Merge pull request #2019 from chadswen/disable-api-insecure-port

Support for disabling apiserver insecure port (the sequel)

roles/kubernetes/master/templates/manifests/kube-apiserver.manifest.j2

@@ -111,9 +111,17 @@ spec:
       httpGet:
         host: 127.0.0.1
         path: /healthz
+{% if kube_apiserver_insecure_port == 0 %}
+        port: {{ kube_apiserver_port }}
+        scheme: HTTPS
+{% else %}
         port: {{ kube_apiserver_insecure_port }}
-      initialDelaySeconds: 30
-      timeoutSeconds: 10
+{% endif %}
+      failureThreshold: 8
+      initialDelaySeconds: 15
+      periodSeconds: 10
+      successThreshold: 1
+      timeoutSeconds: 15
     volumeMounts:
     - mountPath: {{ kube_config_dir }}
       name: kubernetes-config