CentOS 安装 Jenkins 2022-02-10

在CentOS中安装Jenkins的步骤：
1、首先安装Java:
dnf install java-1.8.0-openjdk-devel
2、下载安装包库
wget –O /etc/yum.repos.d/jenkins.repo http://pkg.jenkins-ci.org/redhat-stable/jenkins.repo
3、安装key
rpm --import https://pkg.jenkins.io/redhat-stable/jenkins.io.key
4、安装jenkins
dnf install jenkins
5、启动
systemctl daemon-reload
systemctl start jenkins
6、在浏览器访问jenkins站点，端口8080
7、获取初始密码：
cat /var/lib/jenkins/secrets/initialAdminPassword
8、下载plugin并创建初始管理员用户