MacOS 安装 Maven

1.Java环境

参考: 《MacOS 系统 JDK 安装》

2.下载

下载地址: https://maven.apache.org/download.cgi

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3.安装

$ tar xvf apache-maven-3.6.3-bin.tar.gz
$ mv apache-maven-3.6.3 ~/app/

4.环境变量

$ vim ~/.bash_profile
export MAVEN_HOME=$HOME/app/apache-maven-3.6.3
export PATH=${PATH}:$MAVEN_HOME/bin

$ source ~/.bash_profile

5.版本

$ which mvn && mvn -v
/Users/zeze/app/apache-maven-3.6.3/bin/mvn
Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f)
Maven home: /Users/zeze/app/apache-maven-3.6.3
Java version: 1.8.0_241, vendor: Oracle Corporation, runtime: /Library/Java/JavaVirtualMachines/jdk1.8.0_241.jdk/Contents/Home/jre
Default locale: zh_CN, platform encoding: UTF-8
OS name: "mac os x", version: "10.15.3", arch: "x86_64", family: "mac"

6.配置全局默使用阿里云镜像

https://maven.aliyun.com/mvn/view
文件: $MAVEN_HOME/conf/settings.xml

<mirrors>

<!-- 阿里云仓库 -->
    <mirror>
        <id>alimaven</id>
        <mirrorOf>central</mirrorOf>
        <name>aliyun maven</name>
        <url>http://maven.aliyun.com/nexus/content/repositories/central/</url>
    </mirror>

    <!-- 中央仓库1 -->
    <mirror>
        <id>repo1</id>
        <mirrorOf>central</mirrorOf>
        <name>Human Readable Name for this Mirror.</name>
        <url>http://repo1.maven.org/maven2/</url>
    </mirror>

    <!-- 中央仓库2 -->
    <mirror>
        <id>repo2</id>
        <mirrorOf>central</mirrorOf>
        <name>Human Readable Name for this Mirror.</name>
        <url>http://repo2.maven.org/maven2/</url>
    </mirror>

</mirrors>