xvfb-run in devcontainers for testing

[dennemark]

Hi,
I am using vitest browser mode in a devcontainer on linux. This means that normally my container has no access to the gpu. Running tests can be easily done via calling xvfb-run vitest to have headless environment and not rely on gpu as long as my devcontainer has it included.
Now I am using vitest dev tools for testing. When i run my test project (using project config for browser tests to separate them from node tests), i would like to call xvfb-run for those browser tests. I am not sure if i can use one of the configs. I tried "vitest.nodeExecArgs": ["xvfb-run"], but this does not work. Is this already possible through other config?
I also need a way that makes this optional, since other users in the repository work with Windows on host instead of devcontainers. Therefore i would probably place it in my user settings. Except there is a way to figure out my environment within vitest.config.ts and have some setting there. The advantage of vitest.config.ts would be, that i can restrict it to the browser project config.

Kind regards