Jusene's Blog

Jenkins Pipline入门

Java
字数统计: 564阅读时长: 3 min
2018/01/28 Share

first Pipeline

docker运行

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pipeline {
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    agent {docker 'python'}
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    stages {
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        stage('build') {
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            step {
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                sh 'python --version'
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            }
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        }
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    }
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}

Deploy阶段重试3次flask-deploy.sh直到成功，执行health-check.sh超时执行3分钟

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pipeline {
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    agent any
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    stages {
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        stage('Deploy') {
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            steps {
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                retry(3) {
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                    sh './flask-deploy.sh'
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                }
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                timeout(time: 3,unit: 'MINUTES') {
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                    sh './health-check.sh'
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                }
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            }
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        }
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    }
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}

Deploy阶段重试执行5次flask-deploy.sh直到成功，如果这个时间过长，3分钟超时

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pipeline {
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    agent any
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    stages {
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        stage('Deploy') {
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            steps {
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                timeout(time: 3,unit: 'MINUTES') {
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                    retry(5) {
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                        sh './flask-deploy.sh'
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                    }
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                }
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            }
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        }
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    }
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}

当管道执行完成，可能需要根据管道的一些结果来进行处理后续清理工作，这里在post中完成。

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pipeline {
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    agent any
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    stages {
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        stage('Test') {
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            steps {
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                sh 'echo "Fail";exit 1'
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            }
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        }
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    }
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    post {
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        always {
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            echo "This will always run"
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        }
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        success {
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            echo "This will run only if successful"
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        }
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        failure {
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            echo "This will run only if failed"
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        }
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        unstable {
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            echo "This will run only if run was marked as unstable"
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        }
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        changed {
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            echo 'This will run only if the state of pipeline has changed'
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        }
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    }
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}

使用环境变量

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pipeline {
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    agent any
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     environment {
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         DISABLE_AUTH='true'
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         DB_ENGINE='mysql'
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     }
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     stages {
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         stage('Build') {
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             steps {
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                 sh 'printenv'
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             }
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         }
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     }
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}

清理和通知

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pipeline {
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    agent any
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    stages {
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        stage('no-op') {
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            steps {
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                sh 'ls'
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            }
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        }
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    }
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    post {
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        always {
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            echo 'one way or another,i have finished'
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            deleteDir() /* clean up our workspace */
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        }
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        failure {
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            mail to: 'jusene@1234.com',
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                 subject: 'Failed Pipeline: ${currentBuild.fullDisplayName}',
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                 body: 'Something is wrong with ${env.BUID_URL}'
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        }
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    }
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}

部署

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pipeline {
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    agent any
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    stages {
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        stage('Build') {
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            steps {
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                echo 'Building'
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            }
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        }
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        stage('Test') {
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            steps {
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                echo 'Testing'
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            }
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        }
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        stage('Deploy') {
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            steps {
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                echo 'Deploying'
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            }
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        }
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    }
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}

交互部署

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pipeline {
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    agent any
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    stages {
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        stage('Deplay - dev') {
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            steps {
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                sh 'echo "deploy dev"'
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            }
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        }
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        stage('Sanity check') {
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            steps {
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                input "R U OK?"
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            }
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        }
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        stage('Deploy - production') {
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            steps {
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                sh 'echo "deploy production"'
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            }
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        }
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    }
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}

原文作者：Zhang Jusene

原文链接：http://jusene.github.io/2018/01/28/jenkins/

发表日期：January 28th 2018, 11:19:58 am

更新日期：November 30th 2019, 1:54:24 am

版权声明：本文采用知识共享署名-非商业性使用 4.0 国际许可协议进行许可

CATALOG
  1. 1. first Pipeline
  2. 2. 使用环境变量
  3. 3. 清理和通知
  4. 4. 部署
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