# Maven安装及配置


# Windows 11

- ### **安装**

**获取Maven二进制压缩包**

[下载Maven](https://maven.apache.org/download.cgi)

![image-20220604225711345](https://img.nil.lc/img/202206042257847.png "img")



**解压到你要安装的路径**



**复制**`maven`**的路径**

![image-20220604225941739](https://img.nil.lc/img/202206042259818.png "img")

**配置环境系统环境变量**

![image-20220604230130146](https://img.nil.lc/img/202206042301248.png "img")

![image-20220604230152305](https://img.nil.lc/img/202206042301363.png "img")

![image-20220604230223531](https://img.nil.lc/img/202206042302585.png "img")

**新建一个变量：**

 - 变量名：`MAVEN_HOME`
 - 变量值：你的maven路径
 - 确认

![image-20220604230315579](https://img.nil.lc/img/202206042303688.png "img")

**双击`Path`变量，添加maven bin目录到Path变量**

![image-20220604230652130](https://img.nil.lc/img/202206042306199.png "img")

![image-20220604230746236](https://img.nil.lc/img/202206042307284.png "img")

**确认**

**确认`maven`是否正确安装**

`Win+R`输入`cmd`回车

```shell
mvn -v # or mvn --version 看到输出如下信息表明maven已正确安装
```

![image-20220604232320823](https://img.nil.lc/img/202206042323888.png "img")



- ### 配置maven相关镜像

  **在`maven`的安装路径下，打开`conf`文件夹**

  ![image-20220604231146919](https://img.nil.lc/img/202206042311002.png "img")

​	**修改`settings.xml`配置文件**

​		在`<mirrors></mirrors>`中添加如下配置：

```xml
	<mirror>
      <id>alimaven</id>
      <name>aliyun maven</name>
      <url>https://maven.aliyun.com/repository/public</url>
      <mirrorOf>central</mirrorOf>
    </mirror>

    <mirror>
      <id>jcenter</id>
      <name>jcenter</name>
      <url>https://maven.aliyun.com/repository/central</url>
      <mirrorOf>central</mirrorOf>
    </mirror>

    <mirror>
      <id>google</id>
      <name>google</name>
      <url>https://maven.aliyun.com/repository/google</url>
      <mirrorOf>central</mirrorOf>
    </mirror>

    <mirror>
      <id>spring</id>
      <name>aliyun maven spring</name>
      <url>https://maven.aliyun.com/repository/spring</url>
      <mirrorOf>central</mirrorOf>
    </mirror>

    <mirror>
      <id>spring-plugin</id>
      <name>aliyun maven spring-plugin</name>
      <url>https://maven.aliyun.com/repository/spring-plugin</url>
      <mirrorOf>central</mirrorOf>
    </mirror>

    <mirror>
      <id>gradle-plugin</id>
      <name>aliyun maven gradle-plugin</name>
      <url>https://maven.aliyun.com/repository/gradle-plugin</url>
      <mirrorOf>central</mirrorOf>
    </mirror>

    <mirror>
      <id>grails-core</id>
      <name>aliyun maven grails-core</name>
      <url>https://maven.aliyun.com/repository/grails-core</url>
      <mirrorOf>central</mirrorOf>
    </mirror>

    <mirror>
      <id>apache snapshots</id>
      <name>aliyun maven apache snapshots</name>
      <url>https://maven.aliyun.com/repository/apache-snapshots</url>
      <mirrorOf>central</mirrorOf>
    </mirror>
```



- ### 修改`maven`localRepository

  在`<mirrors></mirrors>`之上添加如下配置（具体根据自己的需求来修改）：

  ```xml
    <!-- maven自动下载的jar包，会存放到该目录下 -->
    <localRepository>E:/Soft/Lang/Maven/repository</localRepository>
  ```

  

# enjoy！


---

> 作者: hiifong  
> URL: https://f.style/maven/