一、环境确认:
1.硬件要求:
- 256 MB of RAM
- 1 GB的驱动器空间
2.软件要求:
- 确认系统安装了jdk:
java -version
- Java 8是当前唯一支持的运行时环境,支持32位和64位版本
如果没装,运行下面命令进行安装
yum install java
二、系统安装
1.下载依赖
sudo wget -O /etc/yum.repos.d/jenkins.repo https://pkg.jenkins.io/redhat-stable/jenkins.repo
2.导入秘钥
sudo rpm --import https://pkg.jenkins.io/redhat-stable/jenkins.io.key
3.安装
yum install jenkins
4.查找Jenkins的安装路径
rpm -ql jenkins
/etc/init.d/jenkins
/etc/logrotate.d/jenkins
/etc/sysconfig/jenkins #jenkins配置文件,“端口”,“JENKINS_HOME”等都可以在这里配置
/usr/lib/jenkins #安装目录,war包会放在这里
/usr/lib/jenkins/jenkins.war
/usr/sbin/rcjenkins
/var/cache/jenkins
/var/lib/jenkins #默认的JENKINS_HOME
/var/log/jenkins #jenkins日志目录
5.配置Jenkins
vim /etc/sysconfig/jenkins
6.确认无误后启动
systemctl start jenkins
systemctl enable jenkins
7.添加端口
firewall-cmd --permanent --add-port=8080/tcp
firewalld reload
三、网页安装
1.网页打开:http://yourip:8080
根据网页提示,cat出初始密码,填入密码框
cat /var/lib/jenkins/secrets/initialAdminPassword
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