下载
cd /opt
wget https://mirrors.tuna.tsinghua.edu.cn/apache/maven/maven-3/3.5.4/binaries/apache-maven-3.5.4-bin.tar.gz
tar zxf apache-maven-3.5.4-bin.tar.gz
移动到库文件
mv apache-maven-3.5.4 /lib/maven
环境变量
vi /etc/profile
#maven
export MAVEN_HOME=/lib/maven
export PATH=${MAVEN_HOME}/bin:${PATH}
source /etc/profile
测试
mvn -version
配置阿里云镜像仓库
vim /lib/maven/conf/setting.xml
<mirror>
<id>aliyun</id>
<mirrorOf>central</mirrorOf>
<name>aliyun maven</name>
<url>http://maven.aliyun.com/nexus/content/groups/public/</url>
</mirror>