Remove nginx from vagrant

cluster/vagrant/provision-master.sh

@@ -226,12 +226,12 @@ EOF
   done
 fi
 
-# Configure nginx authorization
-mkdir -p /srv/salt-overlay/salt/nginx
-if [[ ! -f /srv/salt-overlay/salt/nginx/htpasswd ]]; then
-  python "${KUBE_ROOT}/third_party/htpasswd/htpasswd.py" \
-    -b -c "/srv/salt-overlay/salt/nginx/htpasswd" \
-    "$MASTER_USER" "$MASTER_PASSWD"
+
+readonly BASIC_AUTH_FILE="/srv/salt-overlay/salt/kube-apiserver/basic_auth.csv"
+if [ ! -e "${BASIC_AUTH_FILE}" ]; then
+  mkdir -p /srv/salt-overlay/salt/kube-apiserver
+  (umask 077;
+    echo "${MASTER_USER},${MASTER_PASSWD},admin" > "${BASIC_AUTH_FILE}")
 fi
 
 echo "Running release install script"

cluster/vagrant/util.sh

@@ -131,6 +131,8 @@ function create-provision-scripts {
     echo "SERVICE_CLUSTER_IP_RANGE='${SERVICE_CLUSTER_IP_RANGE}'"
     echo "MASTER_USER='${MASTER_USER}'"
     echo "MASTER_PASSWD='${MASTER_PASSWD}'"
+    echo "KUBE_USER='${KUBE_USER}'"
+    echo "KUBE_PASSWORD='${KUBE_PASSWORD}'"
     echo "ENABLE_NODE_MONITORING='${ENABLE_NODE_MONITORING:-false}'"
     echo "ENABLE_NODE_LOGGING='${ENABLE_NODE_LOGGING:-false}'"
     echo "LOGGING_DESTINATION='${LOGGING_DESTINATION:-}'"
@@ -186,7 +188,7 @@ function verify-cluster {
   # verify master has all required daemons
   echo "Validating master"
   local machine="master"
-  local -a required_daemon=("salt-master" "salt-minion" "nginx" "kubelet")
+  local -a required_daemon=("salt-master" "salt-minion" "kubelet")
   local validated="1"
   until [[ "$validated" == "0" ]]; do
     validated="0"