use https to check healthz in hack/local-up-cluster.sh

hack/local-up-cluster.sh

@@ -59,7 +59,7 @@ ENABLE_CLUSTER_DNS=${KUBE_ENABLE_CLUSTER_DNS:-true}
 DNS_SERVER_IP=${KUBE_DNS_SERVER_IP:-10.0.0.10}
 DNS_DOMAIN=${KUBE_DNS_NAME:-"cluster.local"}
 KUBECTL=${KUBECTL:-cluster/kubectl.sh}
-WAIT_FOR_URL_API_SERVER=${WAIT_FOR_URL_API_SERVER:-10}
+WAIT_FOR_URL_API_SERVER=${WAIT_FOR_URL_API_SERVER:-20}
 ENABLE_DAEMON=${ENABLE_DAEMON:-false}
 HOSTNAME_OVERRIDE=${HOSTNAME_OVERRIDE:-"127.0.0.1"}
 CLOUD_PROVIDER=${CLOUD_PROVIDER:-""}
@@ -536,7 +536,7 @@ function start_apiserver {
     # this uses the API port because if you don't have any authenticator, you can't seem to use the secure port at all.
     # this matches what happened with the combination in 1.4.
     # TODO change this conditionally based on whether API_PORT is on or off
-    kube::util::wait_for_url "http://${API_HOST_IP}:${API_SECURE_PORT}/healthz" "apiserver: " 1 ${WAIT_FOR_URL_API_SERVER} \
+    kube::util::wait_for_url "https://${API_HOST_IP}:${API_SECURE_PORT}/healthz" "apiserver: " 1 ${WAIT_FOR_URL_API_SERVER} \
         || { echo "check apiserver logs: ${APISERVER_LOG}" ; exit 1 ; }
 
     # Create kubeconfigs for all components, using client certs