{
  description = "Databetics ";

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

  outputs = {
    self,
    nixpkgs,
    ...
  }: let
    supportedSystems = [
      "x86_64-linux"
    ];

    forAllSystems = f: nixpkgs.lib.genAttrs supportedSystems (system: f system);
  in {
    devShell = forAllSystems (system: let
      overlays = [];
      pkgs = import nixpkgs {inherit system overlays;};
    in
      pkgs.mkShell {
        buildInputs = [
          pkgs.ghc
          pkgs.cabal-install
          pkgs.haskell-language-server
          pkgs.zlib
        ];
      });
  };
}