Cleanup examples directory

examples/rbac/nginx-ingress-controller-service.yml

@@ -0,0 +1,21 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: nginx-ingress
+  namespace: nginx-ingress
+spec:
+# Can also use LoadBalancer type
+  type: NodePort
+  ports:
+  - name: http
+    port: 8080
+    nodePort: 30080
+    targetPort: 80
+    protocol: TCP
+  - name: https
+    port: 443
+    nodePort: 30443
+    targetPort: 443
+    protocol: TCP
+  selector:
+    k8s-app: nginx-ingress-lb