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

{
  programs.emacs = {
    enable = true;
    package = pkgs.emacs-gtk;
  };
  services.emacs.enable = true;
  home.activation.doom = lib.hm.dag.entryAfter["writeBoundary"] ''
    if [ ! -d .emacs.d ]; then
      git clone --depth 1 https://github.com/doomemacs/doomemacs .emacs.d
    fi
    mkdir -p .doom.d
    ln -sf ${config.home.homeDirectory}/${configDir}/emacs/.doom.d/* .doom.d
  '';
  home.file = {
    ".emacs.d/everforest".source = pkgs.fetchFromGitHub {
      owner = "Theory-of-Everything";
      repo = "everforest-emacs";
      rev = "703b16b742b753f6ad077b5c7f51947d1926c530";
      sha256 = "sha256-ZtpN6wM+R+4w1FCO6axWRNFX8feSau/o3V/wnw5EiJQ=";
    };
  };
  home.packages = with pkgs; [
    # Doom Emacs fonts, manually installed with
    # M-x all-the-icons-install-fonts
    emacs-all-the-icons-fonts
  ];
}