VOL-1406: Deploy voltha 2.0 in a k8s cluster

- Also added sleep to watching rw-core to ensure that the
  watching core does not respond to a request before the
  core that seized it.

Change-Id: I9998975b6dda42b3bd58112115c5122bf2b49d42
diff --git a/k8s/onos.yml b/k8s/onos.yml
new file mode 100644
index 0000000..3101534
--- /dev/null
+++ b/k8s/onos.yml
@@ -0,0 +1,71 @@
+# Copyright 2019-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+apiVersion: v1
+kind: Service
+metadata:
+   name: onos
+   namespace: voltha
+   labels:
+     name: onos
+spec:
+  ports:
+    - name: ssh
+      port: 8101
+      targetPort: 8101
+    - name: of
+      port: 6653
+      targetPort: 6653
+    - name: ui
+      port: 8181
+      targetPort: 8181
+  selector:
+    app: onos
+---
+apiVersion: apps/v1beta1
+kind: Deployment
+metadata:
+  name: onos
+  namespace: voltha
+spec:
+  replicas: 1
+  template:
+    metadata:
+      labels:
+        app: onos
+      annotations:
+        cni: "calico"
+    spec:
+      containers:
+        - name: onos
+          image: voltha-onos
+          env:
+            - name: POD_IP
+              valueFrom:
+                fieldRef:
+                  fieldPath: status.podIP
+            - name: NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+            - name: ONOS_APPS
+              value: "drivers,openflow-base"
+          ports:
+            - containerPort: 8101
+              name: ssh-port
+            - containerPort: 6653
+              name: of-port
+            - containerPort: 8181
+              name: ui-port
+          imagePullPolicy: IfNotPresent