通过在Pipeline(以前称为工作流程)中发送邮件,jenkins通知错误在不同的步骤中发生

Question

我有一个包含多个步骤的管道,例如:

stage 'dev - compile'
node('master') {
  //do something
}

stage 'test- compile'
node('master') {
    //do something
}

stage 'prod- compile'
node('master') {
    //do something
}

我想在工作中出现问题时发送电子邮件,无论错误发生在何处,我都能发送电子邮件,例如:

try {
 /** 
  all the code above
  **/
 } catch(Exception e) { 
     mail the error
 } 

Answer 1

我认为这是在post部分使用jenkins构建而不是使用try catch 的更好方法:

pipeline {
  agent any
    stages {
      stage('whatever') {
        steps {
          ...
        }
      }
    }
    post {
        always {
          step([$class: 'Mailer',
            notifyEveryUnstableBuild: true,
            recipients: "example@example.com",
            sendToIndividuals: true])
        }
      }
    }
  }
}

Answer 2

我做了什么在我的邮件中包含有关失败的有用信息：

try {
    stage 'checkout cvs'
    node('master') {
        /** CODE **/
    }

    stage 'compile'
    node('master') {
        /** CODE **/
    }

    stage 'test unit'
    node('master') {
        /** CODE **/
    }   

    stage 'package'
    node('master') {
        /** CODE **/
    }

    stage 'nexus publish'
    node('master') {
        /** CODE **/
    }

    stage 'Deploy to App Server'
    node('master') {
        /** CODE **/            
    }

} catch(e) {
    String error = "${e}";
    // Make the string with job info, example:
    // ${env.JOB_NAME}
    // ${env.BUILD_NUMBER} 
    // ${env.BUILD_URL}
    // and other variables in the code
    mail bcc: '',
         cc: '',
         charset: 'UTF-8',
         from: '',
         mimeType: 'text/html',
         replyTo: '',
         subject: "ERROR CI: Project name -> ${env.JOB_NAME}",
         to: "${mails_to_notify}",
         body: "<b>${pivote}</b><br>\n\nMensaje de error: ${error}\n\n<br>Projecto: ${env.JOB_NAME} <br>Build Number: ${env.BUILD_NUMBER} <br> URL de build: ${env.BUILD_URL}";
    error "${error}"
}