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« Return to Thread: Running a JRuby Script With Maven
Re: Running a JRuby Script With Maven
by Nick Sieger-2
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On Sun, Jul 12, 2009 at 9:23 PM, keithrbennett<keithrbennett@...> wrote:
>
> Leonardo -
>
> Thanks for providing that, but I don't know how I would modify
> it to suit my needs. I've thought about it more, and here is a
> restatement of my needs that will hopefully be clearer:
>
> I'm looking to find or write a plugin that would drive JRuby
> scripts with a specified set of jar file dependencies.
>
> The scripts would merely be arguments to the Maven command, and
> don't even need to be in the project tree. Here's what I'd like
> this plugin to do:
>
> * calculate transitive dependencies
>
> * download them if necessary
>
> * build a command line with the classpath, "java -jar
> ...jruby.jar", and any arguments passed to the Maven command
>
> * run that command
We have a jruby-rake-plugin that should be able to do this. You can
either look in JRuby's source repository for maven/jruby-rake-plugin
for inspiration to build your own or you can use as-is.
Try this in your pom.xml plugins section:
<plugin>
<groupId>org.jruby.plugins</groupId>
<artifactId>jruby-rake-plugin</artifactId>
<version>1.3.1</version>
<executions>
<execution>
<id>my-custom-script</id>
<phase>generate-resources</phase>
<goals><goal>rake</goal></goals>
<configuration>
<script>
task :default do
# load or write your script here
end
</script>
</configuration>
</execution>
</executions>
<dependencies>
<!-- your dependent jars here -->
</dependencies>
</plugin>
This should run JRuby with the provided dependencies available on the
classpath when the script launches.
/Nick
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>
> Leonardo -
>
> Thanks for providing that, but I don't know how I would modify
> it to suit my needs. I've thought about it more, and here is a
> restatement of my needs that will hopefully be clearer:
>
> I'm looking to find or write a plugin that would drive JRuby
> scripts with a specified set of jar file dependencies.
>
> The scripts would merely be arguments to the Maven command, and
> don't even need to be in the project tree. Here's what I'd like
> this plugin to do:
>
> * calculate transitive dependencies
>
> * download them if necessary
>
> * build a command line with the classpath, "java -jar
> ...jruby.jar", and any arguments passed to the Maven command
>
> * run that command
We have a jruby-rake-plugin that should be able to do this. You can
either look in JRuby's source repository for maven/jruby-rake-plugin
for inspiration to build your own or you can use as-is.
Try this in your pom.xml plugins section:
<plugin>
<groupId>org.jruby.plugins</groupId>
<artifactId>jruby-rake-plugin</artifactId>
<version>1.3.1</version>
<executions>
<execution>
<id>my-custom-script</id>
<phase>generate-resources</phase>
<goals><goal>rake</goal></goals>
<configuration>
<script>
task :default do
# load or write your script here
end
</script>
</configuration>
</execution>
</executions>
<dependencies>
<!-- your dependent jars here -->
</dependencies>
</plugin>
This should run JRuby with the provided dependencies available on the
classpath when the script launches.
/Nick
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To unsubscribe from this list, please visit:
http://xircles.codehaus.org/manage_email
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