{
  description = "NixOS system flake.";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
    nixpkgs-stable.url = "github:nixos/nixpkgs/nixos-23.11";
    nur.url = "github:nix-community/NUR";
    home-manager = {
        url = "github:nix-community/home-manager";
        inputs.nixpkgs.follows = "nixpkgs";
    };
  };

  outputs = { self, nixpkgs, nixpkgs-stable, nur, home-manager, ... } @ inputs:
  let
    inherit (self) outputs;
    system = "x86_64-linux";
    timeZone = "America/Denver";
    pkgs = nixpkgs.legacyPackages.${system};
    stablePkgs = nixpkgs-stable.legacyPackages.${system};
  in
  {
    nixosConfigurations = {
      nixServer = nixpkgs.lib.nixosSystem {
        specialArgs = { inherit inputs; };
        modules = [
           # nixpkgs.overlays = [ nur.overlay ];
          ./nixos/server_configuration.nix
          inputs.home-manager.nixosModules.default
        ];
      };
      nate = nixpkgs.lib.nixosSystem {
        # Pass args to desktop configuration
        specialArgs = {
            inherit inputs outputs timeZone system;
        };
        modules = [
            # Setup home manager
            inputs.home-manager.nixosModules.home-manager {
                home-manager.useGlobalPkgs = true;
                home-manager.useUserPackages = true;
                home-manager.users.nate = import ./nate/modules/home-manager/home.nix;
                home-manager.extraSpecialArgs = {
                    inherit inputs outputs;
                };
            }
            ./nate/default.nix
        ];
      };
    };
  };
}