# This files import all modules inside this folder and the subfolders but
# ignore all files and directories starting with a `_`.
{ lib, ... }:
let
  importDir = dir:
    let
      entries = builtins.readDir dir;
      nixFiles = lib.filterAttrs (name: type:
        type == "regular" &&
        lib.hasSuffix ".nix" name &&
        name != "default.nix" &&
        !(lib.hasPrefix "_" name)
      ) entries;
      subdirs = lib.filterAttrs (name: type:
        type == "directory" &&
        !(lib.hasPrefix "_" name)
      ) entries;
    in
      (map (name: dir + "/${name}") (lib.attrNames nixFiles))
      ++ (lib.concatMap (name: importDir (dir + "/${name}")) (lib.attrNames subdirs));
in
{
  imports = importDir ./.;
}