{
  description = "";

  inputs = {
    flake-utils.url = "github:numtide/flake-utils";
    nixpkgs.url = "github:NixOS/nixpkgs";
  };

  outputs = { self, nixpkgs, flake-utils, ... }:
    flake-utils.lib.eachDefaultSystem (system:
      let
        pkgs = nixpkgs.legacyPackages.${system};
        python = pkgs.python3.withPackages (ps: [ ps.flask ps.requests ]);
      in { devShell = pkgs.mkShell { buildInputs = [ python ]; }; });
}
