Readme for tls example.

controllers/gce/https_example/README.md

@@ -0,0 +1,20 @@
+# Simple TLS example
+
+Create secret
+```console
+$ make keys secret
+$ kubectl create -f /tmp/tls.json
+```
+
+Make sure you have the l7 controller running:
+```console
+$ kubectl --namespace=kube-system get pod -l name=glbc
+NAME
+l7-lb-controller-v0.6.0-1770t ...
+```
+Also make sure you have a [firewall rule](https://github.com/kubernetes/contrib/blob/master/ingress/controllers/gce/BETA_LIMITATIONS.md#creating-the-fir-glbc-health-checks) for the node port of the Service.
+
+Create Ingress
+```console
+$ kubectl create -f tls-app.yaml
+```