VOL-613 : PON simulator kubernetes integration

- Added onos/freeradius deployment templates
- Added olt, onu and rg deployment templates
- Added cni annotation to all templates to work with CNI Genie
- Added more instructions in the README

Amendments:

- Removed cni annotation from the service block

Change-Id: I63c28488f9cfcbfc2701391e67874cb8d998528b
diff --git a/k8s/rg.yml b/k8s/rg.yml
new file mode 100644
index 0000000..27dd346
--- /dev/null
+++ b/k8s/rg.yml
@@ -0,0 +1,27 @@
+apiVersion: apps/v1beta1
+kind: Deployment
+metadata:
+  name: rg
+spec:
+   replicas: 1
+   template:
+     metadata:
+       labels:
+         app: rg
+       annotations:
+         cni: "pon0"
+     spec:
+       containers:
+         - name: rg
+           image: "voltha-tester:latest"
+           env:
+             - name: POD_IP
+               valueFrom:
+                 fieldRef:
+                   fieldPath: status.podIP
+             - name: NAMESPACE
+               valueFrom:
+                 fieldRef:
+                   fieldPath: metadata.namespace
+           command: [ "/bin/bash", "-c", "trap : TERM INT; sleep infinity & wait" ]
+           imagePullPolicy: Never