apiVersion: v1
kind: Service
metadata:
  # This service is meant to be used by clients of the object store. It exposes a ClusterIP that will
  # automatically load balance connections to the different database pods.
  name: minio-public
  labels:
    app: minio
spec:
  ports:
  - port: 9000
    targetPort: 9000
  selector:
    app: minio
---
apiVersion: v1
kind: Service
metadata:
  # This service only exists to create DNS entries for each pod in the stateful
  # set such that they can resolve each other's IP addresses. It does not
  # create a load-balanced ClusterIP and should not be used directly by clients
  # in most circumstances.
  name: minio
  labels:
    app: minio
spec:
  ports:
  - port: 9000
    targetPort: 9000
  clusterIP: None
  selector:
    app: minio
---
apiVersion: apps/v1beta1
kind: StatefulSet
metadata:
  name: minio
spec:
  serviceName: "minio"
  replicas: 4
  template:
    metadata:
      labels:
        app: minio
    spec:
      volumes:
      - name: data
        persistentVolumeClaim:
          claimName: data-minio
      containers:
      - name: minio
        env:
        - name: MINIO_ACCESS_KEY
          value: "minio"
        - name: MINIO_SECRET_KEY
          value: "minio123"
        image: minio/minio:RELEASE.2018-04-04T05-20-54Z
        imagePullPolicy: IfNotPresent
        args: ["server", "http://minio-0.minio.default.svc.cluster.local/data", "http://minio-1.minio.default.svc.cluster.local/data", "http://minio-2.minio.default.svc.cluster.local/data", "http://minio-3.minio.default.svc.cluster.local/data"]
        ports:
        - containerPort: 9000
        # These volume mounts are persistent. Each pod in the PetSet
        # gets a volume mounted based on this field.
        volumeMounts:
        - name: data
          mountPath: /data
  # These are converted to volume claims by the controller
  # and mounted at the paths mentioned above.
  volumeClaimTemplates:
  - metadata:
      name: data
      annotations:
        volume.alpha.kubernetes.io/storage-class: anything
    spec:
      accessModes: [ "ReadWriteOnce" ]
      resources:
        requests:
          storage: 2Gi