# 去官网下载maven
# 安装
cd /opt
wget http://mirrors.tuna.tsinghua.edu.cn/apache/maven/maven-3/3.5.3/binaries/apache-maven-3.5.3-bin.tar.gz
tar zxvf apache-maven-3.5.3-bin.tar.gz
mv apache-maven-3.5.3 maven
# 配置环境变量
vim /etc/profile
export MAVEN_HOME=/opt/maven
export PATH=$PATH:$JAVA_HOME/bin:$MAVEN_HOME/bin
source /etc/profile
# 验证
mvn -v
# jenkins配置