settings.xml

<?xml version="1.0" encoding="UTF-8"?>

<settings xmlns="http://maven.apache.org/SETTINGS/1.2.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.2.0 https://maven.apache.org/xsd/settings-1.2.0.xsd">

    <pluginGroups>

    </pluginGroups>


    <proxies>

    </proxies>

    <servers>
        <server>
          <id>deploymentRepo</id>
          <username>repouser</username>
          <password>repopwd</password>
        </server>
    </servers>

    <!--<mirrors>标签中可以包含多个<mirror>标签，每个<mirror>用于设置一个镜像仓库-->
    <mirrors>
        <!--  这里设置的是阿里公共代理仓库  -->
        <mirror>
            <!-- 镜像的唯一标识符，用来区分不同的镜像  -->
            <id>aliyunmaven</id>
            <!-- 镜像名称  -->
            <name>阿里云公共仓库</name>
            <!-- 镜像的URL地址 -->
            <url>https://maven.aliyun.com/repository/public</url>

            <mirrorOf>*</mirrorOf>
        </mirror>
    </mirrors>

    <profiles>

    </profiles>

</settings>