{ pkgs ? import <nixpkgs> { config = { }; overlays = [ ]; }, ... }:
let
  lemonbar = (pkgs.lemonbar-xft.overrideAttrs (old: {
    src = pkgs.fetchFromGitHub {
      owner = "drscream";
      repo = "lemonbar-xft";
      rev = "a64a2a6a6d643f4d92f9d7600722710eebce7bdb";
      sha256 = "sha256-T5FhEPIiDt/9paJwL9Sj84CBtA0YFi1hZz0+87Hd6jU=";
      # https://github.com/drscream/lemonbar-xft/pull/2
    };
  }));
in
# Tried using pyproject.nix but mpd2 dependency wouldn't resolve,
  # is called pyton-mpd2 on PyPi but mpd2 in nixpkgs.
pkgs.python3Packages.buildPythonApplication rec {
  pname = "frobar";
  version = "2.0";

  propagatedBuildInputs = with pkgs.python3Packages; [
    coloredlogs
    notmuch
    i3ipc
    mpd2
    psutil
    pulsectl
    pyinotify
  ];
  nativeBuildInputs = [ lemonbar ] ++ (with pkgs; [ wirelesstools playerctl ]);
  makeWrapperArgs = [ "--prefix PATH : ${pkgs.lib.makeBinPath nativeBuildInputs}" ];

  src = ./.;
}