Update README.md Ansible

Author: dickgroenenberg

README.md

@@ -1,32 +1,28 @@
-# galaxy-tool-otutab_trim
-## Getting Started
-### Prerequisites
+# galaxy-tool-otutab_trim  
+Trim records from otu-table that don't meet set threshold values.  
+
+### Prerequisites  
+**USEARCH** should be installed. This will be the case if **make OTU table** was priorly installed.  
+If not, follow the [instructions there](https://github.com/naturalis/galaxy-tool-make-otu-table#prerequisites).  
+
+## Installation
+### Manual
+Clone this repo in your Galaxy ***Tools*** directory:  
+`git clone https://github.com/naturalis/galaxy-tool-otutab_trim`  
+
+Make sure the scripts are executable:   
+`chmod 755 galaxy-tool-otutab_trim/otutab_trim.sh`  
+
+Append the file ***tool_conf.xml***:    
+`<tool file="/path/to/Tools/galaxy-tool-otutab_trim/otutab_trim.xml" />`  
+
+### Ansible
+Depending on your setup the [ansible.builtin.git](https://docs.ansible.com/ansible/latest/collections/ansible/builtin/git_module.html) module could be used.  
+[Install the tool](https://docs.ansible.com/ansible/latest/collections/ansible/builtin/git_module.html#examples) by including the following in your dedicated ***.yml** file:  
+
+`  - repo: https://github.com/naturalis/galaxy-tool-otutab_trim`  
+&ensp;&ensp;`file: otutab_trim.xml`  
+&ensp;&ensp;`version: master` 
 
-**USEARCH**<br />  
-**Note:** proceed with **Installing** if [make OTU table](https://github.com/naturalis/galaxy-tool-make-otu-table) was priorly installed.  
-(user: **galaxy**) 
-```
-mkdir /home/galaxy/Tools/usearch 
-cd /home/galaxy/Tools/usearch
-wget [your usearch licence]
-mv [your usearch licence] usearch11
-chmod 777 /home/galaxy/Tools/usearch/usearch11
-```
-(user: **ubuntu**)
-```
-sudo ln -s /home/galaxy/Tools/usearch/usearch11 /usr/local/bin/usearch11
-```
-### Installing
-Installing the tool for use in Galaxy
-(user: **galaxy**) 
-```
-cd /home/galaxy/Tools  
-git clone https://github.com/naturalis/galaxy-tool-otutab_trim
-chmod 777 galaxy-tool-otutab_trim/*
-```
-Add the following line to /home/galaxy/galaxy/config/tool_conf.xml
-```
-<tool file="/home/galaxy/Tools/galaxy-tool-otutab_trim/otutab_trim.xml" />
-```
 ## Source
 https://www.drive5.com/usearch/manual/cmd_otutab_trim.html