• 清理和通知
    • 电子邮件
    • Hipchat
    • Slack

    清理和通知

    因为 post 部分保证在 Pipeline 结束的时候运行，所以我们可以添加通知或者其他的步骤去完成清理、通知或者其他的 Pipeline 结束任务。

    Jenkinsfile (Declarative Pipeline)

    1. pipeline {
    2.     agent any
    3.     stages {
    4.         stage('No-op') {
    5.             steps {
    6.                 sh 'ls'
    7.             }
    8.         }
    9.     }
    10.     post {
    11.         always {
    12.             echo 'One way or another, I have finished'
    13.             deleteDir() /* clean up our workspace */
    14.         }
    15.         success {
    16.             echo 'I succeeeded!'
    17.         }
    18.         unstable {
    19.             echo 'I am unstable :/'
    20.         }
    21.         failure {
    22.             echo 'I failed :('
    23.         }
    24.         changed {
    25.             echo 'Things were different before...'
    26.         }
    27.     }
    28. }

    Toggle Scripted Pipeline(Advanced)

    Jenkinsfile (Scripted Pipeline)

    1. node {
    2.     try {
    3.         stage('No-op') {
    4.             sh 'ls'
    5.         }
    6.     }
    7.     catch (exc) {
    8.         echo 'I failed'
    9.     }
    10.     finally {
    11.         if (currentBuild.result == 'UNSTABLE') {
    12.             echo 'I am unstable :/'
    13.         } else {
    14.             echo 'One way or another, I have finished'
    15.         }
    16.     }
    17. }

    有很多方法可以发送通知，下面是一些示例展示了如何通过电子邮件、Hipchat room 或者 Slack channel 发送 Pipeline 的相关信息。

    电子邮件

    1. post {
    2.     failure {
    3.         mail to: 'team@example.com',
    4.              subject: "Failed Pipeline: ${currentBuild.fullDisplayName}",
    5.              body: "Something is wrong with ${env.BUILD_URL}"
    6.     }
    7. }

    Hipchat

    1. post {
    2.     failure {
    3.         hipchatSend message: "Attention @here ${env.JOB_NAME} #${env.BUILD_NUMBER} has failed.",
    4.                     color: 'RED'
    5.     }
    6. }

    Slack

    1. post {
    2.     success {
    3.         slackSend channel: '#ops-room',
    4.                   color: 'good',
    5.                   message: "The pipeline ${currentBuild.fullDisplayName} completed successfully."
    6.     }
    7. }

    当 Pipeline 失败、不稳定甚至是成功时，团队都会收到通知，现在我们可以继续完成我们的持续交付 Pipeline 激动人心的部分：部署！

    继续“部署”