mvn release:perform Return code is: 401, ReasonPhrase: Unauthorized.

mvn:release:perform时

会先读$MAVEN_HOME/conf/setting.xml

再读$USER_HOME/.m2/setting.xml

$USER_HOME/.m2/setting.xml会覆盖$MAVEN_HOME/conf/setting.xml

且需注意pom.xml里的

 

<!-- mvn deploy时发布项目到仓库 -->
	<distributionManagement>
		<snapshotRepository>
			<id>snapshots</id>
			<url>http://172.16.0.205:8081/nexus/content/repositories/snapshots/</url>
			<!-- 不会生成多个含时间戳的版本 -->
			<uniqueVersion>false</uniqueVersion>
		</snapshotRepository>
		<repository>
			<id>releases</id>
			<url>http://172.16.0.205:8081/nexus/content/repositories/releases/</url>
		</repository>
	</distributionManagement>

 snapshotRepository 与 repository的id

需与setting.xml里的server的id一致

<servers>
		<server>
			<id>releases</id>
			<username>admin</username>
			<password>xxxxxxx</password>
		</server>
		<server>
			<id>thirdpart</id>
			<username>admin</username>
			<password>xxxxxxx</password>
		</server>
		<server>
			<id>snapshots</id>
			<username>admin</username>
			<password>xxxxxxx</password>
		</server>
		
	</servers>