cigs4/settings.xml

<?xml version="1.0" encoding="UTF-8"?>
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">

    <localRepository>/usr/share/maven/ref/repository</localRepository>

    <pluginGroups>
        <pluginGroup>com.spotify</pluginGroup>
    </pluginGroups>

    <mirrors>
        <mirror>
            <id>central</id>
            <mirrorOf>*</mirrorOf>
            <name>aliyun</name>
            <url>https://maven.aliyun.com/repository/public</url>
        </mirror>
    </mirrors>
</settings>