下载安装包
Jdk Official website : https://www.oracle.com/java/technologies/downloads/
Jenkins Official website : https://www.jenkins.io/
Tomcat Official website : https://tomcat.apache.org/
Maven Official website : https://maven.apache.org/
[root@cavier ~]# cd /usr/local[root@cavier local]# tar xvzf apache-maven-3.8.6-bin.tar.gz[root@cavier local]# tar xvzf apache-tomcat-8.5.45.tar.gz[root@cavier local]# tar xvzf jdk-8u211-linux-x64.tar.gz[root@cavier local]# mv jdk1.8.0_211/ java[root@cavier local]# mv apache-tomcat-8.5.45/ tomcat[root@cavier local]# rm -rf tomcat/webapps/*[root@cavier local]# mv apache-maven-3.8.6/ java/maven[root@cavier local]# cd[root@cavier ~]# cp jenkins.war /usr/local/tomcat/webapps/
配置环境变量
[root@cavier ~]# vim /etc/profile#添加环境变量JAVA_HOME=/usr/local/javaMAVEN_HOME=/usr/local/java/mavenPATH=$PATH:$JAVA_HOME/bin:$MAVEN_HOME/binexport PATH USER LOGNAME MAIL HOSTNAME HISTSIZE HISTCONTROL JAVA_HOME MAVEN_HOME[root@cavier ~]# java -version[root@cavier ~]# mvn -v[root@cavier ~]# /usr/local/tomcat/bin/startup.sh
访问登录
打开浏览器输入 本机IP:8080/jenkins/

[root@cavier ~]# cat /root/.jenkins/secrets/initialAdminPassword51d2aeed2f0645feb0ddbcdcdad58bde
