Jenkins下载war包升级版本

article/2025/9/23 16:11:17

1.安装Jenkins插件的时候，会提示我的jenkins版本低了，不支持。解决的办法就是升级Jenkins的版本，然后再安装插件。
在这里插入图片描述

2.首先点击上方图中的下载按钮，将jenkins的war包下载到本地。
在这里插入图片描述

3.将下载的war包上传至服务端
在这里插入图片描述

4.关闭jenkins服务，替换jenkins.war包

[root@jenkins ~]# cd /usr/lib/jenkins/
[root@jenkins jenkins]# ls
jenkins.war
[root@jenkins jenkins]# systemctl stop jenkins
[root@jenkins jenkins]# mv jenkins.war jenkins.war.bak
[root@jenkins jenkins]# cp ~/jenkins.war .
[root@jenkins jenkins]# ls
jenkins.war  jenkins.war.bak
[root@jenkins jenkins]# ll
total 145728
-rw-r--r--. 1 root root 70971784 Nov 17 00:01 jenkins.war
-rw-r--r--. 1 root root 78247363 Nov 20  2019 jenkins.war.bak
[root@jenkins jenkins]#

5.重新启动Jenkins服务

[root@jenkins jenkins]# systemctl start jenkins
[root@jenkins jenkins]# systemctl status jenkins
● jenkins.service - LSB: Jenkins Automation ServerLoaded: loaded (/etc/rc.d/init.d/jenkins; bad; vendor preset: disabled)Active: active (running) since Tue 2020-11-17 00:02:42 EST; 29s agoDocs: man:systemd-sysv-generator(8)Process: 39874 ExecStop=/etc/rc.d/init.d/jenkins stop (code=exited, status=0/SUCCESS)Process: 40098 ExecStart=/etc/rc.d/init.d/jenkins start (code=exited, status=0/SUCCESS)CGroup: /system.slice/jenkins.service└─40122 /etc/alternatives/java -Dcom.sun.akuma.Daemon=daemonized -Djava.awt.h...Nov 17 00:02:41 jenkins systemd[1]: Starting LSB: Jenkins Automation Server...
Nov 17 00:02:41 jenkins runuser[40103]: pam_unix(runuser:session): session opened for...=0)
Nov 17 00:02:42 jenkins runuser[40103]: pam_unix(runuser:session): session closed for...oot
Nov 17 00:02:42 jenkins jenkins[40098]: Starting Jenkins [  OK  ]
Nov 17 00:02:42 jenkins systemd[1]: Started LSB: Jenkins Automation Server.
Hint: Some lines were ellipsized, use -l to show in full.