docs/docs/v0.12/snippets/publish/requirement-gcp.yaml

apiVersion: database.example.org/v1alpha1
kind: PostgreSQLInstanceRequirement
metadata:
  name: my-db
  namespace: default
spec:
  parameters:
    storageGB: 20
  compositionSelector:
    matchLabels:
      provider: gcp
  writeConnectionSecretToRef:
    name: db-conn