#!groovy

pipeline {
  agent any
  triggers {
    pollSCM('@daily')
  }
  options {
    buildDiscarder logRotator( numToKeepStr: '50' )
    // save some io during the build
    durabilityHint( 'PERFORMANCE_OPTIMIZED' )
  }

  stages {
    stage( "Build / Test - JDK11" ) {
      agent {
        node { label 'linux' }
      }
      steps {
        container( 'jetty-build' ) {
          timeout( time: 120, unit: 'MINUTES' ) {
            mavenBuild( "jdk11", "-T3 clean install -Djacoco.skip=true -Pautobahn", "maven3", true ) //
            junit testResults: '**/target/surefire-reports/*.xml,**/target/invoker-reports/TEST*.xml,**/target/autobahntestsuite-reports/*.xml'
          }
        }
      }
    }
  }
  post {
    failure {
      slackNotif()
    }
    unstable {
      slackNotif()
    }
    fixed {
      slackNotif()
    }
  }
}


def slackNotif() {
  script {
    try {
      if (env.BRANCH_NAME == 'jetty-10.0.x' || env.BRANCH_NAME == 'jetty-9.4.x' || env.BRANCH_NAME == 'jetty-11.0.x') {
        //BUILD_USER = currentBuild.rawBuild.getCause(Cause.UserIdCause).getUserId()
        // by ${BUILD_USER}
        COLOR_MAP = ['SUCCESS': 'good', 'FAILURE': 'danger', 'UNSTABLE': 'danger', 'ABORTED': 'danger']
        slackSend channel: '#jenkins',
          color: COLOR_MAP[currentBuild.currentResult],
          message: "*${currentBuild.currentResult}:* Job ${env.JOB_NAME} build ${env.BUILD_NUMBER} - ${env.BUILD_URL}"
      }
    } catch (Exception e) {
      e.printStackTrace()
      echo "skip failure slack notification: " + e.getMessage()
    }
  }
}

/**
 * To other developers, if you are using this method above, please use the following syntax.
 *
 * mavenBuild("<jdk>", "<profiles> <goals> <plugins> <properties>"
 *
 * @param jdk the jdk tool name (in jenkins) to use for this build
 * @param cmdline the command line in "<profiles> <goals> <properties>"`format.
 * @paran mvnName maven installation to use
 * @return the Jenkinsfile step representing a maven build
 */
def mavenBuild(jdk, cmdline, mvnName, junitPublishDisabled) {
  def localRepo = ".repository"
  def mavenOpts = '-Xms1g -Xmx4g -Djava.awt.headless=true'

  withMaven(
          maven: mvnName,
          jdk: "$jdk",
          publisherStrategy: 'EXPLICIT',
          options: [junitPublisher(disabled: junitPublishDisabled), mavenLinkerPublisher(disabled: false), pipelineGraphPublisher(disabled: false)],
          mavenOpts: mavenOpts,
          mavenLocalRepo: localRepo) {
    // Some common Maven command line + provided command line
    sh "mvn -Pci -V -B -e -fae -Dmaven.test.failure.ignore=true -Djetty.testtracker.log=true $cmdline -Dunix.socket.tmp=" + env.JENKINS_HOME
  }
}


// vim: et:ts=2:sw=2:ft=groovy