# (optional) Building to see if everything works
$ nix build .\#nixosConfigurations.kuschelhaufen.config.system.build.toplevel -Lv
$ nixos-rebuild dry-activate --flake .#kuschelhaufen --use-remote-sudo --use-substitutes --target-host kuschelhaufen.cuties.social
$ nixos-rebuild dry-activate --flake .#kuschelhaufen
The following will only update the custom-emojis
flake input.
$ nix flake lock --update-input custom-emojis