/*
  1. added 
     client_max_body_size 0;
     to avoid 413 error
*/

node {
  def app
  def registryAddress
  def registryCredential
  try {
    // environment {
      registryAddress = "https://000-sidali.kemdiktisaintek.go.id"
      registryCredential = 'DockerRegistry-ID'
    // }

    stage('Checkout') {
      checkout scm
    }
	
    stage('Initialize'){
      def dockerHome = tool 'myDocker'
      env.PATH = "${dockerHome}/bin:${env.PATH}"
    }
	
    stage('Environment') {
      sh 'git --version'
      echo "Branch: master"
      sh 'docker -v'
      sh 'printenv'
    }
	
    stage('Test Build'){
     sh 'docker build -t ptb-be -f dockerfile .'
    }
	
    stage('Build Deploy '){
        docker.withTool("myDocker"){
            docker.withRegistry(registryAddress, registryCredential) {

                def dockerImage = docker.build("ptb-be:${env.BUILD_ID}")

                /* Push the container to the custom Registry */
                dockerImage.push()
                dockerImage.push('latest')
            }
        }
     }

    stage('Deploy to Server'){
        // SSH ke server dan restart container dengan image terbaru
        // Pastikan credential SSH sudah dikonfigurasi di Jenkins dengan ID 'Server-SSH-ID'
        def serverHost = '000-sidali.kemdiktisaintek.go.id'
        def serverCredential = 'Server-SSH-ID'
        def composeDir = '/path/to/docker-compose' // Sesuaikan dengan path di server
        
        sshagent(credentials: [serverCredential]) {
            sh """
                ssh -o StrictHostKeyChecking=no root@${serverHost} '
                    cd ${composeDir} && 
                    docker login ${registryAddress} -u \$DOCKER_USER -p \$DOCKER_PASS &&
                    docker pull 000-sidali.kemdiktisaintek.go.id/ptb-be:latest &&
                    docker-compose stop ptb-be &&
                    docker-compose rm -f ptb-be &&
                    docker-compose up -d ptb-be &&
                    echo "Deploy completed successfully"
                '
            """
        }
     }
  }
  catch (err) {
    throw err
  }
}