cluster-example-with-backup-scaleway.yaml

apiVersion: postgresql.cnpg.io/v1
kind: Cluster
metadata:
  name: pg-backup-scaleway
spec:
  instances: 3
  storage:
    storageClass: standard
    size: 1Gi
  backup:
    barmanObjectStore:
      destinationPath: "s3://<bucket>/backups/"     # change <bucket> with your bucket's name.
      endpointURL: "https://s3.<region>.scw.cloud"  # change <region> with your bucket's location/region.
      s3Credentials:
        accessKeyId:
          name: scaleway
          key: ACCESS_KEY_ID
        secretAccessKey:
          name: scaleway
          key: ACCESS_SECRET_KEY
        region:
          name: scaleway
          key: ACCESS_REGION