云镜像

<mirrors>
    <!-- mirror
     | Specifies a repository mirror site to use instead of a given repository. The repository that
     | this mirror serves has an ID that matches the mirrorOf element of this mirror. IDs are used
     | for inheritance and direct lookup purposes, and must be unique across the set of mirrors.
     |
    <mirror>
      <id>mirrorId</id>
      <mirrorOf>repositoryId</mirrorOf>
      <name>Human Readable Name for this Mirror.</name>
      <url>http://my.repository.com/repo/path</url>
    </mirror>
     -->
<!--阿里云镜像1-->
<mirror>
      <id>aliyunId</id>
      <mirrorOf>central</mirrorOf>
      <name>aliyun maven</name>
      <url>https://maven.aliyun.com/repository/central</url>
    </mirror>
<!--阿里云镜像2-->
<mirror>
      <id>alimaven</id>
      <mirrorOf>central</mirrorOf>
      <name>aliyun maven</name>
      <url>https://maven.aliyun.com/nexus/content/groups/public/</url>
    </mirror>
<!--阿里云镜像3-->
<mirror>
      <id>alimaven</id>
      <mirrorOf>central</mirrorOf>
      <name>aliyun maven</name>
      <url>https://maven.aliyun.com/nexus/content/repositories/central/</url>
    </mirror>
<!--阿里云镜像4-->
<mirror>
      <id>alimaven</id>
      <mirrorOf>central</mirrorOf>
      <name>aliyun maven</name>
      <url>https://central.maven.org/maven2</url>
    </mirror>
<!--maven官方镜像-->
<mirror>
      <id>mirrorId</id>
      <mirrorOf>central</mirrorOf>
      <name>Human Readable Name</name>
      <url>https://repol.maven.org/maven2/</url>
    </mirror>
</mirrors>