I’ve been searching for a way to do this, but I haven’t found anything. After I have refactored my Home Manager configuration is there a way I can test the changes in a shell before I switch?
From what I understand the next-best option is to switch, and then find and run the activate script of the previous generation to switch back.
You must log in or register to comment.
It’d be pretty neat if hm could populate a temporary directory and open a shell where
$HOMEis that temp dir but I don’t think it can.As for rollbacks, see https://nix-community.github.io/home-manager/index.html#sec-usage-rollbacks
