{
  description = "Home Manager configuration of test";
  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
    noshell.url = "github:viperML/noshell";
    #    niri-flake.url = "github:sodiboo/niri-flake";
    #    rgit.url = "github:w4/rgit";
  };

  outputs = {
    nixpkgs,
    noshell,
    #    niri-flake,
    #    rgit,
    ...
  }: let
    system = "x86_64-linux";
  in {
    nixosConfigurations."nixos" = nixpkgs.lib.nixosSystem {
      inherit system;
      modules = [
        #        niri-flake.nixosModules.niri
        noshell.nixosModules.default
        {programs.noshell.enable = true;}
        ./configuration.nix
        #        rgit.nixosModules.${system}.default
        #        ./rgit.nix
        ./iocaine.nix
      ];
    };
  };
}