Jenkinsfile

properties([
  disableConcurrentBuilds()
])

node {
  ws("workspace/$env.JOB_NAME/$env.BUILD_NUMBER".replace('%2F', '_')) {
    def SCM_VARS
    try {
      stage('Checkout Source') {
        SCM_VARS = checkout scm
      }

      stage('Publish Docker Image') {
        registry = "949398260329.dkr.ecr.eu-west-1.amazonaws.com"
        fullJobName = env.JOB_NAME.tokenize('/') as String[]
        timestamp = new java.text.SimpleDateFormat("yyyyMMddHHmmss").format(new Date())
        projectName = fullJobName[1]
        version = "$timestamp-${SCM_VARS.GIT_COMMIT[0..7]}"

        if (env.BRANCH_NAME == 'master') {
          version = "release-$version"
        } else {
          version = "pr-${env.BRANCH_NAME.replaceAll('\\W', '_')}-$version"
        }
        currentBuild.displayName = version
        dockerImageName = "$registry/$projectName:$version"
        dockerImage = docker.build(dockerImageName, '.')
        dockerImage.push()
        if (env.BRANCH_NAME == 'master') {
          dockerImage.push("latest")
        }
      }
    } finally {
      stage('Cleanup') {
        deleteDir()
      }
    }
  }
}