system/users/jan/progs/alacritty/default.nix

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

with lib;

let
  cfg = config.progs.alacritty;

  alacrittyConfig = import ./config.nix { inherit (cfg) fontSize; };
in
{
  options.progs.alacritty = {
    enable = mkOption {
      type = types.bool;
      default = false;
      description = "Enable alacritty, GPU-accelerated terminal emulator";
    };

    fontSize = mkOption {
      type = types.number;
      default = 11.0;
      description = "Alacritty font size";
    };
  };

  config = mkIf cfg.enable {
    programs.alacritty = {
      enable = true;
      settings = alacrittyConfig;
    };
  };
}