修改maven settings.xml文件

<servers>  
    <server>    
        <id>private-nexus-library-releases</id>    
        <username>username</username>    
        <password>password</password>    
        <!---nexus私服的用户名和密码 ---->
    </server>  
    <server>  
        <id>private-nexus-library-snapshots</id>  
        <username>username</username>    
        <password>password</password>    
    </server>  
</servers>

修改项目pom文件

<!--发布-->  
<distributionManagement>  
    <repository>  
        <id>private-nexus-library-releases</id>  
        <name>private-nexus-library-releases</name>  
        <url>http://host:port/maven-web/repositories/releases/</url>  
        <!--- url可以在nexus私服repositories列表看到 ---->
    </repository>    
    <snapshotRepository>  
        <id>private-nexus-library-snapshots</id>  
        <name>private-nexus-library-snapshots</name>  
        <url>http://host:port/maven-web/repositories/snapshots/</url>  
    </snapshotRepository>  
</distributionManagement>

注意事项

  1. server 的 id 要与 repository 的 id 保持一致。
  2. nexus私用不能解析parent.version 中的${}表达式, 要写常量. 否则会导致deploy失败.