{
  config,
  lib,
  pkgs,
  ...
}:
{
  options.garden.caddy = {
    package = {
      plugins = lib.mkOption {
        type = lib.types.listOf lib.types.str;
        default = [ ];
        description = "Caddy plugins to install";
      };
      hash = lib.mkOption {
        type = lib.types.str;
        default = lib.fakeSha256;
        description = "Hash for Caddy plugins";
      };
    };
    layer4 = lib.mkOption {
      type = lib.types.lines;
      default = "";
      description = "Caddy-L4 configurations";
    };
  };

  config = {
    services.caddy = {
      package = pkgs.caddy.withPlugins {
        plugins = config.garden.caddy.package.plugins;
        hash = config.garden.caddy.package.hash;
      };
      globalConfig = lib.mkIf (config.garden.caddy.layer4 != "") ''
        layer4 {
          ${config.garden.caddy.layer4}
        }
      '';
    };
  };
}