检查应用程序是否使用gradle部署在Tomcat中 [英] Check if application is deployed in Tomcat using gradle

问题描述

我使用 gradle-cargo 插件将我的战争部署到tomcat服务器上。 我打电话给 cargoDeployRemote 任务。但是，当应用程序已经部署在服务器上时，它会引发错误。

 部署[C：\jenkins\workspace\myapp\build\libs\myapp.war] 
：cargoDeployRemote FAILED 
：cargoDeployRemote（Thread [main，5，main]）已完成。花了1.081秒。 
 
失败：构建失败，出现异常。 
 
 *出错：
任务'：cargoDeployRemote'的执行失败。 
 ... 
 ... 
 BUILD FAILED 
  

过来这个？有没有一种方法可以查询上下文url并找到它是否已经部署？ 解决方案

在引用 docs 我会研究以下任务的工作原理：

• cargoDeployRemote


• cargoUndeployRemote
  
  
  
  
  
  
  
  
  
  
  
  $ <$>并使用这些任务的适当组合：例如也许使用 cargoRedeployRemote 会解决问题吗？或者，也可以调用 cargoUndeployRemote 和 cargoDeployRemote 之后？
  
  

  I am using gradle-cargo plugin to deploy my war to tomcat server.

  I call cargoDeployRemote task for this. However it throws me an error when the application is already deployed on the server.

  Deploying [C:\jenkins\workspace\myapp\build\libs\myapp.war]
  :cargoDeployRemote FAILED
  :cargoDeployRemote (Thread[main,5,main]) completed. Took 1.081 secs.
  
  FAILURE: Build failed with an exception.
  
  * What went wrong:
  Execution failed for task ':cargoDeployRemote'.
  ...
  ...
  BUILD FAILED
  

  How to over come this? Is there a way where I can query the context url and find if it is already deployed?

  解决方案

  After referring to the docs I'd investigate how exactly the following tasks work:

  • cargoDeployRemote
  • cargoUndeployRemote
  • cargoRedeployRemote

  And use appropriate combination of these tasks: e.g. maybe using cargoRedeployRemote will solve the problem? Or maybe call cargoUndeployRemote and cargoDeployRemote afterwards?

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