maven 部署tomcat

Tomcat conf 下的tomcat-users.xml 增加

<role rolename="manager"/>
<role rolename="admin"/>
<role rolename="manager-gui"/>
<user username = "admin" password = "password" roles = "admin,manager,manager-gui,manager-script,manager-jmx,manager-status" />
启动tomcat7，然后访问 http://localhost:8080/manager/html，输入admin/password，如果出现以下界面，表示tomcat一切OK

如果是Tomcat6 http://localhost:8080/manager

在Maven的conf目录中的setting.xml servers节点增加

<server> 
    <id>healthpad</id> 
    <username>admin</username> 
    <password>password</password> 
</server>
修改pom.xml

复制代码
<finalName>sso</finalName>
<plugin>
    <artifactId>maven-war-plugin</artifactId>
    <version>2.1.1</version>
    <configuration>
        <packagingExcludes>WEB-INF/web.xml</packagingExcludes>
    </configuration>
</plugin>
<plugin>
    <groupId>org.codehaus.mojo</groupId>
    <artifactId>tomcat-maven-plugin</artifactId>
    <version>1.1</version>
    <configuration>
        <url>http://localhost:8080/manager/html</url>
        <server>healthpad</server>
        <username>admin</username> 
        <password>password</password> 
        <path>/sso</path>
    </configuration>   
</plugin>
复制代码
Tomcat6 在Url中输入 http://localhost:8080/manager

右击Java项目，运行 输入 在Goals中添加：package tomcat:redeploy

异常解决

Failed to execute goal org.codehaus.mojo:tomcat-maven-plugin:1.1:deploy (default-cli) on project healthpad:Cannot invoke Tomcat manager:Server returned HTTP response code:401for URL: http://localhost:8080/manager/html/deploy?path=%2FmkyWebApp&war= -> [Help 1]
这种问题在 pom.xml中增加 username password
<configuration>
　　<url>http://localhost:8080/manager/html</url>
　　<server>healthpad</server>
　　<username>admin</username>
　　<password>password</password>
</configuration>



如果是403，请手工在浏览器中访问
http://localhost:8080/manager/html/deploy  调整 tomcat下的tomcat-users.xml 角色权限