modifies installation

installation.md

@@ -6,8 +6,28 @@ filename: installation.md
 
 | [**Installation**](/installation.md) | [Build](/build.md) | [Run](/run.md) | [FAQ](/faq.md) |
 
+The BIOP-desktop is a docker container that can be run on a remote server or alternatively on your local machine. 
+In our case we run it on a Kubernetes cluster, orchestrated by [RunAI](https://www.run.ai/).
+
+# Remote installation
+
+Ideally : 
+- you would contact your ITs to use a remote server with a GPU.
+- ITs might need to install docker and other dependencies and give you access to the server.
+
+Then you can follow the [Run](/run.md) instructions.
+
+
 # Local installation
 
+Doing so, you will be able to run the BIOP-desktop on your local machine BUT :
+- you will need to do install docker and other dependencies yourself
+- you will need to figure out about drivers and GPU support yourself
+- you will need to store the docker image on your local machine (which can be quite big)
+- you will not have access to some software like clij/clij2/clix (as far as we know on 29.01.2024 OpenCL is not supported on WSL2) 
+
+Don't let the few line above scare you, it is not that hard ;) and you'll get a version of the BIOP-desktop that you can use offline.
+
 ## Windows 11 & Docker Desktop
 
 ### Windows Subsystem Linux (wsl)
@@ -21,12 +41,15 @@ and this [docker-gpu documentation](https://ubuntu.com/tutorials/enabling-gpu-ac
 
 [Good reading too](https://dinhanhthi.com/docker-gpu/)
 
-## Linux
+## Linux (TODO)
+
+- Install docker
 
-- TODO (install docker)
+## Mac (TODO)
 
+- Please contact us if you succesfully installed it on Mac. We will update this documentation.
 
 
 # NEXT 
 
-Please proceed with [Build](/build.md) (optionnal) OR [Run](/run.md) 
+Please proceed with [Build](/build.md) (optionnal) OR [Run](/run.md)