Jenkins pipeline 发送邮件及包含附件

设置邮箱开启SMTP服务

此处适用163 邮箱

1. 开启POP3/SMTP服务
2. 通过短信获取TOKEN （保存TOKEN, 后面Jenkins会用到）

Jenkins 邮箱设置

安装 Build Timestamp插件

设置全局凭证

Dashboard -> Manage Jenkins -> Credentials -> Stores scoped to Jenkins -> Domains (global)
新增一个ID，配置对应的用户名，密码(163 开启POP3/SMTP 服务提供的 TOKEN)

设置邮箱

1. Dashboard -> Manage Jenkins -> System -> Jenkins Location ->
   System Admin e-mail address: fernando_xxxx@163.com (开启了POP3/SMTP的邮箱地址）
2. Dashboard -> Manage Jenkins -> System -> Jenkins Location ->
   Extended E-mail Notification:
   SMTP server: smtp.163.com
   SMTP Port: 25
   Advanced -> Credentials: 163_email_user
   Default user e-mail suffix: 163.com
   Default Content Type: HTML (text/html)

Jenkins pipeline 验证

pipeline {
    agent any
    stages {
       stage('Check and Create Directory') {
            steps {
                script {
                    def dir = "zip_files"
                    sh 'rm -fr ${dir}'
                    if (!fileExists(dir)) {
                        sh "mkdir -p ${dir}"
                    }
                }
            }
        }
        stage('Execute Python Statement') {
            steps {
                sh 'python3 -c "print(\'Hello from Python in Jenkins\')"'
                
                writeFile file: './zip_files/file1.txt', text: 'This is the content of file1'
                writeFile file: './zip_files/file2.txt', text: 'This is the content of file2'
                
                script {
                    env.ZIP_FILE = "test.zip"
                }
                sh "zip -r ${env.ZIP_FILE} ./zip_files/*.txt"
            }
        }
        
         stage('Send Email') {
            steps {
                script {
                    def version = "1.0.${env.BUILD_NUMBER}"
                    emailext (
                        subject: "Build and Package Report for Version ${version}",
                        body: "Please find the attached packaged zip file.",
                        // hide the mail address
                        to: "9949****@qq.com",
                        attachmentsPattern: env.ZIP_FILE
                    )
                }
            }
        }
    }
}