<tool id="hadoop_galaxy_dist_text_zipper" name="Dist TextZipper" version="0.1.0">
  <description>Compress lots of text files on Hadoop</description>
  <requirements>
    <requirement type="package" version="0.11">pydoop</requirement>
    <requirement type="package" version="0.1.1">hadoop-galaxy</requirement>
  </requirements>

  <command>
    hadoop_galaxy
    --input $input_data
    --output $output
    --executable dist_text_zipper
  </command>

  <inputs>
    <param name="input_data" type="data" format="pathset" label="Source data set"/>
  </inputs>

  <outputs>
    <data name="output" format="pathset" label="Zipped $input_data.name" />
  </outputs>

  <stdio>
    <exit_code range="1:" level="fatal" />
  </stdio>

  <help>
This is a Pydoop-based distributed text file compression program.
  </help>
</tool>