ant install 部署 Tomcat webapp 因权限问题失败

我一直在关注非常好的Tomcat6应用程序开发人员指南 http://tomcat.apache.org/tomcat-6.0-doc/appdev/index.html。我已经抓住了他们的build.xml其中包含名为的方便的 Ant 任务install使用的是catalina-ant.jar task deploy.

<target name="install" depends="compile"
   description="Install application to servlet container">

    <deploy url="${manager.url}"
       username="${manager.username}"
       password="${manager.password}"
           path="${app.path}"
       localWar="file://${build.home}"/>

</target>

我的项目目前位于/home/leif/test/mytomcatapp/.

My build.properties好像：

manager.username=admin
manager.password=admin
manager.url=http://localhost:8080/manager/
cataline.home=/usr/share/tomcat6/

And my /etc/tomcat6/tomcat-users.xml好像：

<role rolename="admin"/>
<role rolename="manager"/>
<user name="admin" password="admin" roles="admin,manager" />

但是，当我做我的ant install为了测试我的 web 应用程序，我在部署它时遇到错误：

$ ant install
Buildfile: build.xml
Trying to override old definition of datatype resources

prepare:

compile:

install:
   [deploy] FAIL - Failed to deploy application at context path /mytomcatapp

BUILD FAILED
FAIL - Failed to deploy application at context path /mytomcatapp

And in /var/log/tomcat/catalina.out它说：

java.io.FileNotFoundException: /home/leif/test/mytomcatapp/build (Permission denied)
    at java.io.FileInputStream.open(Native Method)
    at java.io.FileInputStream.<init>(FileInputStream.java:137)
    at org.apache.catalina.manager.ManagerServlet.copyInternal(ManagerServlet.java:1644)
    at org.apache.catalina.manager.ManagerServlet.copy(ManagerServlet.java:1605)
    at org.apache.catalina.manager.ManagerServlet.deploy(ManagerServlet.java:819)
    at org.apache.catalina.manager.ManagerServlet.doGet(ManagerServlet.java:350)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849)
    at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
    at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454)
    at java.lang.Thread.run(Thread.java:636)

所以 Tomcat 管理器无法访问我的主目录中的文件。那里没有什么令人震惊的。但情况如何ant install曾经期望完成的任务吗？当然，这是假设人们将项目的源代码保存在他们的主目录中并执行ant install从那个位置。我不想打开我的主目录的权限，一定有更好的方法吗？

您需要将您的 web 应用程序打包在 .war 文件中，并让 ant 将其上传到 Tomcat。如果您正在使用示例构建.xml http://tomcat.apache.org/tomcat-6.0-doc/appdev/build.xml，只需让安装目标取决于dist目标，并改变

localWar="file://${build.home}"

to

war="${dist.home}/${app.name}-${app.version}.war"`

或者，更改 build.xml 以将 war 输出到可以与 tomcat 共享的目录 - 例如/tmp 下某处