jenkins自动构建部署springboot项目

我会带着你远行 2021-11-29 04:48 659阅读 0赞

请参考：[https://blog.csdn.net/zjh\_746140129/article/details/80904876][https_blog.csdn.net_zjh_746140129_article_details_80904876]

最简单的部署请参考：[https://blog.csdn.net/weinichendian/article/details/81274065][https_blog.csdn.net_weinichendian_article_details_81274065]

查看代码是否clone成功，可以去jenkins仓库查看，路径为：/var/lib/jenkins/workspace/

脚本：

\#!/bin/bash -ile  
\#jenkins任务名为：item = demo-4  
\#说明：/var/lib/jenkins/workspace/ ：该路径存放jenkins所有任务内容，git下载的代码会存放在对应任务文件夹下，如本例：demo-4  
\#/home/jenkins/workspace/ ：该路径为我存放可执行jar包的路径  
\#/home/jenkins/workspace/backup/  :为历史jar包备份路径  
\#脚本开始  
DATE=$(date +%Y%m%d)  
project=dockerdemo-1.0.0.jar  
pathName=demo-4/dockerDemo  
echo "备份文件"  
oldFile=/home/jenkins/workspace/$project  
if \[ ! -f $oldFile \];then  
echo "旧的jar包不存在"  
else  
\#备份历史jar包  
\#/bin/cp 使用原生的cp命令，cp -rf 目标文件夹存在文件，依然会提示确认信息  
/bin/cp -rf $oldFile /home/jenkins/workspace/backup/$project$DATE  
\#删除旧文件  
rm -f $oldFile  
fi  
echo "拷贝文件"  
/bin/cp -rf /var/lib/jenkins/workspace/$pathName/target/$project /home/jenkins/workspace/  
echo "切换路径"  
cd /home/jenkins/workspace/  
   
pid=\`ps -ef | grep $dir$project | grep -v grep | awk '\{print $2\}'\`  
if \[ -n "$pid" \]  
then  
   kill -9 $pid  
   echo "杀死存在进程"  
fi  
BUILD\_ID=dontKillMe   
echo "执行"  
\#如果要制定配置文件 nohup java -jar $project --spring.profiles.active=prod &  
\#末尾的&不可删除,&表示在后台执行，不加&回一直停留在该处  
nohup java -jar $project &  
echo "启动成功！"

[https_blog.csdn.net_zjh_746140129_article_details_80904876]: https://blog.csdn.net/zjh_746140129/article/details/80904876
[https_blog.csdn.net_weinichendian_article_details_81274065]: https://blog.csdn.net/weinichendian/article/details/81274065