jenkins/ci-pipelines/ci_stage_1.groovy

   1 /* Copyright 2017 Sandvine
   2  *
   3  * All Rights Reserved.
   4  *
   5  *   Licensed under the Apache License, Version 2.0 (the "License"); you may
   6  *   not use this file except in compliance with the License. You may obtain
   7  *   a copy of the License at
   8  *
   9  *        http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  *   Unless required by applicable law or agreed to in writing, software
  12  *   distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  13  *   WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  14  *   License for the specific language governing permissions and limitations
  15  *   under the License.
  16  */
  17
  18 def Get_MDG(project) {
  19     // split the project.
  20     def values = project.split('/')
  21     if ( values.size() > 1 ) {
  22         return values[1]
  23     }
  24     // no prefix, likely just the project name then
  25     return project
  26 }
  27
  28 node("${params.NODE}") {
  29
  30     mdg = Get_MDG("${GERRIT_PROJECT}")
  31     println("MDG is ${mdg}")
  32
  33     if ( params.PROJECT_URL_PREFIX == null )
  34     {
  35         params.PROJECT_URL_PREFIX  = 'https://osm.etsi.org/gerrit'
  36     }
  37
  38     stage('downstream') {
  39         // initially use stage_name as the event_type
  40         def stage_name = GERRIT_EVENT_TYPE
  41
  42         switch(GERRIT_EVENT_TYPE) {
  43             case "change-merged":
  44                stage_name = "stage_2-merge"
  45                break
  46
  47             case "patchset-created":
  48                stage_name = "stage_2"
  49                break
  50         }
  51         do_stage_4 = false
  52         if (params.DO_STAGE_4)
  53         {
  54             do_stage_4 = params.DO_STAGE_4
  55         }
  56
  57         // pipeline running from gerrit trigger.
  58         // kickoff the downstream multibranch pipeline
  59         def downstream_params = [
  60             string(name: 'GERRIT_BRANCH', value: GERRIT_BRANCH),
  61             string(name: 'GERRIT_PROJECT', value: GERRIT_PROJECT),
  62             string(name: 'GERRIT_REFSPEC', value: GERRIT_REFSPEC),
  63             string(name: 'GERRIT_PATCHSET_REVISION', value: GERRIT_PATCHSET_REVISION),
  64             string(name: 'PROJECT_URL_PREFIX', value: params.PROJECT_URL_PREFIX),
  65             booleanParam(name: 'TEST_INSTALL', value: params.TEST_INSTALL),
  66             booleanParam(name: 'DO_STAGE_4', value: do_stage_4),
  67         ]
  68
  69         if ( params.STAGE )
  70         {
  71             // go directly to stage 3 (osm system)
  72             stage_name = "stage_3"
  73             mdg = "osm"
  74             if ( ! params.TEST_INSTALL )
  75             {
  76                 println("disabling stage_3 invocation")
  77                 return
  78             }
  79         }
  80         // callout to stage_2.  This is a multi-branch pipeline.
  81         downstream_job_name = "${mdg}-${stage_name}/${GERRIT_BRANCH}"
  82
  83         println("TEST_INSTALL = ${params.TEST_INSTALL}, downstream job: ${downstream_job_name}")
  84
  85         stage_2_result = build job: "${downstream_job_name}", parameters: downstream_params, propagate: true
  86         if (stage_2_result.getResult() != 'SUCCESS') {
  87             project = stage_2_result.getProjectName()
  88             build = stage_2_result.getNumber()
  89             error("${project} build ${build} failed")
  90         }
  91     }
  92 }