jenkins-shared-library/vars/deployJar.groovy

    ///usr/bin/env groovy
    def call(Map args = [:]) {
        String jarName    = args.jarName    ?: env.JAR_NAME
        String jarPath    = args.jarPath    ?: env.JAR_PATH
        String remoteHost = args.remoteHost ?: env.REMOTE_HOST
        String remotePort = args.remotePort ?: env.REMOTE_PORT
        String remotePath = args.remotePath ?: env.REMOTE_PATH
        String profile    = args.profile    ?: env.profile
        String remoteJar  = "${remotePath}/${jarName}"
        String jvmArgs = args.jvmArgs ?: env.JVM_ARGS ?: ''
        
        PrintMes("开始发布 ${jarName} 到 ${remoteHost}:${remotePort}", 'yellow')

        try {
            /* 1. 停旧服务 */
            sh "ssh -o StrictHostKeyChecking=no ${remoteHost} 'lsof -ti:${remotePort} | xargs -r kill -9 || true'"

            /* 2. 备份旧包 */
            sh "ssh -o StrictHostKeyChecking=no ${remoteHost} 'test -f ${remoteJar} && mv ${remoteJar} ${remoteJar}-\$(date +%Y%m%d%H%M) || true'"

            /* 3. 传新包 */
            sh "scp -o StrictHostKeyChecking=no ${jarPath} ${remoteHost}:${remoteJar}"

            /* 4. 启动新服务 */
            sh """ssh -o StrictHostKeyChecking=no ${remoteHost} "sh -c 'cd ${remotePath} &&  nohup java ${jvmArgs} -jar ${jarName} --spring.profiles.active=${profile} > server.log 2>&1 &'" """

            PrintMes("发布成功 ${jarName}", 'green')
        } catch (Exception e) {
            PrintMes("发布失败 ${jarName} : ${e.message}", 'red')
            error('deploySpringBoot failed')
        }
    }