jenkins入门

Jenkins

official website:https://jenkins.io/

1 Installing

1.1 use this repository to install on centos7(node2)

sudo wget -O /etc/yum.repos.d/jenkins.repo https://pkg.jenkins.io/redhat-stable/jenkins.repo
sudo rpm --import https://pkg.jenkins.io/redhat-stable/jenkins.io.key

1.2 package download link

https://pkg.jenkins.io/redhat-stable/jenkins-2.73.1-1.1.noarch.rpm

1.3 install jenkins

yum list all | grep jenkins
yum install jenkins

2 Install Tomcat

参考Tomcat安装笔记

node2配置中java和tomcat的位置为：

• tomcat:/usr/share/tomcat
• java:/usr/share/java

注意:可以通过环境变量获取位置

3 Configure and Management

• official document:https://jenkins.io/doc/

• https://wiki.jenkins.io/display/JENKINS/Offline+Jenkins+Installation

rpm -ql jenkins #找到jenkins.war包的存放目录
/usr/lib/jenkins/jenkins.war /usr/share/tomcat/webapps/

获取administrator初始密码：

cat /root/.jenkins/secrets/initialAdminPassword

4 starting jenkins

- /usr/share/tomcat/bin/catalina.sh start
- open your browers
- http://172.17.0.32:8080/jenkins  #[xuelong/admin123] or [admin/]

5 upgrade kenkins by war package

jenkins