Maven installation and configuration for mac

Table of contents

1. Download

2. Installation

3. Configure environment variables

4. Verify that the configuration is complete

(5. Configure warehouse and mirror image)

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1. Download

Maven – Download Apache Maven

2. Installation

Just unzip

3. Configure environment variables

Open the open ~/.bash_profile file in the terminal and configure the Maven path

Steps for mac to configure environment variables:

• 1.sudo vim .bash_profile
• 2.i
• 3. Enter environment variables
• 4.esc + :wq!
• 5.source .bash_profile

Enter the following:

export M2_HOME=/Library/Java/maven/apache-maven-3.5.2（maven的位置）

export PATH=$PATH:$M2_HOME/bin

4. Verify that the configuration is complete

Terminal input: mvn -v

Maven has been configured, if necessary, you can continue

(5. Configure warehouse and mirror image)

Find conf-settings.xml in maven

Configure the warehouse location: the storage location of the jar package

 

<repository>仓库位置</repository>

Configure the mirror: download the warehouse of the jar package, such as:

​
<mirror>

<id>alimaven</id>

<mirrorOf>central</mirrorOf>

<name>aliyun maven</name>

<url>http://maven.aliyun.com/nexus/content/groups/public/</url>

</mirror>

If you start building from 0, you need to initialize the warehouse and download some necessary plug-ins from the maven warehouse

Execute the maven command: mvn help:system