nodb/config/samples/database_v1_postgresql.yaml

apiVersion: database.iwanhae.kr/v1
kind: PostgreSQL
metadata:
  labels:
    app.kubernetes.io/name: postgresql
    app.kubernetes.io/instance: postgresql-sample
    app.kubernetes.io/part-of: nodb
    app.kubernetes.io/managed-by: kustomize
    app.kubernetes.io/created-by: nodb
  name: postgresql-sample
spec:
  version: "16.0"
  user: postgres
  password: postgres
  database: postgres