+# Copyright (c) 2020 HCL Technology Pvt Ltd
+#
+# 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.
+
+#----------------------------------------------------------
+echo "--> build_ric-plt-submgr-ubuntu.sh starts"
+
+docker --version
+echo "Unit Test"
+cd $WORKSPACE
+#docker build --network=host -t nexus3.o-ran-sc.org:10004/o-ran-sc/ric-plt-submgr:0.5.3 .
+
+# target submgrbuild
+# /tmp/submgr_cover.out
+docker build --network=host -t tmpimg --target=submgrbuild .
+CONTAINER=$(docker create tmpimg)
+docker cp $CONTAINER:/tmp/submgr_cover.out cover.out
+docker rm $CONTAINER
+
+echo "--> prescan-ric-plt-submgr-ubuntu.sh ends"