nexus私服linux搭建

下载nexus包，点击下载，放入Linux中

vim etc/profile  在该文件最下方 加入:

export RUN_AS_USER=root

进入该nexus的包bin目录 ./nexus start 启动服务

在地址栏里输入服务IP地址和8081端口就可以打开用户界面，例如http://192.168.46.144:8081/nexus

注：记得关闭防火墙 service iptables stop

如果不能打开：

1.查看logs目录下的wrapper.log日志，出现以下错误

Prefix file size exceeds maximum allowed size (100000)

找到conf目录下nexus.properties 文件,这个文件在conf里面，我用的centos其他的系统去找找吧， 添加这：

org.sonatype.nexus.proxy.maven.routing.Config.prefixFileMaxSize = 500000

如下图：

点Sign In登录管理页面，用户名密码为，admin和admin123

在Repositories页面里显示着，默认已经创建了5个仓库（2个为group），直接可以拿来用，无需再自行创建仓库。

如果需要配置域名为http://lixy.com:8081/nexus

1.修改nexus.properties文件的application-host=lixy.com

2.在linux的/etc/hosts文件下增加 192.168.46.144  lixy.com

3.在window的hosts中增加192.168.46.144  lixy.com

使用方法

搭建Maven私有仓库的主要目的，是为了在团队多人开发时，只要内网的私有仓库有下载过依赖的jar包，就直接从私有仓库获取，不再通过外网的中央仓库，毕竟外网的下载速度实在是太慢了。

在项目的pom.xml或者settings.xml文件里加入一下配置信息（区别，pom.xml是针对当前项目，settings.xml是全局的针对所有项目）

配置信息中的id,name和url跟上图中的仓库对应

.m2中的settings.xml

   

 <localRepository>F:\repository</localRepository>

 <servers>

      <server>
<id>releases</id>
<username>admin</username>
<password>admin123</password>
</server>
<server>
<id>snapshots</id>
<username>admin</username>
<password>admin123</password>
</server>
  </servers>

  <mirrors>
    <!-- mirror
     | Specifies a repository mirror site to use instead of a given repository. The repository that
     | this mirror serves has an ID that matches the mirrorOf element of this mirror. IDs are used
     | for inheritance and direct lookup purposes, and must be unique across the set of mirrors.
     |
 -->

     <mirror>
        <id>nexus</id>
        <mirrorOf>*</mirrorOf>
        <url>http://192.168.46.144:8081/nexus/content/groups/public/</url>
    </mirror>

    </mirrors>

如果配置了域名lixy.com，则http://192.168.46.144:8081/nexus/content/groups/public/可以修改为

http://lixy.com:8081/nexus/content/groups/public/

pom.xml 

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">  <modelVersion>4.0.0</modelVersion>  <groupId>lixy.maven</groupId>  <artifactId>nexus-test</artifactId>  <version>1.0-SNAPSHOT</version>  <packaging>jar</packaging>  <name>nexus-test</name>  <url>http://maven.apache.org</url>  <properties>    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>  </properties>  <dependencies>    <!-- https://mvnrepository.com/artifact/junit/junit -->    <dependency>      <groupId>junit</groupId>      <artifactId>junit</artifactId>      <version>4.12</version>      <scope>test</scope>    </dependency>    <dependency>      <groupId>com.alibaba</groupId>      <artifactId>fastjson</artifactId>      <version>1.2.35</version>    </dependency>  </dependencies>  <distributionManagement>    <repository>      <id>releases</id>      <name>releases</name>      <url>http://192.168.46.144:8081/nexus/content/repositories/releases/</url>    </repository>    <snapshotRepository>      <id>snapshots</id>      <name>snapshots</name>      <url>http://192.168.46.144:8081/nexus/content/repositories/snapshots/</url>    </snapshotRepository>  </distributionManagement>  <build>    <plugins>      <plugin>        <groupId>org.apache.maven.plugins</groupId>        <artifactId>maven-compiler-plugin</artifactId>        <configuration>          <source>1.8</source>          <target>1.8</target>        </configuration>      </plugin>      <plugin>        <groupId>org.apache.maven.plugins</groupId>        <artifactId>maven-surefire-plugin</artifactId>        <configuration>          <skip>true</skip>        </configuration>      </plugin>      <!--source-->      <plugin>         <groupId>org.apache.maven.plugins</groupId>         <artifactId>maven-source-plugin</artifactId>         <version>2.2.1</version>        <configuration>          <attach>true</attach>        </configuration>        <executions>          <execution>            <phase>compile</phase>            <goals>              <goal>jar</goal>            </goals>          </execution>        </executions>      </plugin>    </plugins>  </build>  <!--spring boot 使用打包-->  <!--<build>  <finalName>profit-card-app-backend</finalName>  <plugins>    <plugin>      <groupId>org.springframework.boot</groupId>      <artifactId>spring-boot-maven-plugin</artifactId>    </plugin>  </plugins>  </build>--></project>

如果配置了域名lixy.com,则可以将

http://192.168.46.144:8081/nexus/content/repositories/snapshots/

修改为

http://lixy.com:8081/nexus/content/repositories/snapshots/

详情参考自己的百度云