hive-apps/projects/nextcloud/manifests/postgre.yaml

apiVersion: postgresql.cnpg.io/v1
kind: Cluster
metadata:
  name: nextcloud-db
  namespace: nextcloud
spec:
  instances: 1
  imageName: ghcr.io/cloudnative-pg/postgresql:15

  bootstrap:
    recovery:
      source: nextcloud-db
  #
  # backup:
  #   barmanObjectStore:
  #     destinationPath: "s3://nextcloud-db/"
  #     endpointURL: "http://minio.minio.svc.cluster.local:9000"
  #     s3Credentials:
  #       accessKeyId:
  #         name: bucket
  #         key: accesskey
  #       secretAccessKey:
  #         name: bucket
  #         key: secretkey
  #     wal:
  #       compression: gzip
  #       #encryption: AES256
  #     data:
  #       compression: gzip
  #       #encryption: AES256
  #   retentionPolicy: "90d"

  resources:
    requests:
      memory: "64Mi"
      cpu: "50m"
    limits:
      memory: "1Gi"
      cpu: "1"

  storage:
    size: 10Gi

  externalClusters:
    - name: nextcloud-db
      barmanObjectStore:
        destinationPath: "s3://nextcloud-db/"
        endpointURL: "http://minio.minio.svc.cluster.local:9000"
        s3Credentials:
          accessKeyId:
            name: bucket
            key: accesskey
          secretAccessKey:
            name: bucket
            key: secretkey
        wal:
          maxParallel: 8
---
apiVersion: postgresql.cnpg.io/v1
kind: ScheduledBackup
metadata:
  name: nextcloud-db-backup
  namespace: nextcloud
spec:
  schedule: "0 0 * * * *"
  backupOwnerReference: self
  cluster:
    name: nextcloud-db