使用Maven自动部署Tomcat 6和Tomcat 7下Web应用

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　　使用Maven自动部署Tomcat 6和Tomcat 7下Web应用

• 开启Tomcat远程管理权限
  

　　在tomcat的config目录下的tomcat-users.xml文件，
　　<role rolename="manager-gui"/>
　　<role rolename="manager-script"/>
　　<role rolename="manager-jmx"/>
　　<role rolename="manager-status"/>
　　<role rolename="admin-gui"/>
　　<role rolename="admin-script"/>
　　<user username="admin" password="admin" roles="manager-gui,manager-script,manager-jmx,manager-status,admin-gui,admin-script"/>
　　
　　不多说，此处多给些权限，别小气，否则容易没有权限进行部署(tomcat给的原始配置示例都被<!---->注释掉了)。配置是否成功的验证方法是重启Tomcat&agrave;登陆tomcat管理控制台&agrave;输入用户名密码后(admin/admin)&agrave;部署一个war应用试试，成功则OK，不成功就不要往下走了。
　　

• 配置tomcat6-maven-plugin或tomcat7-maven-plugin
  

　　工程POM中，配置插件:
　　Tomcat 6的配置示例如下：
　　<plugin>
　　<groupId>org.apache.tomcat.maven</groupId>
　　<artifactId>tomcat6-maven-plugin</artifactId>
　　<version>2.2</version>
　　<configuration>
　　<url>http://16.158.165.0:8080/manager</url><!-- http://127.0.0.1:8080/manager-->
　　<username>admin</username>
　　<password>admin</password>
　　<path>/BizService</path><!--WEB应用上下文路径-->
　　</configuration>
　　</plugin>
　　
　　Tomcat 7的配置示例如下：(注意红色高亮部分差异)
　　<plugin>
　　<groupId>org.apache.tomcat.maven</groupId>
　　<artifactId>tomcat7-maven-plugin</artifactId>
　　<version>2.2</version>
　　<configuration>
　　<url>http://16.158.165.0:8080/manager/text</url>
　　<username>admin</username>
　　<password>admin</password>
　　<path>/BizService</path><!--WEB应用上下文路径-->
　　</configuration>
　　</plugin>
　　

• 部署相关命令
  

　　Tomcat 6部署及重新部署命令
　　mvn tomcat6:deploy
　　mvn tomcat6:redeploy
　　
　　Tomcat 7部署及重新部署命令
　　mvn tomcat7:deploy
　　mvn tomcat7:redeploy
　　

• 备注
  

　　m2eclipse也是如此配置。
　　<username><password>也可以用<server>方式配置，就是在setting文件中配置用户名密码，POM中只是指定server id，此处不详述。
　　

• 详细信息(来自官网2.3版本)
  

Goal	Description
tomcat6:deploy	Deploy a WAR to Tomcat.
tomcat6:deploy-only	Deploy a WAR to Tomcat without forking the package lifecycle.
tomcat6:exploded	Deploy an exploded WAR to Tomcat.
tomcat6:help	Display help information on tomcat6-maven-plugin. Call mvntomcat6:help -Ddetail=true -Dgoal=<goal-name> to display parameter details.
tomcat6:info	Listsinformation about the Tomcat version, OS, and JVM properties.
tomcat6:inplace	Deploya WAR in-place to Tomcat.
tomcat6:list	Listsall the currently deployed web applications in Tomcat.
tomcat6:redeploy	Redeploya WAR in Tomcat. (Alias for the deploy goal with its update parameter set totrue.)
tomcat6:redeploy-only	Redeploya WAR in Tomcat without forking the package lifecycle. (Alias for thedeploy-only goal with its update parameter set to true.)
tomcat6:reload	Reloada WAR in Tomcat.
tomcat6:resources	ListsJNDI resources in Tomcat.
tomcat6:roles	Listssecurity roles in Tomcat.
tomcat6:run	Runsthe current project as a dynamic web application using an embedded Tomcatserver.
tomcat6:run-war	Runsthe current project as a packaged web application using an embedded Tomcatserver.
tomcat6:run-war-only	Sameas run-war goal without forking the package cycle.
tomcat6:sessions	Listssession information for a WAR in Tomcat.
tomcat6:shutdown	Shuts down all possibly started embedded Tomcat servers. Thiswill be automatically done through a shutdown hook or you may call this Mojoto shut them down explictly. 　　By default the shutdown goal is not bound to any phase. Forintegration tests you might want to bind it topost-integration-test.
tomcat6:start	Start a WAR in Tomcat.
tomcat6:stop	Stop a WAR in Tomcat.
tomcat6:undeploy	Undeploy a WAR fromTomcat.