First, the deployment Jenkins
#安装一个Tomcat作为中间件
#需要Java1.8以上的JDK环境
[root@jenkins /]# java -version
openjdk version "1.8.0_102"
OpenJDK Runtime Environment (build 1.8.0_102-b14)
OpenJDK 64-Bit Server VM (build 25.102-b14, mixed mode)
#部署Tomcat
[root@jenkins ~]# wget https://mirrors.tuna.tsinghua.edu.cn/apache/tomcat/tomcat-7/v7.0.100/bin/apache-tomcat-7.0.100.tar.gz
[root@jenkins ~]# tar zxf apache-tomcat-7.0.100.tar.gz
[root@jenkins ~]# mv apache-tomcat-7.0.100/ /usr/local/tomcat
[root@jenkins ~]# echo 'export CATALINA_HOME=/usr/local/tomcat' >> /etc/profile
[root@jenkins ~]# echo 'export PATH=$CATALINA_HOME/bin:$PATH' >> /etc/profile
[root@jenkins ~]# source /etc/profile
[root@jenkins /]# vim /usr/local/tomcat/conf/server.xml # 修改tomcat端口号
<Connector port="8081" protocol="HTTP/1.1"
[root@jenkins ~]# startup.sh
[root@jenkins ~]# netstat -anput | grep 8081
tcp6 0 0 :::8081 :::* LISTEN 3006/java
#当将Jenkins的war包放入中间件时，它会自动去进行部署，所以我们可以通过查看日志去看到安装状态
[root@jenkins /]# tail -f /usr/local/tomcat/logs/
[root@jenkins ~]# wget http://mirrors.jenkins.io/war-stable/latest/jenkins.war
[root@jenkins ~]# cp jenkins.war /usr/local/tomcat/webapps/ # 复制到tomcat项目目录中
#在自动部署过程中会出现一行管理员密码
[root@jenkins ~]# cat /root/.jenkins/secrets/initialAdminPassword # 也可通过查看此文件来确定密码
ca281fb7866b4cc588c58a8c9d309b7d
Once the key input is completed, we need to install the plug, if installed on the way newspaper red, then wait for him to finish installing additional plug-ins, you can click again to reinstall
Additional ---- ----
If you feel install Intuit slow, you can try to replace his image source, since Jenkins is used by default it will be some foreign slow mirror source, where we can change the way Tsinghua mirror source plug-in installation
#安装完毕Jenkins后会在root目录下建立一个隐藏目录
[root@jenkins ~]# sed -i 's/http:\/\/www.google.com\//http:\/\/www.baidu.com\//g' /root/.jenkins/updates/default.json
[root@jenkins ~]# sed -i 's#http://updates.jenkins-ci.org/download/#https://mirrors.tuna.tsinghua.edu.cn/jenkins/#g' /root/.jenkins/updates/default.json
[root@jenkins ~]# shutdown.sh
[root@jenkins ~]# startup.sh
[root@jenkins ~]# tail -f /usr/local/tomcat/logs/catalina.out # 查看运行状况
#再次访问Jenkins网页，重新输入密码安装插件---- End ---- Additional
