前提：Java

1)下载

# cd /usr/local/src/
# wget http://www.sonatype.org/downloads/nexus-latest-bundle.tar.gz
# tar -zxvf nexus-latest-bundle.tar.gz
# mv /usr/local/src/nexus-2.14.1-01 /usr/local/nexus
# rm -rf sonatype-work/

2）配置

# vi /usr/local/nexus/bin/nexus
  NEXUS_HOME="/usr/local/nexus"
  RUN_AS_USER="nexus"
  PIDDIR=${NEXUS_HOME}
# vi /usr/local/nexus/conf/nexus.properties
  application-port=8081
  nexus-work=${bundleBasedir}/sonatype-work/nexus
# vi /usr/local/nexus/bin/jsw/conf/wrapper.conf
  wrapper.java.maxmemory=768

3）修改用户

# groupadd nexus
# useradd nexus -g nexus
# cd /usr/local/
# chown -R nexus:nexus nexus

4）测试配置

# /usr/local/nexus/bin/nexus console
  Started InstrumentedSelectChannelConnector@0.0.0.0:8081
# /usr/local/nexus/bin/nexus stop

5）启动服务

# cp /usr/local/nexus/bin/nexus /etc/init.d/nexus
# chmod 755 /etc/init.d/nexus
# service nexus start
  Starting Nexus OSS...
  Started Nexus OSS.
# tail -f /usr/local/nexus/logs/wrapper.log

6）设置代理服务
管理页面URL：http://<IP>:8081/nexus
账户：admin / admin123

通过 Views/Repositories -> Repositories -> Add -> Proxy Repository，创建以下两个代理：

<Maven代理仓库>



<NPM代理仓库>





7）测试确认：

<Maven代理仓库确认>
C:\Users\rensanning\.m2\settings.xml

<?xml version="1.0" encoding="UTF-8"?>
<settings>
  <mirrors>
    <mirror>
      <id>my-repo</id>
      <mirrorOf>*</mirrorOf>
      <url>http://<IP>:8081/nexus/content/repositories/proxied-maven-repo/</url>
    </mirror>
  </mirrors>
</settings>

# mvn package

<NPM代理仓库确认>

# npm config set registry http://<IP>:8081/nexus/content/repositories/proxied-npm-repo/
# npm install -g underscore

<下载文件确认>

# cd /usr/local/nexus
# ll sonatype-work/nexus/storage/proxied-maven-repo
# ll sonatype-work/nexus/storage/proxied-npm-repo

<下载日志确认>

# tail -f /usr/local/nexus/sonatype-work/nexus/logs/request.log