move csit/scripts, docker-compose to docker repo

part of moving csit to project level
scripts shares with all applications repo reside in
docker repo.
all docker-compose relate volume files reside in
docker repo.
align with new JJB template

Issue-ID: POLICY-2895
Change-Id: I8fd97c6932e41779b01c1c941564763415c83f16
Signed-off-by: Taka Cho <takamune.cho@att.com>
diff --git a/csit/get-models-examples.sh b/csit/get-models-examples.sh
new file mode 100644
index 0000000..75b6528
--- /dev/null
+++ b/csit/get-models-examples.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+#
+# ============LICENSE_START===================================================
+#  Copyright (C) 2020-2021 AT&T Intellectual Property. 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=====================================================
+#
+
+source ${SCRIPTS}/get-branch-mariadb.sh
+
+rm -rf ${WORKSPACE}/models
+mkdir ${WORKSPACE}/models
+cd ${WORKSPACE}
+
+# download models examples
+git clone -b ${GERRIT_BRANCH} --single-branch git://gerrit-mirror-ap.onap.org/mirror/policy/models.git