Update mrstub with nginx

Support http/https for mrstub
http port 3905
https port 3906
Add timeout for mr AGENT_READ_URL

Issue-ID: NONRTRIC-208
Change-Id: I222906b705f273b2e582ad8ce80fa88b2e582824
Signed-off-by: Chengkai Yan <martin.c.yan@est.tech>
diff --git a/test/mrstub/app/start.sh b/test/mrstub/app/start.sh
new file mode 100644
index 0000000..2f33b1a
--- /dev/null
+++ b/test/mrstub/app/start.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+#  ============LICENSE_START===============================================
+#  Copyright (C) 2020 Nordix Foundation. All rights reserved.
+#  ========================================================================
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#  ============LICENSE_END=================================================
+#
+
+#start nginx
+nginx -c /usr/src/app/nginx.conf
+
+#start mrstub
+python3 -u main.py
\ No newline at end of file