docs: Add Minikube deployment to k8s docs (#4133)

docs/orchestration/minikube/statefulset.yaml

@@ -0,0 +1,81 @@
+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.2017-02-16T01-47-30Z
+        imagePullPolicy: IfNotPresent
+        #command: ["df"]
+        #args: ["-i", "/data"]
+        command: ["minio"]
+        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