安装nexus-2.14私服

1、下载安装nexus-2.14

下载nexus-2.14.4-03-bundle.tar.gz ，上传到centos服务器
（百度网盘下载， 链接：http://pan.baidu.com/s/1bo5l5Vp 密码：df1t）
mkdir  -p /usr/local/nexus2
tar -zxvf  nexus-2.14.4-03-bundle.tar.gz  -C /usr/local/
cd /usr/local/
mv  nexus-2.14.4-03  nexus2/
mv  sonatype-work  nexus2/

2、启动nexus服务

cd /usr/local/nexus2/nexus-2.14.4-03/bin 
./nexus console 在当前控制台窗口启动，按ctrl+c结束进程
./nexus start  后台进程启动nexus服务，可查看 logs目录中wrapper.log 输出日志
./nexus stop  停止nexus服务。
./nexus restart 重启 
./nexus status 查看服务运行状态

3、修改nexus启动脚本及配置文件

cd  /usr/local/nexus2/nexus-2.14.4-03
cd bin 
vi  nexus ,修改一下内容即可

RUN_AS_USER="root"
NEXUS_HOME="/usr/local/nexus2/nexus-2.14.4-03"

cd ../conf
vi nexus.properties，内容无须做修改即可

# Sonatype Nexus
# ==============
# This is the most basic configuration of Nexus.

# Jetty section
application-port=8081
application-host=0.0.0.0
nexus-webapp=${bundleBasedir}/nexus
nexus-webapp-context-path=/nexus

# Nexus section
nexus-work=${bundleBasedir}/../sonatype-work/nexus
runtime=${bundleBasedir}/nexus/WEB-INF

# orientdb buffer size in megabytes
storage.diskCache.bufferSize=4096

4、访问管理后台

启动 nexus服务后，浏览器访问
http://ip:8081/nexus     admin/admin123 登录
nexus中存在的内置账号有：

admin/admin123 (管理员) , deployment/deployment123 (部署员) 

找到center中央仓库，打开configuration选项卡，修改两个地方

Remote storage location ：https://mirrors.huaweicloud.com/repository/maven/
Download Remote Indexes ：True 
保存一下，右键update index或者repair index即可。

5、用户setting.xml配置

<?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">
 
 <localRepository>e:/java/m2/repository</localRepository>
 
  <pluginGroups>
    
  </pluginGroups>

 
  <proxies>
      
  </proxies>
 
  <servers>
    
        <server>
            <id>nexus-releases</id>
            <username>deployment</username>
            <password>deployment123</password>
        </server>

	 
        <server>
            <id>nexus-snapshots</id>
            <username>deployment</username>
            <password>deployment123</password>
        </server>
 
   
  </servers>
 
    
  <mirrors>
     <mirror>     
       <id>nexus-central</id>     
       <mirrorOf>central</mirrorOf>     
       <url>http://192.168.11.10:8081/nexus/content/groups/public</url>     
     </mirror>   
  </mirrors>  
 
  <profiles>
    
	<profile>  
      <id>myprofile</id>  
      <repositories>  
        <repository>  
          <id>nexus-central</id>  
          <url>http://192.168.11.10:8081/nexus/content/groups/public/</url>  
          <releases><enabled>true</enabled></releases>  
          <snapshots><enabled>true</enabled></snapshots>  
        </repository>  
      </repositories>  
      <pluginRepositories>    

        <pluginRepository>    
          <id>nexus-central</id>    
          <url>http://192.168.11.10:8081/nexus/content/groups/public/</url>    
          <releases><enabled>true</enabled></releases>    
          <snapshots><enabled>true</enabled></snapshots>    
        </pluginRepository>    
      </pluginRepositories>    
    </profile>  
 </profiles>
     
  
 <activeProfiles>
    <activeProfile>myprofile</activeProfile>
 </activeProfiles>

</settings>

6、项目中的pom.xml配置

<distributionManagement>
	  <snapshotRepository>
	    <id>nexus-snapshots</id>
	    <url>http://192.168.11.10:8081/nexus/content/repositories/snapshots</url>
	  </snapshotRepository> 
       <repository>
	    <id>nexus-releases</id>
	    <url>http://192.168.11.10:8081/nexus/content/repositories/releases</url>
	  </repository>    
  </distributionManagement>