{ lib, config, pkgs, ... }:

with lib;

let
  cfg = config.progs.himalaya;

  himz = with pkgs; stdenv.mkDerivation rec {
    pname = "himz";
    version = "2022-09-04";
    src = ../../scripts;

    nativeBuildInputs = [ makeWrapper ];

    wrapperPath = makeBinPath [ w3m fzf ];

    installPhase = ''
      mkdir -p $out/bin
      cp himz $out/bin/himz
    '';

    postFixup = ''
      # Ensure all dependencies are in PATH
      wrapProgram $out/bin/himz \
        --prefix PATH : "${wrapperPath}"
    '';
  };
in
{
  options.progs.himalaya = {
    enable = mkOption {
      type = types.bool;
      default = false;
      description = "Add himalaya with my personal configuration";
    };
  };

  config = mkIf cfg.enable {
    home.packages = [ himz ];
    programs.himalaya = {
      enable = true;
      package = pkgs.himalaya-fixed;
      settings = {
        default-page-size = 20;
        downloads-dir = "${config.home.homeDirectory}/downloads/email";
      };
    };
  };
}