apiVersion: postgresql.cnpg.io/v1
kind: Cluster
metadata:
  name: wordpress-db
  namespace: wordpress
spec:
  instances: 2
  storage:
    size: 20Gi
    storageClass: longhorn-fast
  resources:
    requests:
      memory: "512Mi"
      cpu: "250m"
    limits:
      memory: "1Gi"
      cpu: "750m"
  bootstrap:
    initdb:
      database: postgres
  affinity:
    enablePodAntiAffinity: false