在CentOS 7/8上安装Jenkins
更新centos中的软件
sudo yum update
sudo wget -O /etc/yum.repos.d/jenkins.repo https://pkg.jenkins.io/redhat/jenkins.repo
sudo rpm --import https://pkg.jenkins.io/redhat/jenkins.io.key
yum install jenkins // 报公钥未配置的错就使用 yum install jenkins --nogpgcheck跳过公钥检查
安装完成
jenkins启动脚本路径: /etc/init.d/jenkins
日志: /var/log/jenkins/jenkins.log
配置参数,环境: /etc/default/jenkins
jenkins配置文件可能和上面的不一致, 查找指定文件: find / -name jenkins
修改配置文件: vim /etc/sysconfig/jenkins
默认启动端口:8080 修改为8888
保存退出
注册服务命令:
sudo systemctl daemon-reload
启动Jenkins
启动/停止/重启服务命令:
sudo systemctl start jenkins
sudo systemctl stop jenkins
sudo systemctl restart jenkins
找不到/usr/bin/java:
编辑文件:vim /etc/init.d/jenkins,配置Java路径
跟踪启动日志:
tail -10f /var/log/jenkins/jenkins.log 实时监控10行日志
检查启动状态:
sudo systemctl status jenkins
在浏览器中输入Jenkins所在ip+端口,开始初始化jenkins



