#!groovy

def jdks = ["jdk8", "jdk9"]
for (def jdk in jdks)
{

  node {
    // System Dependent Locations
    def mvntool = tool name: 'maven3', type: 'hudson.tasks.Maven$MavenInstallation'
    def jdktool = tool name: '${jdk}', type: 'hudson.model.JDK'

    // Environment
    List mvnEnv = ["PATH+MVN=${mvntool}/bin", "PATH+JDK=${jdktool}/bin", "JAVA_HOME=${jdktool}/", "MAVEN_HOME=${mvntool}"]
    mvnEnv.add( "MAVEN_OPTS=-Xms256m -Xmx1024m -Djava.awt.headless=true" )

    try
    {
      stage( 'Checkout' ) {
        checkout scm
      }
    } catch ( Exception e ) {
      notifyBuild( "Checkout Failure" )
      throw e
    }

    try
    {
      stage( 'Compile' ) {
        withEnv( mvnEnv ) {
          timeout( time: 15, unit: 'MINUTES' ) {
            sh "mvn -B clean install -Dtest=None"
          }
        }
      }
    }
    catch ( Exception e )
    {
      notifyBuild( "Compile Failure" )
      throw e
    }

    try
    {
      stage( 'Javadoc' ) {
        withEnv( mvnEnv ) {
          timeout( time: 20, unit: 'MINUTES' ) {
            sh "mvn -B javadoc:javadoc"
          }
        }
      }
    }
    catch ( Exception e )
    {
      notifyBuild( "Javadoc Failure" )
      throw e
    }

    try
    {
      stage( 'Test' ) {
        withEnv( mvnEnv ) {
          timeout( time: 90, unit: 'MINUTES' ) {
            // Run test phase / ignore test failures
            sh "mvn -B install -Dmaven.test.failure.ignore=true -Prun-its"
            // Report failures in the jenkins UI
            step( [$class     : 'JUnitResultArchiver',
                   testResults: '**/target/surefire-reports/TEST-*.xml'] )
            // Collect up the jacoco execution results
            def jacocoExcludes =
                    // build tools
                "**/org/eclipse/jetty/ant/**" +
                ",**/org/eclipse/jetty/maven/**" +
                ",**/org/eclipse/jetty/jspc/**" +
                // example code / documentation
                ",**/org/eclipse/jetty/embedded/**" +
                ",**/org/eclipse/jetty/asyncrest/**" +
                ",**/org/eclipse/jetty/demo/**" +
                // special environments / late integrations
                ",**/org/eclipse/jetty/gcloud/**" +
                ",**/org/eclipse/jetty/infinispan/**" +
                ",**/org/eclipse/jetty/osgi/**" +
                ",**/org/eclipse/jetty/spring/**" +
                ",**/org/eclipse/jetty/http/spi/**" +
                // test classes
                ",**/org/eclipse/jetty/tests/**" +
                ",**/org/eclipse/jetty/test/**";
            step([$clas          s: 'JacocoPublisher',
                  inclusionPattern: '**/org/eclipse/jetty/**/*.class',
                  exclusionPattern: jacocoExcludes,
                  execPatter     n: '**/target/jacoco.exec',
                  classPatter    n: '**/target/classes',
                  sourcePatter   n: '**/src/main/java'])
            // Report on Maven and Javadoc warnings
            step([$clas        s: 'WarningsPublisher',
                  consoleParsers: [
                    [parserName: 'Maven'],
                    [parserName: 'JavaDoc'],
                    [parserName: 'JavaC']
                ]])
          }
          i f (isUnstable())
          {
            notifyBuild( "Unstable / Test Errors ")
          }
        }
      }
    } catc h (Exception e)
    {
      notifyBuild( "Test Failure" )
      throw e
    }

    try
    {
      stage 'Compact3'

      dir( "aggregates/jetty-all-compact3" ) {
        withEnv( mvnEnv ) {
          sh "mvn -B -Pcompact3 clean install"
        }
      }
    }
    catch ( Exception e )
    {
      notifyBuild( "Compact3 Failure" )
      throw e
    }
  }

  // True if this build is part of the "active" branches
  // for Jetty.
  def isActiveBranch()
  {
    def branchName = "${env.BRANCH_NAME}"
    return ( branchName == "master" || branchName.startsWith( "jetty-" ) );
  }

  // Test if the Jenkins Pipeline or Step has marked the
  // current build as unstable
  def isUnstable()
  {
    return currentBuild.result == "UNSTABLE"
  }

  // Send a notification about the build status
  def notifyBuild( String buildStatus )
  {
    if ( !isActiveBranch() )
    {
      // don't send notifications on transient branches
      return
    }

    // default the value
    buildStatus = buildStatus ?: "UNKNOWN"

    def email = "${env.EMAILADDRESS}"
    def summary = "${env.JOB_NAME}#${env.BUILD_NUMBER} - ${buildStatus}"
    def detail = """<h4>Job: <a href='${env.JOB_URL}'>${env.JOB_NAME}</a> [#${env.BUILD_NUMBER}]</h4>
    <p><b>${buildStatus}</b></p>
    <table>
      <tr><td>Build</td><td><a href='${env.BUILD_URL}'>${env.BUILD_URL}</a></td><tr>
      <tr><td>Console</td><td><a href='${env.BUILD_URL}console'>${env.BUILD_URL}console</a></td><tr>
      <tr><td>Test Report</td><td><a href='${env.BUILD_URL}testReport/'>${env.BUILD_URL}testReport/</a></td><tr>
    </table>
    """

    emailext( to: email,
              subject: summary,
              body: detail )
  }
}
// vim: et:ts=2:sw=2:ft=groovy