let
  pkgs = import (fetchTarball "https://github.com/NixOS/nixpkgs/archive/nixos-unstable.tar.gz") {};
in
pkgs.mkShell {
  buildInputs = [
    (pkgs.python3.withPackages (ps: with ps; [
      ansible-core
      proxmoxer
      requests
      docker
    ]))
  ];
}