--- /dev/null
+/* Copyright 2017 Sandvine
+ *
+ * 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.
+ */
+
+def Get_MDG(project) {
+ // split the project.
+ def values = project.split('/')
+ if ( values.size() > 1 ) {
+ return values[1]
+ }
+ // no prefix, likely just the project name then
+ return project
+}
+
+node {
+ mdg = Get_MDG("${GERRIT_PROJECT}")
+ println("MDG is ${mdg}")
+
+ if ( params.PROJECT_URL_PREFIX == null )
+ {
+ params.PROJECT_URL_PREFIX = 'https://osm.etsi.org/gerrit'
+ }
+
+ // pipeline running from gerrit trigger.
+ // kickoff the downstream multibranch pipeline
+ def downstream_params = [
+ string(name: 'GERRIT_BRANCH', value: GERRIT_BRANCH),
+ string(name: 'GERRIT_PROJECT', value: GERRIT_PROJECT),
+ string(name: 'GERRIT_REFSPEC', value: GERRIT_REFSPEC),
+ string(name: 'GERRIT_PATCHSET_REVISION', value: GERRIT_PATCHSET_REVISION),
+ string(name: 'PROJECT_URL_PREFIX', value: params.PROJECT_URL_PREFIX),
+ booleanParam(name: 'TEST_INSTALL', value: params.TEST_INSTALL),
+ ]
+
+ println("TEST_INSTALL = ${params.TEST_INSTALL}")
+ // callout to stage_2. This is a multi-branch pipeline.
+ upstream_job_name = "${mdg}-stage_2/${GERRIT_BRANCH}"
+
+ stage_2_result = build job: "${upstream_job_name}", parameters: downstream_params, propagate: true
+ if (stage_2_result.getResult() != 'SUCCESS') {
+ project = stage_2_result.getProjectName()
+ build = stage_2_result.getNumber()
+ error("${project} build ${build} failed")
+ }
+}