Jenkinsfile.micrometer

#!groovy
pipeline {
  agent { node { label 'linux' } }
  environment{
    GRADLE_HOME = fileExists "$HOME/.gradle"
  }
  options {
    buildDiscarder logRotator( numToKeepStr: '20' )
  }
  parameters {
    string( defaultValue: '12.0.7', description: 'Jetty version to use to build micrometer project',
            name: 'JETTY_VERSION' )
    string( defaultValue: 'jdk17', description: 'JDK to use (jdk8,jdk11,jdk16)', name: 'JDK' )
    string( defaultValue: 'main', description: 'spring-framework branch', name: 'MICROMETER_BRANCH' )
    string( defaultValue: 'micrometer-metrics', description: 'micrometer-metrics github org', name: 'MICROMETER_ORG' )
  }
  stages {
    stage('Create Gradle home'){
      when { expression { GRADLE_HOME == 'false' } }
      steps {
        sh "mkdir $HOME/.gradle"
      }
    }
    stage("Checkout Micrometer"){
      steps{
        stash name: 'init.gradle.spring-framework', includes: 'init.gradle.spring-framework'
        checkout([$class: 'GitSCM',
                  branches: [[name: "*/$MICROMETER_BRANCH"]],
                  extensions: [[$class: 'CloneOption', depth: 1, noTags: true, shallow: true]],
                  userRemoteConfigs: [[url: 'https://github.com/$MICROMETER_ORG/micrometer.git']]])
      }
    }
    stage("Build Micrometer"){
      steps{
        withEnv( ["JAVA_HOME=${tool "$jdk"}", "PATH+GRADLE=${tool '6.4'}"] ) {
          configFileProvider([configFile(fileId: 'init.gradle', variable: 'INIT_GRADLE')]) {
            sh "cp $INIT_GRADLE $HOME/.gradle/init.gradle"
            sh 'ls -lrt'
            sh 'cat gradle/libs.versions.toml'
            sh './gradlew build --info --no-daemon --no-build-cache ' // --continue --init-script init.gradle.spring-framework.modified'
          }
        }
      }
      post {
        always {
          script{
            currentBuild.description = "Build SpringFramework branch ${MICROMETER_BRANCH}, Jetty Version ${JETTY_VERSION}, jdk ${jdk}"
          }
          junit '**/build/test-results/test/*.xml'
        }
      }
    }
  }
}