pipeline {
  environment {
    dockerImage = ''
  }

  agent any

  stages {
    stage('Build image') {
      steps {
        sh '/usr/bin/env'
        script {
          dockerImage = docker.build("${env.imageName}:${env.GIT_LOCAL_BRANCH}","--pull --label \\\"GIT_COMMIT=${env.GIT_COMMIT}\\\" --label \\\"BUILD_URL=${env.BUILD_URL}\\\" .")
        }
      }
    }

    stage('Test image') {
      steps {
        script {
          dockerImage.inside("-u root --entrypoint='/bin/sleep infinity'") {
            sh '/usr/bin/env'
          }
        }
      }
    }
  
    stage('Push image') {
      steps {
        script {
          docker.withRegistry(env.dockerRegistry) {
            dockerImage.push()
          }
        }
      }
    }
   
    stage('Cleanup') {
      steps {
        sh 'echo "TODO: cleanup!"'
      }
    }
  }
}