用maven 发布到tomcat

1.pom.xml安装tomcat-maven-plugin

<plugin>
				<groupId>org.codehaus.mojo</groupId>
				<artifactId>tomcat-maven-plugin</artifactId>
				<configuration>
					<url>http://localhost:8080/manager/html</url>
					<server>tomcatServer</server>
					<path>/myproj</path>
				</configuration>
			</plugin>

 2.设置settings.xml

<server>
         <id>tomcatServer</id>
         <username>admin</username>
         <password>password</password>
</server>

 3.设置tomcat-users.xml

<role rolename="manager-gui"/>
 <user username="admin" password="password" roles="manager-gui"/>

 并且webapps目录可写，并启动tomcat

4.eclipse里项目右键单击--》run as--》maven build 。。。

在goals输入：clean tomcat:redeploy

点击run

就可以部署了