Global jjb tag override for ONAP

Related to RELENG-2422

Change-Id: I7d6a99a7fee7eb5a1db2879ecb4398640b836a20
Signed-off-by: Vijay Venkatesh Kumar <vv770d@att.com>
Issue-ID: DCAEGEN2-1893
Issue-ID: DCAEGEN2-1862

1 files changed, 50 insertions, 0 deletions

diff --git a/shell/docker-ts-tag-override.sh b/shell/docker-ts-tag-override.sh
new file mode 100755
index 000000000..e14d2e5a9
--- /dev/null
+++ b/shell/docker-ts-tag-override.sh
@@ -0,0 +1,50 @@
+#!/bin/bash
+
+# ================================================================================
+# Copyright (c) 2019 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=========================================================
+
+set -feu -o pipefail
+
+echo "--> docker-ts-tag-override.sh"
+
+# Get project version from pom.xml
+version=`xmllint --xpath "//*[local-name()='project']/*[local-name()='version']/text()" $DOCKER_ROOT/pom.xml`
+echo "INFO: version from pom file $version"
+
+# Some pom has -SNAPSHOT or -STAGING under pom version, remove all text
+version="${version//[^0-9.]/}"
+
+# Get build TS for specifying in the tag
+timestamp=$(date +%C%y%m%dT%H%M%SZ)
+
+# Following the https://wiki.onap.org/display/DW/Independent+Versioning+and+Release+Process
+# IndependentVersioningandReleaseProcess-StandardizedDockerTagging
+# ONAP Tag requirement :  {imagename}:{semver}-SNAPSHOT-{timestamp}Z (from CIMAN-132)
+
+if [[ $version =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+  tag="${version}-SNAPSHOT-${timestamp}"
+else
+  # Default to latest tag with TS if not conforming to semantic versioning
+  echo "WARN: version not complaint to sem-ver; tag defaulted to latest"
+  version=latest
+  tag="${version}-${timestamp}"
+fi
+
+echo "INFO: docker tag is $tag"
+
+# Write DOCKER_IMAGE_TAG information to a file so it can be
+# injected into the environment for following steps
+echo "DOCKER_IMAGE_TAG=$tag" >> "$WORKSPACE/env_docker_inject.txt"