CentOS安装maven

maven 官网：
https://maven.apache.org/download.cgi?ref=srccodes.com
下载地址：
https://dlcdn.apache.org/maven/maven-3/3.9.9/binaries/apache-maven-3.9.9-bin.tar.gz

wget https://dlcdn.apache.org/maven/maven-3/3.9.9/binaries/apache-maven-3.9.9-bin.tar.gz

解压命令
tar -zxvf

解压路径
/home/tools/apache-maven-3.9.9

设置变量：
vi /etc/profile

export MAVEN_HOME=/home/tools/apache-maven-3.9.9
export PATH=$PATH:$MAVEN_HOME/bin

重新编译：
source /etc/profile

验证安装是否成功：

mvn -version