Update examples to support v1beta3 api - liveness/mysql-wordpress

examples/mysql-wordpress-pd/v1beta3/mysql.yaml

@@ -0,0 +1,42 @@
+apiVersion: v1beta3
+kind: ReplicationController
+metadata: 
+  labels: 
+    name: mysql
+  name: mysql
+spec: 
+  replicas: 1
+  selector: 
+    name: mysql
+  template: 
+    metadata: 
+      labels: 
+        name: mysql
+    spec: 
+      containers: 
+        - resources:
+            limits :
+              cpu: 1000m
+          image: mysql
+          name: mysql
+          env:
+            - name: MYSQL_ROOT_PASSWORD
+              # change this
+              value: yourpassword
+          ports: 
+            - containerPort: 3306
+              name: mysql
+          volumeMounts:
+              # name must match the volume name below
+            - name: mysql-persistent-storage
+              # mount path within the container
+              mountPath: /var/lib/mysql
+      volumes:
+        - name: mysql-persistent-storage
+          source:
+            # emptyDir: {}
+            persistentDisk:
+              # This GCE PD must already exist.
+              pdName: mysql-disk
+              fsType: ext4
+