
- items:
- description: items if unspecified, each key-value
- pair in the Data field of the referenced
- ConfigMap will be projected into the volume
- as a file whose name is the key and content
- is the value. If specified, the listed keys
- will be projected into the specified paths,
- and unlisted keys will not be present. If
- a key is specified which is not present
- in the ConfigMap, the volume setup will
- error unless it is marked optional. Paths
- must be relative and may not contain the
- '..' path or start with '..'.
- items:
- description: Maps a string key to a path
- within a volume.
- properties:
- key:
- description: key is the key to project.
- type: string
- mode:
- description: 'mode is Optional: mode
- bits used to set permissions on this
- file. Must be an octal value between
- 0000 and 0777 or a decimal value between
- 0 and 511. YAML accepts both octal
- and decimal values, JSON requires
- decimal values for mode bits. If not
- specified, the volume defaultMode
- will be used. This might be in conflict
- with other options that affect the
- file mode, like fsGroup, and the result
- can be other mode bits set.'
- format: int32
- type: integer
- path:
- description: path is the relative path
- of the file to map the key to. May
- not be an absolute path. May not contain
- the path element '..'. May not start
- with the string '..'.
- type: string
- required:
- - key
- - path
- type: object
- type: array
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: optional specify whether the
- ConfigMap or its keys must be defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- downwardAPI:
- description: downwardAPI information about the
- downwardAPI data to project
- properties:
- items:
- description: Items is a list of DownwardAPIVolume
- file
- items:
- description: DownwardAPIVolumeFile represents
- information to create the file containing
- the pod field
- properties:
- fieldRef:
- description: 'Required: Selects a field
- of the pod: only annotations, labels,
- name and namespace are supported.'
- properties:
- apiVersion:
- description: Version of the schema
- the FieldPath is written in terms
- of, defaults to "v1".
- type: string
- fieldPath:
- description: Path of the field to
- select in the specified API version.
- type: string
- required:
- - fieldPath
- type: object
- x-kubernetes-map-type: atomic
- mode:
- description: 'Optional: mode bits used
- to set permissions on this file, must
- be an octal value between 0000 and
- 0777 or a decimal value between 0
- and 511. YAML accepts both octal and
- decimal values, JSON requires decimal
- values for mode bits. If not specified,
- the volume defaultMode will be used.
- This might be in conflict with other
- options that affect the file mode,
- like fsGroup, and the result can be
- other mode bits set.'
- format: int32
- type: integer
- path:
- description: 'Required: Path is the
- relative path name of the file to
- be created. Must not be absolute or
- contain the ''..'' path. Must be utf-8
- encoded. The first item of the relative
- path must not start with ''..'''
- type: string
- resourceFieldRef:
- description: 'Selects a resource of
- the container: only resources limits
- and requests (limits.cpu, limits.memory,
- requests.cpu and requests.memory)
- are currently supported.'
- properties:
- containerName:
- description: 'Container name: required
- for volumes, optional for env
- vars'
- type: string
- divisor:
- anyOf:
- - type: integer
- - type: string
- description: Specifies the output
- format of the exposed resources,
- defaults to "1"
- pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
- x-kubernetes-int-or-string: true
- resource:
- description: 'Required: resource
- to select'
- type: string
- required:
- - resource
- type: object
- x-kubernetes-map-type: atomic
- required:
- - path
- type: object
- type: array
- type: object
- secret:
- description: secret information about the secret
- data to project
- properties:
- items:
- description: items if unspecified, each key-value
- pair in the Data field of the referenced
- Secret will be projected into the volume
- as a file whose name is the key and content
- is the value. If specified, the listed keys
- will be projected into the specified paths,
- and unlisted keys will not be present. If
- a key is specified which is not present
- in the Secret, the volume setup will error
- unless it is marked optional. Paths must
- be relative and may not contain the '..'
- path or start with '..'.
- items:
- description: Maps a string key to a path
- within a volume.
- properties:
- key:
- description: key is the key to project.
- type: string
- mode:
- description: 'mode is Optional: mode
- bits used to set permissions on this
- file. Must be an octal value between
- 0000 and 0777 or a decimal value between
- 0 and 511. YAML accepts both octal
- and decimal values, JSON requires
- decimal values for mode bits. If not
- specified, the volume defaultMode
- will be used. This might be in conflict
- with other options that affect the
- file mode, like fsGroup, and the result
- can be other mode bits set.'
- format: int32
- type: integer
- path:
- description: path is the relative path
- of the file to map the key to. May
- not be an absolute path. May not contain
- the path element '..'. May not start
- with the string '..'.
- type: string
- required:
- - key
- - path
- type: object
- type: array
- name:
- description: 'Name of the referent. More info:
- https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion,
- kind, uid?'
- type: string
- optional:
- description: optional field specify whether
- the Secret or its key must be defined
- type: boolean
- type: object
- x-kubernetes-map-type: atomic
- serviceAccountToken:
- description: serviceAccountToken is information
- about the serviceAccountToken data to project
- properties:
- audience:
- description: audience is the intended audience
- of the token. A recipient of a token must
- identify itself with an identifier specified
- in the audience of the token, and otherwise
- should reject the token. The audience defaults
- to the identifier of the apiserver.
- type: string
- expirationSeconds:
- description: expirationSeconds is the requested
- duration of validity of the service account
- token. As the token approaches expiration,
- the kubelet volume plugin will proactively
- rotate the service account token. The kubelet
- will start trying to rotate the token if
- the token is older than 80 percent of its
- time to live or if the token is older than
- 24 hours.Defaults to 1 hour and must be
- at least 10 minutes.
- format: int64
- type: integer
- path:
- description: path is the path relative to
- the mount point of the file to project the
- token into.
- type: string
- required:
- - path
- type: object
- type: object
- type: array
- type: object
- quobyte:
- description: quobyte represents a Quobyte mount on the host
- that shares a pod's lifetime
- properties:
- group:
- description: group to map volume access to Default is
- no group
- type: string
- readOnly:
- description: readOnly here will force the Quobyte volume
- to be mounted with read-only permissions. Defaults
- to false.
- type: boolean
- registry:
- description: registry represents a single or multiple
- Quobyte Registry services specified as a string as
- host:port pair (multiple entries are separated with
- commas) which acts as the central registry for volumes
- type: string
- tenant:
- description: tenant owning the given Quobyte volume
- in the Backend Used with dynamically provisioned Quobyte
- volumes, value is set by the plugin
- type: string
- user:
- description: user to map volume access to Defaults to
- serivceaccount user
- type: string
- volume:
- description: volume is a string that references an already
- created Quobyte volume by name.
- type: string
- required:
- - registry
- - volume
- type: object
- rbd:
- description: 'rbd represents a Rados Block Device mount
- on the host that shares a pod''s lifetime. More info:
- https://examples.k8s.io/volumes/rbd/README.md'
- properties:
- fsType:
- description: 'fsType is the filesystem type of the volume
- that you want to mount. Tip: Ensure that the filesystem
- type is supported by the host operating system. Examples:
- "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
- if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd
- TODO: how do we prevent errors in the filesystem from
- compromising the machine'
- type: string
- image:
- description: 'image is the rados image name. More info:
- https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- type: string
- keyring:
- description: 'keyring is the path to key ring for RBDUser.
- Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- type: string
- monitors:
- description: 'monitors is a collection of Ceph monitors.
- More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- items:
- type: string
- type: array
- pool:
- description: 'pool is the rados pool name. Default is
- rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- type: string
- readOnly:
- description: 'readOnly here will force the ReadOnly
- setting in VolumeMounts. Defaults to false. More info:
- https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- type: boolean
- secretRef:
- description: 'secretRef is name of the authentication
- secret for RBDUser. If provided overrides keyring.
- Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- user:
- description: 'user is the rados user name. Default is
- admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
- type: string
- required:
- - image
- - monitors
- type: object
- scaleIO:
- description: scaleIO represents a ScaleIO persistent volume
- attached and mounted on Kubernetes nodes.
- properties:
- fsType:
- description: fsType is the filesystem type to mount.
- Must be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". Default is "xfs".
- type: string
- gateway:
- description: gateway is the host address of the ScaleIO
- API Gateway.
- type: string
- protectionDomain:
- description: protectionDomain is the name of the ScaleIO
- Protection Domain for the configured storage.
- type: string
- readOnly:
- description: readOnly Defaults to false (read/write).
- ReadOnly here will force the ReadOnly setting in VolumeMounts.
- type: boolean
- secretRef:
- description: secretRef references to the secret for
- ScaleIO user and other sensitive information. If this
- is not provided, Login operation will fail.
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- sslEnabled:
- description: sslEnabled Flag enable/disable SSL communication
- with Gateway, default false
- type: boolean
- storageMode:
- description: storageMode indicates whether the storage
- for a volume should be ThickProvisioned or ThinProvisioned.
- Default is ThinProvisioned.
- type: string
- storagePool:
- description: storagePool is the ScaleIO Storage Pool
- associated with the protection domain.
- type: string
- system:
- description: system is the name of the storage system
- as configured in ScaleIO.
- type: string
- volumeName:
- description: volumeName is the name of a volume already
- created in the ScaleIO system that is associated with
- this volume source.
- type: string
- required:
- - gateway
- - secretRef
- - system
- type: object
- secret:
- description: 'secret represents a secret that should populate
- this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret'
- properties:
- defaultMode:
- description: 'defaultMode is Optional: mode bits used
- to set permissions on created files by default. Must
- be an octal value between 0000 and 0777 or a decimal
- value between 0 and 511. YAML accepts both octal and
- decimal values, JSON requires decimal values for mode
- bits. Defaults to 0644. Directories within the path
- are not affected by this setting. This might be in
- conflict with other options that affect the file mode,
- like fsGroup, and the result can be other mode bits
- set.'
- format: int32
- type: integer
- items:
- description: items If unspecified, each key-value pair
- in the Data field of the referenced Secret will be
- projected into the volume as a file whose name is
- the key and content is the value. If specified, the
- listed keys will be projected into the specified paths,
- and unlisted keys will not be present. If a key is
- specified which is not present in the Secret, the
- volume setup will error unless it is marked optional.
- Paths must be relative and may not contain the '..'
- path or start with '..'.
- items:
- description: Maps a string key to a path within a
- volume.
- properties:
- key:
- description: key is the key to project.
- type: string
- mode:
- description: 'mode is Optional: mode bits used
- to set permissions on this file. Must be an
- octal value between 0000 and 0777 or a decimal
- value between 0 and 511. YAML accepts both octal
- and decimal values, JSON requires decimal values
- for mode bits. If not specified, the volume
- defaultMode will be used. This might be in conflict
- with other options that affect the file mode,
- like fsGroup, and the result can be other mode
- bits set.'
- format: int32
- type: integer
- path:
- description: path is the relative path of the
- file to map the key to. May not be an absolute
- path. May not contain the path element '..'.
- May not start with the string '..'.
- type: string
- required:
- - key
- - path
- type: object
- type: array
- optional:
- description: optional field specify whether the Secret
- or its keys must be defined
- type: boolean
- secretName:
- description: 'secretName is the name of the secret in
- the pod''s namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret'
- type: string
- type: object
- storageos:
- description: storageOS represents a StorageOS volume attached
- and mounted on Kubernetes nodes.
- properties:
- fsType:
- description: fsType is the filesystem type to mount.
- Must be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
- to be "ext4" if unspecified.
- type: string
- readOnly:
- description: readOnly defaults to false (read/write).
- ReadOnly here will force the ReadOnly setting in VolumeMounts.
- type: boolean
- secretRef:
- description: secretRef specifies the secret to use for
- obtaining the StorageOS API credentials. If not specified,
- default values will be attempted.
- properties:
- name:
- description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
- TODO: Add other useful fields. apiVersion, kind,
- uid?'
- type: string
- type: object
- x-kubernetes-map-type: atomic
- volumeName:
- description: volumeName is the human-readable name of
- the StorageOS volume. Volume names are only unique
- within a namespace.
- type: string
- volumeNamespace:
- description: volumeNamespace specifies the scope of
- the volume within StorageOS. If no namespace is specified
- then the Pod's namespace will be used. This allows
- the Kubernetes name scoping to be mirrored within
- StorageOS for tighter integration. Set VolumeName
- to any name to override the default behaviour. Set
- to "default" if you are not using namespaces within
- StorageOS. Namespaces that do not pre-exist within
- StorageOS will be created.
- type: string
- type: object
- vsphereVolume:
- description: vsphereVolume represents a vSphere volume attached
- and mounted on kubelets host machine
- properties:
- fsType:
- description: fsType is filesystem type to mount. Must
- be a filesystem type supported by the host operating
- system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
- to be "ext4" if unspecified.
- type: string
- storagePolicyID:
- description: storagePolicyID is the storage Policy Based
- Management (SPBM) profile ID associated with the StoragePolicyName.
- type: string
- storagePolicyName:
- description: storagePolicyName is the storage Policy
- Based Management (SPBM) profile name.
- type: string
- volumePath:
- description: volumePath is the path that identifies
- vSphere volume vmdk
- type: string
- required:
- - volumePath
- type: object
- required:
- - name
- type: object
- type: array
- required:
- - containers
- type: object
- routeTo:
- description: Set which service traffic should go
- enum:
- - Blue
- - Green
- type: string
- required:
- - routeTo
- type: object
- status:
- description: BlueGreenStatus defines the observed state of BlueGreen
- properties:
- routeTo:
- enum:
- - Blue
- - Green
- type: string
- type: object
- type: object
- served: true
- storage: true
- subresources:
- status: {}
|