gitlab+jenkins+pipeline打包java项目

背景：使用gitlab+jenkins+pipeline打包java项目
1.配置jenkins+pipeline项目

备注上面的代码项 目 地址：http://git.bqjr.club/NCP/new_crm_platform.git<br/>
服务器地址：PRD 环境192.168.5.75 <br/>
项目 经理：<br/>
开发 人员：<br/>
<p style="color: #e9013b !important;font-weight: 700;">注意事项: 由于生产环境是负载均衡, 请注意单台部署! </p>
2.配置pipeline

备注：上面的代码<p style="color: #e9013b !important;font-weight: 700;">选择分支，根据项目组提供的分支构建</p>
3.pipeline语法
`node {
try {
stage('代码拉取') {
//input id: 'ncpprd', message: '发布生产请找-/admin--批准?', ok: '确认', submitter: 'admin,xiongxinjiang'
sh "rm -rf /var/lib/jenkins/jobs/prd-mt-ncp75/workspace/*"
git branch: "${BranchName}", credentialsId: 'xiongxj', url: 'http://[email protected]/NCP/new_crm_platform.git'
}
stage('项目构建') {
sh "/usr/local/maven/bin/mvn -Dmaven.test.skip=true clean package"
}
stage('上传WAR包') {
sh "scp -P 10022 target/ncp-0.0.1-SNAPSHOT.war [email protected]:/home/bqadm/sftp/"
}
stage('项目部署'){
sh "ssh -p 10022 [email protected] 'sudo sh -x /opt/shell/ncp_deploy75.sh'"

   } 
}catch (any) {
    currentBuild.result = 'FAILURE'
    throw any
}

}`

4.ncp_deploy75.代码

#/bin/bash
#买买提新客服平台系统自动部署脚本 适用tomcat程序
JAVA_HOME=/usr/local/jdk1.8.0_144
JRE_HOME=/usr/local/jdk1.8.0_144/jre
CLASS_PATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar:$JRE_HOME/lib
PATH=$PATH:$JAVA_HOME/bin:$JRE_HOME/bin
CATALINA_HOME=/opt/ncp-tomcat
export JAVA_HOME JRE_HOME CLASS_PATH PATH
############################################

app_name=ncp-tomcat
echo "==============[停止tomcat]=================="
/opt/ncp-tomcat/bin/catalina.sh stop

#ps -ef |grep -v grep  |grep "${app_name}"
ps -ef |grep java |grep "${app_name}" |grep -v grep
  if [ "$?" == 0 ];then
    for x in `ps -ef |grep -v grep |grep java |grep "${app_name}" |awk '{print $2}'`;do
        echo "Killing pid $x ..."
        sudo  kill -15 $x
    done
else
    echo "Stop app [ SUCCESS ]"
fi

sleep 3

ps -ef |grep -v grep |grep java |grep "${app_name}"
  if [ "$?" == 0 ];then
    for x in `ps -ef |grep -v grep |grep java |grep "${app_name}" |awk '{print $2}'`;do
        echo "Killing pid $x ..."
        sudo  kill -9 $x
    done
else
    echo "Stop app [ SUCCESS ]"

sleep 3
fi
echo "==============文件备份========================"
if [ ! -f "/home/bqadm/sftp/ncp-0.0.1-SNAPSHOT.war" ];then
   echo "没有文件或已为最新文件"
else
  sudo mv /opt/ncp-tomcat/webapps/ncp.war /opt/war_bak/ncp.war_$(date +%Y-%m-%d_%H%M%S)
  sudo rm -rf /opt/ncp-tomcat/webapps/*

echo "============拷贝文件======================"
   mv /home/bqadm/sftp/ncp-0.0.1-SNAPSHOT.war  /opt/ncp-tomcat/webapps/ncp.war
   sleep 5
   echo "================重启tomcat============"
   /opt/ncp-tomcat/bin/startup.sh
   sleep 10
   ps -ef |grep java |grep "${app_name}" |grep -v grep

fi