3，maven 和nexus私服的使用

 

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1.仓库类型
	proxy:代理仓库，用于代理远程仓库
	group:仓库组，通常包含了多个代理仓库和宿主仓库，在项目中只要引入仓库组就可以下载到代理仓库和宿主仓库中的包
	hosted:宿主仓库，内部项目、付费jar
	releases 发布内部release版本的仓库
	snapshots 发布内部snapshots版本的仓库
	third 自建第三方jar
2.配置代理
	选择阿里云http://maven.aliyun.com/nexus/content/groups/public/
3.本地maven配置
	修改maven目录下的conf/setting.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">
  <pluginGroups/>
  <proxies/>
  <servers>
    <server>
      <id>xdclass-releases</id>
      <username>admin</username>   //设置nexus 用户
      <password>admin123</password>
    </server>
    <server>
      <id>xdclass-snapshots</id>  //设置nexus登陆户和密码
      <username>admin</username>
      <password>admin123</password>
    </server>
  </servers>
  <mirrors/>
  <profiles>
    <profile>
      <id>xdclass</id>
      <activation>
        <activeByDefault>false</activeByDefault>
      </activation>
      <!-- 私有库地址-->
      <repositories>
        <repository>
          <id>xdclass</id>
          <url>http://192.168.56.101:8081/repository/maven-public/</url>
          <releases>
            <enabled>true</enabled>
          </releases>
          <snapshots>
            <enabled>true</enabled>
          </snapshots>
        </repository>
      </repositories>
      <!--插件库地址-->
      <pluginRepositories>
        <pluginRepository>
          <id>xdclass</id>
          <url>http://192.168.56.101:8081/repository/maven-public/</url>
          <releases>
            <enabled>true</enabled>
          </releases>
          <snapshots>
            <enabled>true</enabled>
          </snapshots>
        </pluginRepository>
      </pluginRepositories>
    </profile>
  </profiles>
  <activeProfiles>
    <activeProfile>xdclass</activeProfile>
  </activeProfiles>
</settings>


10.修改编辑器中maven的配置，将配置指向setting.xml
11.修改pom
<!--pom.xml 远程仓库的配置 id要跟本地maven的setting.xml相同 -->
<distributionManagement>
    <repository>
        <id>xdclass-releases</id>
        <name>Ruizhi Release Repository</name>
        <url>http://192.168.56.101:8081/repository/maven-releases/</url>
    </repository>
 
    <snapshotRepository>
        <id>xdclass-snapshots</id>
        <name>Ruizhi Snapshot Repository</name>
        <url>http://192.168.56.101:8081/repository/maven-snapshots/</url>
    </snapshotRepository>
</distributionManagement>
 
12.测试是否nexus搭建成功
    pom添加本地没有的依赖，看nexus会不会代理
    mvn deploy 看是否成功推送至nexus