nixos-config VS dotfiles

I also took a lot of inspiration from this NixOS config that I think demonstrates a lot of things you can do with them.

Check this repo for reference https://github.com/MatthiasBenaets/nixos-config

The other one I've seen seems more elegant, but I've only seen once and doesn't seem to be fully explain by the author: https://github.com/MatthiasBenaets/nixos-config/blob/master/flake.nix I've tried what he's showcasing here, but it doesn't work the variables are undefined and the tips given by nix-rebuild aren't enough for me to make sense of it.

# nixos-generate-config --root /mnt # git clone https://github.com/matthiasbenaets/nixos-config /mnt/etc/nixos/ (I think this can also be avoided I forgot to check this :| ) # cp /mnt/etc/nixos/hardware-configuration.nix /mnt/etc/nixos/nixos-config/hosts//. # cd /mnt/etc/nixos/ # nixos-install --flake .#

I do what you describe in a very simple way. It's not really made for multiuser configurations as i mix home-manager config of services and packages with nixos, something i will review one day. It's a flake for macos/linux/nixos but there are certainly other more fancy repositories out there. https://github.com/sebastiant/dotfiles

My dotfiles does almost what you describe. I don't configure mulitple users but it should be pretty clear on how to do that. Hope they are of any help! https://github.com/sebastiant/dotfiles

For reference here's yet another flake example. It's very basic compared to already posted flakes https://github.com/sebastiant/dotfiles

Mine sets up a nixos host, a linux host and a macos host with nix-darwin, all with home manager: https://github.com/sebastiant/dotfiles/blob/master/flake.nix