1、下载jenkins
- curl -O ：下载并以不同的文件名保存
- um的repo中默认没有Jenkins，需要先将Jenkins存储库添加到yum repos，执行下面的命令：
- rpm安装
curl -o /etc/yum.repos.d/jenkins.repo https://pkg.jenkins.io/redhat-stable/jenkins.repo
2、添加key
rpm --import https://pkg.jenkins.io/redhat-stable/jenkins.io.key
3、安装Jenkins
- 下载指定版本的rpm文件，进行rpm进行安装
# 在线安装
yum install -y jenkins
# 或 离线rpm安装
rpm -ivh jenkins-2.156-1.1.noarch.rpm
4、启动jenkins
systemctl jenkins start
systemctl start jenkins
5 、停用jenkins
systemctl jenkins stop
systemctl stop jenkins
6、重启jenkins
systemctl jenkins restart
systemctl restart jenkins
7、开机启动
systemctl enable jenkins
8、安装默认的目录
/usr/lib/jenkins/jenkins.war WAR包
/etc/sysconfig/jenkins 配置文件
/var/lib/jenkins/ 默认的JENKINS_HOME目录
/var/log/jenkins/jenkins.log
9、修改sysconfig的Jenkins文件
-
JENKINS_USER访问用户，默认为Jenkins，把它改成root
vim /etc/sysconfig/jenkins
-----------------------------------------------------------------------
# 指定目录
JENKINS_HOME="/home/jenkins"
# 访问用户，默认为Jenkins，把它改成root
JENKINS_USER="root"
# 修改端口
JENKINS_PORT="8080"
sysconfig.png
10、给指定root用户进行授权
chown -R root:root /var/lib/jenkins
chown -R root:root /var/cache/jenkins
chown -R root:root /var/log/jenkins
11、创建jenkins目录
- JENKINS_HOME
directory does not exist: /home/jenkins
mkdir /home/jenkins
12. 修改jenkins的配置文件
- whereis java 找到jdk安装目录 找到
candidates="在它到后面添加jdk安装的目录,然后vi保存退出
vi /etc/init.d/jenkins
jenkins .png
