* https://nixos.wiki/wiki/Nixos-rebuild
* https://www.haskellforall.com/2023/01/announcing-nixos-rebuild-new-deployment.html

# How to evaluate the nixos flake/configuration.nix, checking if the drv hash is equal

Flakes:

  nix eval .#nixosConfigurations.HOSTNAME.config.system.build.toplevel.outPath