使用阿里云maven镜像的settings.xml配置

阿里云 maven镜像站

​​https://developer.aliyun.com/mirror/maven​​

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">

  <!--
    仓库的优先级：本地仓库 > settings 中的 profile > pom 中的 repository > mirror
  -->

  <localRepository>${user.home}/.m2/repository</localRepository>

  <mirrors>
    <mirror>
      <id>aliyun-maven</id>
      <name>阿里云公共仓库</name>

      <!-- 只镜像中央仓库 -->
      <mirrorOf>central</mirrorOf>
      <url>https://maven.aliyun.com/repository/central</url>

      <!-- 镜像所有仓库 -->
      <!-- <mirrorOf>*</mirrorOf> -->
      <!-- <url>https://maven.aliyun.com/repository/public</url> -->
    </mirror>
  </mirrors>

  <profiles>
    <profile>
      <id>dev</id>
      <repositories>
        <repository>
          <id>aliyun-spring</id>
          <url>https://maven.aliyun.com/repository/spring</url>
          <releases>
            <enabled>true</enabled>
          </releases>
          <snapshots>
            <enabled>true</enabled>
            <updatePolicy>always</updatePolicy>
          </snapshots>
        </repository>
      </repositories>
      <activation>
        <!-- 默认激活当前配置 -->
        <activeByDefault>true</activeByDefault>
        <jdk>1.8</jdk>
      </activation>
      <properties>
        <maven.compiler.source>1.8</maven.compiler.source>
        <maven.compiler.target>1.8</maven.compiler.target>
        <maven.compiler.compilerVersion>1.8</maven.compiler.compilerVersion>
      </properties>
    </profile>
  </profiles>

  <activeProfiles>
    <!-- 指定激活配置 -->
    <activeProfile>dev</activeProfile>
  </activeProfiles>

</settings>