• nix flake show to see all outputs
• sudo nixos-rebuild switch --flake .#pc --impure

1. Install nix
2. enable flakes: mkdir -p ~/.config/nix && echo "experimental-features = nix-command flakes" >> ~/.config/nix/nix.conf
3. git clone this repo
4. activate home-manager via a temporary install. nix shell home-manager
5. run home-manager switch --flake .#<hm-config> --impure -b backup. for example, "headless-work" for <hm-config>
6. make sure you use the fish in ~/.nix-profile/bin, it has a custom init built in.

for hm, run init-niri to initalize the wm.

this needs a refactor. I wouldn't copy the structure. If i have to update, say, niri in nixos and hm, I have to do it across multiple files. Flake parts has https://flake.parts/options/flake-parts-flakemodules for that.