--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/biobb_make_ndx.xml	Fri Apr 12 07:18:48 2019 -0400
@@ -0,0 +1,77 @@
+<tool id="biobb_make_ndx" name="Make NDX" version="0.1.5" >
+    <description>: creates a Gromacs index file (NDX).</description>
+    <requirements>
+        <requirement type="binary">docker</requirement>
+    </requirements> 
+   <command detect_errors="aggressive">
+   ln -f -s ${inputname} ${inputname}.${inputname.ext};
+    #if $config.sele == "option1":
+	ln -s -f ${config.properties} ${config.properties}.${config.properties.ext};
+    #end if
+    docker run -v $__root_dir__/database/files:$__root_dir__/database/files quay.io/biocontainers/biobb_md:0.1.5--py_0 make_ndx --input_structure_path $inputname.${inputname.ext} 
+    #if $config.sele == "option1":
+	--config ${config.properties}.${config.properties.ext}
+    #else if $config.sele == "option2":
+	--config ${config.jsonstr}
+    #end if
+    --output_ndx_path $__root_dir__/database/files/000/$outname;
+    #if $config.sele == "option1":
+	rm -f ${config.properties}.${config.properties.ext};
+    #end if
+ rm -f ${inputname}.${inputname.ext};
+ mv  $__root_dir__/database/files/000/$outname $output
+    </command>
+    <inputs>
+       <param name="outname" type="text" value="myMake_ndx.ndx" label="Output NDX name" help="Name for the Output index file. Format: [output].ndx "/>
+       <param name="inputname" type="data" format="gro,pdb,tpr"  label="Input GRO/PDB/TPR file" help="Select your input GRO/PDB/TPR file. Format: [input].gro or [input].pdb or [input].tpr"/>      
+        <conditional name="config">
+	    <param name="sele" type="select" label="Take tool settings:" help="Select where tool settings are to be read from">
+	        <option value="option1">from configuration file</option>
+	        <option value="option2">from JSON string</option>
+                <option value="option3" selected="true">by default</option>
+	    </param>
+	    <when value="option1">
+	        <param name="properties" type="data" format="yml,json" optional="false" label="Configuration file" help="File containing tool settings. See below for the syntax"/>
+	    </when>
+	    <when value="option2">
+	        <param name="jsonstr" type="text" value="{}" optional="false" label="JSON string" help="JSON string containing tool settings. See below for the syntax"/>
+	    </when>
+	    <when value="option3">
+	    </when>
+       
+	</conditional>
+    </inputs>
+    <outputs>
+   	<data name="output" format="ndx" label="${outname}"/>
+    </outputs>
+    <tests>
+        <test>
+        </test>
+    </tests>
+    <help>
+.. class:: warningmark
+
+
+Check the syntax for setting the tool parameters at the original library documentation: https://biobb-md.readthedocs.io/en/latest/gromacs.html#module-gromacs.make_ndx
+
+-----
+
+.. image:: ${static_path}/images/biobb.png
+    :height: 57
+    :width: 150
+
+
+**https://bioexcel.eu**
+   </help>
+   <citations>
+        <citation type="bibtex">
+@misc{githubbiobb,
+  author = {Andrio P, Hospital A, Gelpi JL},
+  year = {2019},
+  title = {biobb: BioExcel building blocks },
+  publisher = {GitHub},
+  journal = {GitHub repository},
+  url = {https://github.com/bioexcel/biobb_io},
+}</citation>
+ </citations>
+</tool>