{ inputs = { nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.11"; flake-utils.url = "github:numtide/flake-utils"; }; outputs = { self, nixpkgs, flake-utils, } @ inputs: flake-utils.lib.eachDefaultSystem (system: let pkgs = import nixpkgs {inherit system;}; in { devShells.default = pkgs.mkShell { buildInputs = [ (pkgs.python3.withPackages (p: [ p.dbus-python p.pyopenssl ])) ]; }; }); }