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Definition

Cargo provides Ant tasks to perform all the operations available from the Java API

Explanation

Before using the Ant API you need to register the Cargo Ant tasks into Ant. This is done in the following manner:

Example

Orion 2.x 

Here's a full example showing how to deploy a WAR, and expanded WAR and an EAR in an Orion 2.x container. Please note that the output and log attribute are optional. The property elements allow you to tune how the container is configured. Here we're telling it to start on port 8180 and to generate the maximum amount of logs in the container output file.

Tomcat 5.x

This example gives a walk through of how to get a Cargo Ant build to work with Tomcat 5.x .

Prerequisites
  • It is assumed that tomcat 5.x is already installed
  • Jars cargo-core-uberjar-0.7.jar and cargo-ant-0.7.jar have been downloaded
  • A mimimum knowledge of Ant is required
  • User already has a war target that properly generates a working war file
Steps

Follow the following steps to configure your build.xml :

  • Create a folder under your basedir called cargolib that will hold cargo-core-uberjar-0.7.jar and cargo-ant-0.7.jar
  • Define a property for cargolib
  • Define 2 new properties cargo-uberjar and cargo-antjar as shown below:
  • Add additional properties for defining the following:

    Property

    Description

    tomcat.home

    Installation directory of tomcat5x

    tomcatlog.dir

    This is where our logs are going to be generated

    tomcatconfig.dir

    Cargo needs an empty config folder

    pathtowarfile

    The full path of the war file e.g c:/devtools/myapp/dist/myfile.war

  • Add the following code to your build.xml :

Stopping Tomcat

Icon

If the following is not specified in the target:

the build after executing the cargostart target will just end with a BUILD SUCCESSFUL message and you won't get access to your webapp.The line of code above tells Ant not to stop the build process until the user presses the Return key, thus allowing you to access your webapp on port 8080 e.g http://localhost:8080/mywebapp

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