Update install.md

docs/source/install.md

@@ -7,34 +7,8 @@
 $ git clone https://forgemia.inra.fr/umr-gdec/magatt.git
 ```
 
-## Dependencies - Conda
-
-We recommend to build the environment using conda (developped with miniconda 3, conda 4.9.2 ) with the file [environment.yml](https://forgemia.inra.fr/umr-gdec/magatt/-/blob/master/envs/environment.yml):  
-
-```console
-$ conda env create -f envs/environment.yml -n magatt
-```
-
-Once created, you can  activate the environment with:
-
-```console
-$ conda activate magatt
-```
-
-All the dependancies installed in the conda env are listed below.  
+## Dependencies - Snakemake
 
 * Snakemake : >=5.5.2
-* Python: 3.5
-* Biopython: 1.68
-* numpy: 1.15
-* pandas: 0.23
-* pysam: 0.15
-* Bedtools: 2.27
-* Blat: 36
-* Exonerate (fastavalidcds): 2.4.0
-* GenomeTools: 1.5.9
-* gffread: 0.9.11
-* GMAP: 2018-05-11
-* NCBI-blast (BLAST+): 2.6
-* Samtools: 1.9
-* BWA: 0.7
+
+All the dependancies are installed in a docker image : https://hub.docker.com/r/helrim/magatt used by default by MAGATT
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