persistent-storage-no-pvc-deletion.yaml

apiVersion: databases.spotahome.com/v1
kind: RedisFailover
metadata:
  name: redisfailover-persistent-keep
spec:
  sentinel:
    replicas: 3
  redis:
    replicas: 3
    storage:
      keepAfterDeletion: true
      persistentVolumeClaim:
        metadata:
          name: redisfailover-persistent-keep-data
        spec:
          accessModes:
            - ReadWriteOnce
          resources:
            requests:
              storage: 1Gi