mvn deploy:deploy-file -Durl=http://192.168.0.4:8081/nexus/content/repositories/thirdparty 
-DrepositoryId=thirdparty -Dfile=jmxspi.jar -DgroupId=oracle.as -DartifactId=jmxspi -Dversion=1.0 -Dpackaging=jar -DgeneratePom=true

一定要在settting.xml配置认证。    <server>        <id>thirdparty</id>        <username>admin</username>        <password>admin123</password>    </server>