Jenkinsfile

pipeline {
	agent any

	environment {
    GOOGLE_PROJECT_ID = 'dsc-fptu-hcmc-orientation'
  }

  options {
    // Keep the 10 most recent builds
    buildDiscarder(logRotator(numToKeepStr:'10')) 
  }

	stages {
		stage('Install dependencies') {
			steps {
        script {
          if (fileExists('dist'))
            sh 'rm -rf dist'
          if (fileExists('node_modules'))
            sh 'rm -rf node_modules'
          if (fileExists('rm package-lock.json'))
            sh 'rm package-lock.json'
        }
        sh '''
          echo "PATH = ${PATH}"
          node --version
          npm --version
          npm cache clean --force
          npm install
          echo "Install dependencies successfully!"
        '''
			}
		}

    // stage('Test Code Coverage') {
    //   steps {
    //     sh './node_modules/.bin/ng test --no-watch --code-coverage'
    //     // create the `reports` directory if not exist
    //     publishHTML(
    //       target : [
    //         allowMissing: false,
    //         alwaysLinkToLastBuild: false,
    //         keepAll: true,
    //         reportDir: './coverage/angular-boilerplate/',
    //         reportFiles: 'index.html',
    //         reportName: 'RCov Report',
    //         reportTitles: 'RCov Report'
    //       ]
    //     )
    //   }
    // }

		stage('Bundle Angular application') {
			steps {
				sh '''
          echo "BUILD NUMBER = $BUILD_NUMBER"
          ./node_modules/.bin/ng build --aot --prod
          echo ""
        '''
      }
      post {
        success {
          // Archive the built artifacts
          archiveArtifacts(
            artifacts: 'dist/**/*.*',
            allowEmptyArchive: false
          )

          // emailext (
          //   subject: "BUILD SUCCESS: Job '${env.JOB_NAME} [${env.BUILD_NUMBER}]'",
          //   body: """<p>BUILD SUCCESS: Job '${env.JOB_NAME} [${env.BUILD_NUMBER}]':</p>
          //     <p>Check console output at &QUOT;<a href='${env.BUILD_URL}'>${env.JOB_NAME} [${env.BUILD_NUMBER}]</a>&QUOT;</p>""",
          //   recipientProviders: [[$class: 'DevelopersRecipientProvider']]
          // )
        }
      }
    }

		stage('Deploy to production') {
			steps {
        withCredentials([file(credentialsId: 'google-application-credentials-secret-file', variable: 'GOOGLE_APPLICATION_CREDENTIALS')]) {
          input message: 'Deploy to production? (Click "Proceed" to continue)'
          sh '''
            gcloud --version
            echo "GCP credentails: $GOOGLE_APPLICATION_CREDENTIALS"
            gcloud config set project $GOOGLE_PROJECT_ID
            gcloud auth activate-service-account --key-file $GOOGLE_APPLICATION_CREDENTIALS
            gcloud config list
            cp app.yaml dist/app.yaml
            cd dist
            gcloud app deploy --version=v01
            echo "Deployed to Google Compute Engine"
          '''
        }
      }	
		}
	}
}