打开setting文件
setting文件有两个:
- 安装目录下,修改对所有用户生效
- home/.m2目录下,修改对当前用户生效
增加Mirror配置
在mirrors里面增加下面配置:
<mirror>
<id>aliyun-central</id>
<mirrorOf>central</mirrorOf>
<name>Aliyun central</name>
<url>https://maven.aliyun.com/repository/central</url>
</mirror>
<mirror>
<id>aliyun-public</id>
<mirrorOf>public</mirrorOf>
<name>Aliyun public</name>
<url>https://maven.aliyun.com/repository/public</url>
</mirror>
<mirror>
<id>aliyun-gradle-plugin</id>
<mirrorOf>gradle-plugin</mirrorOf>
<name>Aliyun gradle plugin</name>
<url>https://maven.aliyun.com/repository/gradle-plugin</url>
</mirror>
<mirror>
<id>aliyun-apache-snapshots</id>
<mirrorOf>apache snapshots</mirrorOf>
<name>Aliyun apache snapshots</name>
<url>https://maven.aliyun.com/repository/apache-snapshots</url>
</mirror>
配置说明:
- id:唯一标识符
- mirrorOf:对哪个仓库做镜像,如果没有别的仓库,只用对中央仓库进行镜像
- name:镜像名称
- url:镜像url
验证
mvn help:effective-settings

