一、Nexus下载

** 
下载地址：http://www.sonatype.org/nexus/go 
我用的这个版本：nexus-2.14.3-02-bundle.tar.gz 
**

二、Nexus解压与启动

**

1、解压 nexus-2.14.3-02-bundle.tar.gz

tar xvf nexus-2.14.3-02-bundle.tar.gz

2、解压完后生成2个目录：nexus-2.14.3-02和sonatype-work，前者包含了nexus的运行环境和应用程序，后者包含了你自己的配置和数据；

3、启动nexus

cd nexus-2.14.3-02/bin/
./nexus start/stop/restart

**注意：nexus root启动异常：WARNING - NOT RECOMMENDED TO RUN AS ROOT  解决方案  修改%nexus_home%/bin/下的nexus  找到#RUN_AS_USER=改为RUN_AS_USER=root**  4. 访问网址：http://192.168.4.241:8081/nexus/ 看到Nexus欢迎页证明Nexus启动成功；  5. 右上角以admin登录，默认用户名/密码：admin/admin123。

**

三、Maven与Nexus私服配置

**

1、替换Maven默认配置文件（settings.xml），内容如下：

<?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">
    <servers>
        <server>
            <!-- id must be the same with pom.xml -->
            <id>release</id>
            <username>admin</username>
            <password>******</password>
        </server>

        <server>
            <!-- id must be the same with snapshotRepository section in pom.xml -->
            <id>snapshot</id>
            <!-- The username and password of the nexus server -->
            <username>admin</username>
            <password>******</password>
        </server>
    </servers>

    <mirrors>
        <mirror>
            <id>nexus</id>
            <mirrorOf>*</mirrorOf>
            <url>http://192.168.4.241:8081/nexus/content/groups/public/</url>
        </mirror>
    </mirrors>

</settings>

2、本地上传依赖到Nexus服务器的两种方式： 通过网页上传和通过maven的方式depoly，在项目的pom.xml 加入如下配置：

<!-- For deploy your own maven jars -->
  <distributionManagement>
    <!-- Nexus Release Deploy Repository -->
    <repository>
      <id>release</id>
      <name>Nexus release repository</name>
      <url>http://192.168.4.241:8081/nexus/content/repositories/releases</url>
    </repository>
    <!-- snapshot repository -->
    <snapshotRepository>
      <id>snapshot</id>
      <name>Nexus Snapshot Deploy Repository</name>
      <url>http://192.168.4.241:8081/nexus/content/repositories/snapshots</url>
    </snapshotRepository>
  </distributionManagement>

注意：此处id应与settings.xml里面的id一致

到此配置完成，可以在本地引入依赖，看私服是否生成相应jar包