egirls-nixos/flake.nix

{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.11";
    "nixpkgs-23.05".url = "github:NixOS/nixpkgs/nixos-23.05";
  };

  outputs = { self, nixpkgs, ... }@attrs: {
    nixosConfigurations."egirls" = nixpkgs.lib.nixosSystem rec {
      system = "x86_64-linux";
      pkgs = let
        cfg = {
          inherit system;
          config.allowUnfree = true;
        };
      in import nixpkgs cfg;

      specialArgs = attrs;
      modules = [
        ./configuration.nix

        # set nix shell nixpkgs to flake nixpkgs
        ({ config, pkgs, options, ... }: {
          nix.registry.nixpkgs.flake = nixpkgs;
        })
      ];
    };
  };
}