VOL-633: Update the single-node Voltha environment to support Kubernetes

Change-Id: Id105eb33463995401c61b365d222915d6c669aec
diff --git a/k8s/single-node/kafka.yml b/k8s/single-node/kafka.yml
new file mode 100644
index 0000000..2d11968
--- /dev/null
+++ b/k8s/single-node/kafka.yml
@@ -0,0 +1,45 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: kafka
+  namespace: voltha
+spec:
+  clusterIP: None
+  selector:
+    app: kafka
+  ports:
+  - protocol: TCP
+    port: 9092
+    targetPort: 9092
+---
+apiVersion: apps/v1beta1
+kind: StatefulSet
+metadata:
+  name: kafka
+  namespace: voltha
+spec:
+  serviceName: kafka
+  replicas: 1
+  selector:
+    matchLabels:
+      app: kafka
+  template:
+    metadata:
+      labels:
+        app: kafka
+      annotations:
+        cni: "weave"
+    spec:
+      terminationGracePeriodSeconds: 10
+      containers:
+      - name: kafka
+        image: wurstmeister/kafka:1.0.0
+        ports:
+        - containerPort: 9092
+        env:
+        - name: KAFKA_ADVERTISED_PORT
+          value: "9092"
+        - name: KAFKA_ZOOKEEPER_CONNECT
+          value: zoo:2181
+        - name: KAFKA_HEAP_OPTS
+          value: "-Xmx256M -Xms128M"