CSIT setup in NCMP-DMI-PLUGIN Repo

- Infrastructure code for ncmp-dmi CSITs.
- Enhanced timeout message for sdnc during setup.
- Basic CSITs for dmi health and get modules from SDNC.
- Fixed shell script permissions from 100644 to 100755.
- Fixing .gitignore as it was ignoring *.zip format and we need key0.zip
  as part of SDNC CSIT setup.

Issue-ID: CPS-930
Change-Id: I39054e3ec2c9281821ca146831ae6cc82d674924
Signed-off-by: mpriyank <priyank.maheshwari@est.tech>
diff --git a/csit/prepare-csit.sh b/csit/prepare-csit.sh
new file mode 100755
index 0000000..e295b03
--- /dev/null
+++ b/csit/prepare-csit.sh
@@ -0,0 +1,51 @@
+#!/bin/bash -x
+#
+# Copyright (C) 2022 Nordix Foundation.
+#
+# 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=========================================================
+#
+# This script installs common libraries required by CSIT tests
+#
+# Branched from ccsdk/distribution to this repository Feb 23, 2021
+#
+
+if [ -z "$WORKSPACE" ]; then
+    export WORKSPACE=`git rev-parse --show-toplevel`
+fi
+
+TESTPLANDIR=${WORKSPACE}/${TESTPLAN}
+
+# Assume that if ROBOT_VENV is set and virtualenv with system site packages can be activated,
+# ci-management/jjb/integration/include-raw-integration-install-robotframework.sh has already
+# been executed
+
+if [ -f ${WORKSPACE}/env.properties ]; then
+    source ${WORKSPACE}/env.properties
+fi
+if [ -f ${ROBOT_VENV}/bin/activate ]; then
+    source ${ROBOT_VENV}/bin/activate
+else
+    rm -rf /tmp/ci-management
+    rm -f ${WORKSPACE}/env.properties
+    cd /tmp
+    source ${WORKSPACE}/install-robotframework.sh
+fi
+
+# install eteutils
+mkdir -p ${ROBOT_VENV}/src/onap
+rm -rf ${ROBOT_VENV}/src/onap/testsuite
+python3 -m pip install --upgrade --extra-index-url="https://nexus3.onap.org/repository/PyPi.staging/simple" 'robotframework-onap==0.5.1.*' --pre
+
+pip freeze
+