[vsbuild]: move test stage to jenkins-vstest-worker (sonic-net#88)

Author: lguohan

jenkins/vs/buildimage-vs-all/Jenkinsfile

@@ -10,11 +10,10 @@ pipeline {
         pollSCM('@midnight')
     }
 
-
     stages {
         stage('Prepare') {
             steps {
-                checkout([$class: 'GitSCM', 
+                checkout([$class: 'GitSCM',
                           branches: [[name: 'refs/heads/master']],
                           extensions: [[$class: 'SubmoduleOption',
                                         disableSubmodules: false,
@@ -31,37 +30,60 @@ pipeline {
                 sh '''
 #!/bin/bash -xe
 
+echo ${JOB_NAME##*/}.${BUILD_NUMBER}
+
 git submodule foreach --recursive '[ -f .git ] && echo "gitdir: $(realpath --relative-to=. $(cut -d" " -f2 .git))" > .git'
 
 make configure PLATFORM=vs
 make SONIC_CONFIG_BUILD_JOBS=1 target/docker-sonic-vs.gz
-
+sudo cp target/docker-sonic-vs.gz /nfs/jenkins/docker-sonic-vs.${JOB_NAME##*/}.${BUILD_NUMBER}.gz
 '''
             }
         }
 
         stage('Test') {
+            agent { node { label 'jenkins-vstest-workers' } }
+
             steps {
+
+                checkout([$class: 'GitSCM',
+                          branches: [[name: 'refs/heads/master']],
+                          extensions: [[$class: 'SubmoduleOption',
+                                        disableSubmodules: false,
+                                        parentCredentials: false,
+                                        recursiveSubmodules: true,
+                                        reference: '',
+                                        trackingSubmodules: false]],
+                          userRemoteConfigs: [[url: 'http://github.com/Azure/sonic-buildimage']]])
+
                 wrap([$class: 'AnsiColorBuildWrapper', 'colorMapName': 'xterm']) {
                     lock(resource: "vstest_${env.NODE_NAME}") {
                         sh '''
 #!/bin/bash -xe
 
-docker load < target/docker-sonic-vs.gz
+cleanup() {
+    docker rmi docker-sonic-vs:${JOB_NAME##*/}.${BUILD_NUMBER}
+}
+sudo docker load -i /nfs/jenkins/docker-sonic-vs.${JOB_NAME##*/}.${BUILD_NUMBER}.gz
+docker tag docker-sonic-vs:latest docker-sonic-vs:${JOB_NAME##*/}.${BUILD_NUMBER}
+sudo rm /nfs/jenkins/docker-sonic-vs.${JOB_NAME##*/}.${BUILD_NUMBER}.gz
 
 cd platform/vs/tests
-sudo py.test -v --junitxml=tr.xml
+sudo py.test -v --junitxml=tr.xml --imgname=docker-sonic-vs:${JOB_NAME##*/}.${BUILD_NUMBER}
+cleanup
 '''
                     }
                 }
             }
+            post {
+                always {
+                    junit(allowEmptyResults: true, keepLongStdio: true, testResults: 'platform/vs/tests/tr.xml')
+                }
+            }
         }
 
     }
     post {
-        always {
-            junit(allowEmptyResults: true, keepLongStdio: true, testResults: 'platform/vs/tests/tr.xml')
-        }
         success {
             archiveArtifacts(artifacts: 'target/**, platform/vs/**')
         }