官方文档：https://www.jenkins.io/doc/book/pipeline/syntax/

pipeline{
agent any
stages{
    stage("pull code"){
       steps{
           git 'git@gitlab.lyx666.com:root/hello-world.git'
       }
    }

    stage("sonar"){
        steps{
            sh '''/app/maven/bin/mvn clean verify sonar:sonar \\
   -Dsonar.projectKey=myjava \\
   -Dsonar.projectName=\'myjava\' \\
   -Dsonar.host.url=http://10.0.0.8:9000 \\
   -Dsonar.token=squ_88406562d452aa3c24cec0dcb6be0b0f97500b8c'''
        }
    }

    stage("compile"){
        input{
            message "continue or not"
            ok "yes"
        }    
        steps{
            sh '/app/maven/bin/mvn clean package'
        }
    }

    stage("push"){
        steps{
            sh 'scp ${WORKSPACE}/target/hello-world-war-9.0.0.war root@172.16.1.7:/code'
        }
    }
    stage("unzip and slink"){
        steps{
            sh 'ssh root@172.16.1.7 \'unzip /code/hello-world-war-9.0.0.war -d /code/hello-world-war-9.0.0\' '  
            sh 'ssh root@172.16.1.7 \' rm -f /usr/share/tomcat/webapps/ROOT \''
            sh 'ssh root@172.16.1.7 \' ln -s /code/hello-world-war-9.0.0 /usr/share/tomcat/webapps/ROOT \'' 
        }
    }

    stage("restart tomcat "){
        steps{
            sh ' ssh root@172.16.1.7 \'systemctl restart tomcat \''
        }
    }    

}
}