<tool id="PileupVariant" name="PileupVariant" version="0.01">
<description>Keep only mpileup line with variant</description>
<command interpreter="perl">
    PileupVariant.pl $input_file > $output_file 
</command>
<inputs>
<param name="input_file"  type="data" format="pileup" label="Select a suitable input file from your history"/>
</inputs>
<outputs>
 <data name="output_file" format="pileup" label="${tool.name} on ${on_string}"/>
</outputs>

<help>



</help>
</tool>