cd.nix

{ config, lib, pkgs, ... }@mod:
let
  inherit (lib) types mkOption;
module = with types; { name, config, ... }: { options = {
  path = mkOption { default = ../profiles/cd + "/${config.src}.nix"; type = path;};
  port = mkOption { type = int; };
};};
modules = with lib; (lib.mapAttrsToList (name: cfg: (let file = toString cfg.path; key = file; in
  unifyModuleSyntax file key (applyIfFunction key (import cfg.path cfg) mod))) config.cd);
in
{
  options.cd = lib.mkOption {
    type = types.attrsOf (types.submodule module);
    default = {};
  };
  config.services = lib.mkMerge (lib.concatMap (x: (builtins.map (y: y.services or {}) (lib.pushDownProperties x.config))) modules);
  config.systemd = lib.mkMerge (lib.concatMap (x: (builtins.map (y: y.systemd or {}) (lib.pushDownProperties x.config))) modules);
  config.cd.test = { port = 9001; };
}