cd /usr/local
mkdir maven
cd /usr/local/maven
wget https://archive.apache.org/dist/maven/maven-3/3.1.0/binaries/apache-maven-3.1.0-bin.tar.gz
tar -zxvf apache-maven-3.1.0-bin.tar.gz
vim /etc/profile.d/maven.sh
#添加如下：
export MAVEN_HOME=/usr/local/maven/apache-maven-3.1.0
export PATH=${MAVEN_HOME}/bin:${PATH}
source /etc/profile.d/maven.sh
检验：
mvn -v
成功
