在CentOS上卸载Jenkins,可以按照以下步骤进行:
停止Jenkins服务:
sudo systemctl stop jenkins
卸载Jenkins软件包:
sudo yum remove jenkins
删除Jenkins相关文件和目录:
/var/lib/jenkins):sudo rm -rf /var/lib/jenkins
/etc/sysconfig/jenkins):sudo rm /etc/sysconfig/jenkins
/var/log/jenkins):sudo rm -rf /var/log/jenkins
sudo rm /etc/init.d/jenkins
清理残留的依赖包:
sudo yum autoremove
检查是否还有残留的Jenkins进程:
ps aux | grep jenkins
如果有残留进程,可以使用kill命令终止它们:
sudo kill -9 <PID>
如果你之前是通过源码编译安装的Jenkins,或者yum卸载后仍有残留文件,可以手动删除:
停止Jenkins服务:
sudo systemctl stop jenkins
删除Jenkins主目录:
sudo rm -rf /var/lib/jenkins
删除Jenkins配置文件:
sudo rm -rf /etc/sysconfig/jenkins
删除Jenkins日志文件:
sudo rm -rf /var/log/jenkins
删除Jenkins的启动脚本:
sudo rm /etc/init.d/jenkins
删除Jenkins的桌面文件(如果有):
sudo rm /usr/share/applications/jenkins.desktop
清理残留的依赖包:
sudo yum autoremove
检查是否还有残留的Jenkins进程:
ps aux | grep jenkins
如果有残留进程,可以使用kill命令终止它们:
sudo kill -9 <PID>
通过以上步骤,你应该能够成功地在CentOS上卸载Jenkins。