<tool id="justgzip" name="Gzip datasets" version="0.2" profile="21.01">
  <description></description>
  <stdio>
      <exit_code range="1:" level="fatal" description="Tool exception" />
  </stdio>
  <command detect_errors="exit_code"><![CDATA[  
gzip -c '${input1}' >  '$output'
#if ($input1.ext.startswith("fastq")  and not $input1.ext.endswith(".gz")) or $input1.ext in ["fasta", "paf", "gff3", "nii1", "nii2", "gii", "tabular"]:
    #set ext = $input1.ext + ".gz"
#else
    #set ext = "gz"
#end if
&& echo '{"output": {"ext": "$ext"}}' >> galaxy.json
  ]]></command>
  <inputs>
    <param format="data" name="input1" type="data" label="Input file" help="file to compress" />
  </inputs>
  <outputs>
    <data name="output" format="auto" label="${input1.name}.gz" />
  </outputs>
  <tests>
      <test>
          <param name="input1" value="file1" ftype="fastq" />
          <output name="output" file="file1.gz" decompress="True" ftype="fastq.gz"/>
      </test>
      <test>
          <param name="input1" value="file1" ftype="fastqsanger" />
          <output name="output" file="file1.gz" decompress="True" ftype="fastqsanger.gz" />
      </test>   

  </tests>
  <help>

.. class:: infomark

**What it does**

Just **gzip** datasets.
    
  </help>
</tool>