如题,Jenkins有新版本提示,该如何升级。
定位jenkins.war文件的安装目录
[xiaoxin@iZ2ze2wrkn96xlnqnu949rZ jenkins]$ ps -aux | grep jenkins jenkins 19696 0.2 12.7 4692028 1021812 ? Ssl Apr16 19:47 /etc/alternatives/java -Djava.awt.headless=true -DJENKINS_HOME=/var/lib/jenkins -jar /usr/lib/jenkins/jenkins.war --logfile=/var/log/jenkins/jenkins.log --webroot=/var/cache/jenkins/war --httpPort=8080 --debug=5 --handlerCountMax=100 --handlerCountMaxIdle=20 xiaoxin 21314 0.0 0.0 112708 988 pts/0 S+ 10:40 0:00 grep --color=auto jenkins [xiaoxin@iZ2ze2wrkn96xlnqnu949rZ jenkins]$
如果是默认安装的话,文件目录应该为:/usr/lib/jenkins
[xiaoxin@iZ2ze2wrkn96xlnqnu949rZ jenkins]$ pwd /usr/lib/jenkins [xiaoxin@iZ2ze2wrkn96xlnqnu949rZ jenkins]$ ll total 64736 -rw-r--r-- 1 root root 66288019 Mar 25 22:13 jenkins.war
停止服务
[xiaoxin@iZ2ze2wrkn96xlnqnu949rZ jenkins]$ sudo service jenkins stop Stopping jenkins (via systemctl): [ OK ] [xiaoxin@iZ2ze2wrkn96xlnqnu949rZ jenkins]$
防止万一,直接不删除,移动到别到目录下备用。
[xiaoxin@iZ2ze2wrkn96xlnqnu949rZ jenkins]$ sudo mv jenkins.war /opt/
把下载好的包移动到指定目录
[xiaoxin@iZ2ze2wrkn96xlnqnu949rZ ~]$ sudo mv jenkins.war /usr/lib/jenkins [xiaoxin@iZ2ze2wrkn96xlnqnu949rZ ~]$ ll /usr/lib/j java/ java-1.5.0/ java-1.6.0/ java-1.7.0/ java-1.8.0/ java-ext/ jenkins/ jvm/ jvm-commmon/ jvm-exports/ jvm-private/ [xiaoxin@iZ2ze2wrkn96xlnqnu949rZ ~]$ ll /usr/lib/jenkins/ total 64728 -rwxrwxrwx 1 root root 66281458 Apr 22 10:46 jenkins.war
启动服务
[xiaoxin@iZ2ze2wrkn96xlnqnu949rZ ~]$ sudo service jenkins start Starting jenkins (via systemctl): [ OK ]
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