{
  description = "Konrad's NixOS Dev VM — Proxmox";

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

  outputs = { self, nixpkgs, home-manager, ... }: {
    nixosConfigurations.nixos-dev = nixpkgs.lib.nixosSystem {
      system = "x86_64-linux";
      modules = [
        ./configuration.nix
        ./hardware-configuration.nix
        home-manager.nixosModules.home-manager
        {
          home-manager = {
            useGlobalPkgs = true;
            useUserPackages = true;
            users.konrad = import ./home.nix;
            extraSpecialArgs = { inherit nixpkgs; };
          };
        }
      ];
    };

    homeConfigurations.konrad = home-manager.lib.homeManagerConfiguration {
      pkgs = nixpkgs.legacyPackages.x86_64-linux;
      modules = [ ./home.nix ];
    };
  };
}