How about "this has too many dependencies which are tricky to set up and I think they might change under me and I won't be able to run the project anymore"? I'

How about "this has too many dependencies which are tricky to set up and I think they might change under me and I won't be able to run the project anymore"? I've created a (working) docker image and even if the stuff in the dockerfile breaks, I still have the image and can run the damn thing.