Env variable to disable specific browser in `generate_config` of Node/Standalone all-browsers

[VietND96]

Discussed in #3027

^{Originally posted by parholmdahl November 12, 2025}
I see that @VietND96 (?) now have changed the "generate_config" script, to look for installed browsers inside the image. I have a "home made" image that have both chrome, edge and firefox installed.

What if in one node i only want Chrome and Edge to be "active".. Then i guess i set an ENV variable with "SE_NODE_STEREOTYPE".. But how to format that, to be able to use two browsers?

I have used a modified version of the script before, that takes multiple JSON for input as ENV, and iterates over that if there are more than one value:

value: "[{\"browserName\": \"chrome\"}, {\"browserName\": \"MicrosoftEdge\"}]"

But for ease of use i would rather like to have the vanilla script working for my usecase, but maybe that is not the case?