Bump ingress to 0.9.0-beta.16, and add minikube-addons endpoint

deploy/addons/ingress/ingress-rc.yaml

@@ -36,7 +36,7 @@ spec:
         # Any image is permissable as long as:
         # 1. It serves a 404 page at /
         # 2. It serves 200 on a /healthz endpoint
-        image: gcr.io/google_containers/defaultbackend:1.3
+        image: gcr.io/google_containers/defaultbackend:1.4
         imagePullPolicy: IfNotPresent
         livenessProbe:
           httpGet:
@@ -77,7 +77,7 @@ spec:
     spec:
       terminationGracePeriodSeconds: 60
       containers:
-      - image: gcr.io/google_containers/nginx-ingress-controller:0.9.0-beta.15
+      - image: quay.io/kubernetes-ingress-controller/nginx-ingress-controller:0.9.0-beta.16
         name: nginx-ingress-controller
         imagePullPolicy: IfNotPresent
         readinessProbe:

deploy/addons/ingress/ingress-svc.yaml

@@ -19,6 +19,8 @@ metadata:
   namespace: kube-system
   labels:
     app: default-http-backend
+    kubernetes.io/minikube-addons: ingress
+    kubernetes.io/minikube-addons-endpoint: ingress
     addonmanager.kubernetes.io/mode: Reconcile
 spec:
   type: NodePort