Jenkinsfile.release

def label = "wordsmith-api-release-${UUID.randomUUID().toString()}"
podTemplate(label: label, yaml: """
apiVersion: v1
kind: Pod
spec:
  containers:
    - name: jnlp
    - name: jdk
      image: openjdk:8-jdk
      command:
      - cat
      tty: true
    - name: docker
      image: docker:stable-dind
      command:
      - cat
      tty: true
      volumeMounts:
        - mountPath: /var/run/docker.sock
          name: docker-sock
    - name: helm
      image: devth/helm:v2.10.0
      command:
      - cat
      tty: true
  volumes:
    - name: docker-sock
      hostPath:
        path: /var/run/docker.sock
        type: File
"""
) {
    node (label) {
      git 'https://github.com/cloudbeers/wordsmith-api.git'
      stage('Release Java App') {
        container('jdk') {
          withEnv(['GIT_COMMITTER_NAME=Cyrille Le Clerc', 'GIT_COMMITTER_EMAIL=cleclerc@cloudbees.com', 'GIT_AUTHOR_NAME=Cyrille Le Clerc', 'GIT_AUTHOR_EMAIL=cleclerc@cloudbees.com']) {
            withMaven(mavenOpts: '-Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn') {
              sh './mvnw release:prepare release:perform'
            }
          }
        }
      }
      stage('Release Docker Image') {
        container('docker') {
          withCredentials([usernamePassword(credentialsId: 'hub.docker.com', passwordVariable: 'DOCKER_HUB_CREDS_PSW', usernameVariable: 'DOCKER_HUB_CREDS_USR')]) {
            APPLICATION_VERSION = readFile("target/VERSION")
            sh """
               cd target/checkout
               docker login --username ${DOCKER_HUB_CREDS_USR} --password ${DOCKER_HUB_CREDS_PSW}
               rm target/*-javadoc.jar
               rm target/*-sources.jar
               docker build -t ${DOCKER_HUB_CREDS_USR}/wordsmith-api:${APPLICATION_VERSION} .
               docker push ${DOCKER_HUB_CREDS_USR}/wordsmith-api:${APPLICATION_VERSION}
             """
          }
        }
      }
      stage('Release Helm Chart') {
        container('helm') {
          sh """
            cd target/checkout
            # create helm chart version
            helm package target/charts/wordsmith-api
            # upload helm chart
            curl --data-binary "@wordsmith-api-${APPLICATION_VERSION}.tgz" http://chartmuseum-chartmuseum.core.svc.cluster.local:8080/api/charts
            """

            archiveArtifacts artifacts: "target/checkout/wordsmith-api-${APPLICATION_VERSION}.tgz", fingerprint: true
        }
      }
    }
  }