Do we have general GPU testing support in nf-core/modules already? I am looking at it now but don't see accelerator set anywhere globally. Is our best practice to make a separate gpu nf-test and tag it so runners can pick it up?

Yes, we have. See parabricks for how it is done.

I can help you if you have questions!

All good, module PR got merged with an additional gpu test set thanks for offering to help @Gary Burnett! 😊