maven下载配置成国内镜像提高下载速度

配置地址：

文件路径：D:\maven\apache-maven-3.6.0\conf\settings.xml

修改jar包下载地址

xml
<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
   | The path to the local repository maven will use to store artifacts.
   |
   | Default: ${user.home}/.m2/repository
  -->
<localRepository>D:\maven\repository</localRepository>

修改为阿里云镜像

xml
  <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>
     -->
	 
	<mirror>
    <id>aliyunmaven</id>
    <mirrorOf>*</mirrorOf>
    <name>阿里云公共仓库</name>
    <url>https://maven.aliyun.com/repository/public</url>
	</mirror>
  </mirrors>

系统环境变量配置

系统环境变量

新增属性名MAVEN_HOME 属性值D:\maven\apache-maven-3.6.0

在Path 添加属性值%MAVEN_HOME%\bin

测试是否成功

cmd mvn -v

输出maven版本信息就是成功

idea切换

最后在idea配置的maven中切换到这个文件即可