set CUDA_VISIBLE_DEVICES through SM

[LaikaSa]

Proposal

Thank you for developing this app, I using this daily for how convenient it is for manage multiple generation tools. I have a suggestion:
Lets users choose which GPU to use by allowing set CUDA_VISIBLE_DEVICES=# within SM app.
Currently it only doable if I go into the package, add that line to and launch webui-user.bat directly. However launching through SM, it ignores the command and only using the default GPU
using COMMANDLINE_ARGS = --devices-id is not the same as it is unreliable.

[mohnjiles]

Hi, there should be an "Environment Variables" section in the SM Settings where you can set such things, like so:

Will see if we can automatically set that based on the GPU selector further down in the settings perhaps 🤔

[LaikaSa]

oh neat, I should've explore the app more before posting, thank you so much