Enhance CLI NS launch with config parameter
Fix ns config to check for empty
osmclient test using python module included

Change-Id: Ied096ed0affbd6ab58228d16916196635359d027
Signed-off-by: yadavmr <my00514913@techmahindra.com>
diff --git a/docker/osmclient/Dockerfile b/docker/osmclient/Dockerfile
index 3bf5fb3..6afddbb 100644
--- a/docker/osmclient/Dockerfile
+++ b/docker/osmclient/Dockerfile
@@ -1,6 +1,8 @@
 ##
 # Copyright 2019 ETSI
 #
+# 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
@@ -14,7 +16,6 @@
 # under the License.
 ##
 
-########################################################################
 
 FROM ubuntu:16.04
 
@@ -25,6 +26,7 @@
 RUN apt-get update && apt-get -y install python \
     libcurl4-gnutls-dev libgnutls-dev iputils-ping python-pip \
     python-openstackclient wget
+
 RUN pip install -U pip && python -m pip install python-magic pyangbind pytest==4.6.3
 
 ARG REPOSITORY_BASE=http://osm-download.etsi.org/repository/osm/debian