pipeline jenkins流水线

pipeline {
    agent any

    stages {    
        stage('上线申请') {
            steps {
                input message: '是否确认上线（请确认代码已提交）', ok: '同意'
                mail bcc: '', body: "${正文}", cc: '', from: 'xxxxxx@', replyTo: '', subject: "${主题}", to: 'xxxxxx@'
            }
        }
        stage('确认上线') {
            steps {
                input message: '确认是否上线（代码已合并?）', ok: '同意', submitter: 'lijiannan,liupeng'
                mail bcc: '', body: '《Zn_Pwx》项目确认。', cc: '', from: 'xxxxxx@', replyTo: '', subject: "${主题}", to: 'xxxxxx@'
            }
        post { 
        aborted { 
            mail bcc: '', body: '《Zn_Pwx》项目上线申请被取消，代码未合并', cc: '', from: 'xxxxxx@', replyTo: '', subject: "${主题}", to: 'xxxxxx@'
        }
    }
        }
        stage('备份代码') {
            steps {
                sh 'ssh  work@192.168.64.8 cp -r /home/work/webroot/Zn_Pwx /home/work/webroot/backups/Zn_Pwx/Zn_Pwx.bak`date "+%Y-%m-%d_%H:%M"`'
            }
        }
        stage('拉取代码') {
            steps {
                sh "ssh work@192.168.64.8 ${pull}"
            }
        }
        stage('部署代码') {
            steps {
                sh "ssh  work@192.168.64.8 ${deploy}"
            }
        }
        stage('上线完成') {
            steps {
                mail bcc: '', body: '《Zn_Pwx》项目已上线，请验证', cc: '', from: 'xxxxxx@', replyTo: '', subject: "${主题}", to: 'xxxxxx@'
            }
        }
        stage('测试验证') {
            steps {
                input message: '是否通过测试', ok: '同意', submitter: 'lijiannan,liupeng,gaochenyu,wangshaofei'
                mail bcc: '', body: '《Zn_Pwx》项目测试通过，请产品验收', cc: '', from: 'xxxxxx@', replyTo: '', subject: "${主题}", to: 'xxxxxx@'
            }
        post { 
        aborted { 
            mail bcc: '', body: '《Zn_Pwx》项目测试未通过', cc: '', from: 'xxxxxx@', replyTo: '', subject: "${主题}", to: 'xxxxxx@'
        }
    }
        }
        stage('产品验证') {
            steps {
                input message: '是否通过验证', ok: '同意', submitter: 'lijiannan,liupeng,tianjiping,yujiangting,lixiaohong,suhan,jianghuanwei'
                mail bcc: '', body: '《Zn_Pwx》项目产品验证通过', cc: '', from: 'xxxxxx@', replyTo: '', subject: "${主题}", to: 'xxxxxx@'
            }
        post { 
        aborted { 
            mail bcc: '', body: '《Zn_Pwx》项目产品验证未通过', cc: '', from: 'xxxxxx@', replyTo: '', subject: "${主题}", to: 'xxxxxx@'
        }
    }
        }
    }
}