Initial tests contributions

Dockerfile for robot tests automation
Robot-systests from devops repository
Testing tags for CI/CD
Adding charm build script

Change-Id: Ib50d8e3c66be44e946e19071b2ca229d48609ea3
Signed-off-by: Felipe Vicens <felipe.vicens@atos.net>
diff --git a/robot-systest/resources/k8s_03-simple_k8s_data.py b/robot-systest/resources/k8s_03-simple_k8s_data.py
new file mode 100644
index 0000000..4ecfe59
--- /dev/null
+++ b/robot-systest/resources/k8s_03-simple_k8s_data.py
@@ -0,0 +1,30 @@
+#   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.
+
+from pathlib import Path
+
+# Get ${HOME} from local machine
+home = str(Path.home())
+# K8s cluster name
+k8scluster_name = 'k8s-test'
+k8scluster_version = 'v1'
+# NS and VNF descriptor package files
+vnfd_pkg = 'hackfest_simple_k8s_vnfd.tar.gz'
+nsd_pkg = 'hackfest_simple_k8s_nsd.tar.gz'
+# NS and VNF descriptor package files
+vnfd_name = 'hackfest-simple-k8s-vnfd'
+nsd_name = 'hackfest-simple-k8s-nsd'
+# NS instance name
+ns_name = 'simple-k8s'
+# SSH keys to be used
+publickey = home + '/.ssh/id_rsa.pub'
+privatekey = home + '/.ssh/id_rsa'