how to install maven on ubuntu

1. install maven under ubuntu

apt install maven

 

2 speed up package download

vim ~/.m2/settings.xml

<settings xmlns="http://maven.apache.org/SETTINGS/1.1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.1.0 http://maven.apache.org/xsd/settings-1.1.0.xsd">
<mirrors>
<mirror>
　　 <id>alimaven</id>
　　 <name>aliyun maven</name>
　　 <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
　　 <mirrorOf>central</mirrorOf>
</mirror>
</mirrors>
</settings>

3. base usage:

maven clean

maven package

maven package docker:build