Installing and configuring Maven under Mac OS x

1. Download maven

1. Open Maven official website download page: http://maven.apache.org/download.cgi
   Download: apache-maven-3.5.0-bin.tar.gz

2. Unzip the downloaded installation package to a directory, for example:/users/yuanweipeng/documents/maven

2. Configure Environment variables

1. Open Terminel to enter the following command:
   vim ~/.bash_profileTo open a. bash_profile file, add a command to set environment variables in the secondary file
   export M2_HOME=/Users/yuanweipeng/Documents/maven/apache-maven-3.5.0
export PATH=$PATH:$M2_HOME/bin
   After the addition is saved and launched, execute the following command to make the configuration effective:
   source ~/.bash_profile

3. Check if the configuration is in effect

1, enter: Mvn-v command, enter as follows:

Apache Maven3.5.0 (ff8f5e7444045639af65f6095c62210b5713f426;2017-04-04T03:39:06+08:(XX) MavenHome/users/yuanweipeng/documents/maven/apache-maven-3.5.0java version: 1.8.0_121, vendor:oracle corporationjava home: /library/java/javavirtualmachines/jdk1 .8.0_121.jdk/contents/home/jredefault LOCALE:ZH_CN, platform encoding:utf -8os name:  "Mac OS X", version: " 10.12.6 ", arch:  "x86_64", family:  "Mac"   

The configuration succeeds.

Installing and configuring Maven under Mac OS x