Linux应用程序开发笔记：Jenkins安装部署

JDK安装

sudo apt update
sudo apt install openjdk-11-jdk

Java验证

java -version

输出

openjdk version "1.8.0_272"
OpenJDK Runtime Environment (build 1.8.0_272-8u272-b10-0ubuntu1~20.04-b10)
OpenJDK 64-Bit Server VM (build 25.272-b10, mixed mode)

安装Jenkins

wget -q -O - https://pkg.jenkins.io/debian/jenkins.io.key | sudo apt-key add -
sudo apt update
sudo apt install jenkins

设置防火墙

sudo ufw allow 8080

启动Jenkins

sudo systemctl start jenkins

查看Jenkins状态

systemctl status jenkins

输出

● jenkins.service - LSB: Start Jenkins at boot time
     Loaded: loaded (/etc/init.d/jenkins; generated)
     Active: active (exited) since Tue 2020-11-10 11:06:33 HKT; 24s ago
       Docs: man:systemd-sysv-generator(8)
      Tasks: 0 (limit: 9345)
     Memory: 0B
     CGroup: /system.slice/jenkins.service

Nov 10 11:06:32 amine systemd[1]: Starting LSB: Start Jenkins at boot time...
Nov 10 11:06:32 amine jenkins[229594]: Correct java version found
Nov 10 11:06:32 amine jenkins[229594]:  * Starting Jenkins Automation Server jenkins
Nov 10 11:06:32 amine su[229677]: (to jenkins) root on none
Nov 10 11:06:32 amine su[229677]: pam_unix(su-l:session): session opened for user jenkins by (uid=0)
Nov 10 11:06:32 amine su[229677]: pam_unix(su-l:session): session closed for user jenkins
Nov 10 11:06:33 amine jenkins[229594]:    ...done.
Nov 10 11:06:33 amine systemd[1]: Started LSB: Start Jenkins at boot time.

设置Jenkins

要建立新的Jenkins的安装，打开浏览器，输入您的域名或IP地址，后跟端口8080

192.168.104.200:8080

解锁Jenkins

sudo cat /var/lib/jenkins/secrets/initialAdminPassword

点击“安装推荐插件”，等待安装完成。

安装插件后，系统将提示您设置第一个管理员用户。填写所有必需的信息，然后单击“保存并完成”。

至此，您已经在服务器上成功安装了Jenkins

Jenkins卸载

sudo apt-get remove jenkins
sudo apt-get remove --auto-remove jenkins
sudo apt-get purge jenkins
sudo apt-get purge --auto-remove jenkins