maven私有服nexux安装与配置&maven项目发布jar包到nexux

╰半夏微凉° 2022-04-11 09:23 176阅读 0赞

# nexux安装与配置 #

## 安装nexux ##

下载`Nexus Repository Manager OSS 3.x`，官网地址[https://www.sonatype.com/download-oss-sonatype][https_www.sonatype.com_download-oss-sonatype]，复制下载链接，使用`wget`下载

wget https://sonatype-download.global.ssl.fastly.net/repository/repositoryManager/3/nexus-3.14.0-04-unix.tar.gz

tar -zxvf nexus-3.14.0-04-unix.tar.gz

mv nexus-3.14.0-04 /usr/local/nexus/

ln -s /usr/local/nexus/bin/nexus /usr/local/bin

测试一下

nexus

> \{start|stop|run|run-redirect|status|restart|force-reload\}

看到这个提示，说明已经装好了。

## 创建nexu用户 ##

nexus不推荐使用root用户启动，所以创建一个`nexus`用户

useradd -d "/home/nexus" -m nexus

`/usr/local/nexus`是nexus程序路径；`/usr/local/sonatype-work`是日志需要的一个路径。给这两个路径加权限。

chown -R nexus:nexus /usr/local/nexus

chown -R nexus:nexus /usr/local/sonatype-work

配置nexus的启动用户

vi /usr/local/nexus/bin/nexus.rc

> run\_as\_user=“nexus”

## 启动 ##

nexus start

# 在maven项目中使用nexus #

## pom.xml配置 ##

在maven项目中配置`repositories`和`distributionManagement`

<repositories>
            <repository>
                <id>nexus_public</id>
                <name>maven-public</name>
                <url>http:///repository/maven-public/</url>
            </repository>
        </repositories>
        <distributionManagement>
            <repository>
                <id>nexux_releases</id>
                <name>maven-releases</name>
                <url>http:///repository/maven-releases/</url>
            </repository>
            <snapshotRepository>
                <id>nexux_snapshots</id>
                <name>maven-snapshots</name>
                <url>http:///repository/maven-snapshots/</url>
            </snapshotRepository>
        </distributionManagement>

`distributionManagement.repository.id`和`distributionManagement.snapshotRepository.id`需要在`setting.xml`中配置用户信息，否则执行`mvn deploy`会出现权限错误，这些用户可以在`nexus`的Web端管理页面添加。

## 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">
      <servers>
        <server>
          <id>nexux_snapshots</id>
          <username>deployment</username>
          <password></password>
        </server>
        <server>
          <id>nexux_releases</id>
          <username>deployment</username>
          <password></password>
        </server>
      </servers>
      <mirrors>
    
        <mirror>
          <id>nexus</id>
          <mirrorOf>*</mirrorOf>
          <url>http:///repository/maven-public/</url>
        </mirror>
      </mirrors>
      <profiles>
       <profile>
          <activation>
            <activeByDefault>true</activeByDefault>
          </activation>
          <repositories>
            <repository>
              <id>nexus_public</id>
              <name>Nexus Public Repository</name>
              <url>http:///repository/maven-public/</url>
              <releases>
                <enabled>true</enabled>
              </releases>
              <snapshots>
                <enabled>true</enabled>
                <updatePolicy>always</updatePolicy>
              </snapshots>
            </repository>
          </repositories>
        </profile>
      </profiles>
    </settings>

## 测试 ##

在`maven`项目内（pom.xml所在的路径）打包项目

mvn clean install -Dmaven.test.skip=true

`-Dmaven.test.skip=true`可以在打包时忽略测试用例，且不执行测试用例。

将打好的包发布到`nexus`

mvn deploy

看到这样的提示

> Uploading to nexux\_releases: http://\*\*\*/repository/maven-releases/\*\*\*/1.2.7.BETA/\*\*\*-1.2.7.BETA.jar

说明你的包已经发布成功了。

[https_www.sonatype.com_download-oss-sonatype]: https://www.sonatype.com/download-oss-sonatype