{ config, lib, ... }:

# See also: ./nur-and-unstable.nix to allow unfree packages from "unstable".
# See also: ./base.nix for unfree firmware.

# This file adds the ability to whitelist unfree packages in different .nix config files.
# Example: Instead of
#   nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
#     "obsidian"
#   ];
# add the following
#   allowUnfree = [ "obsidian" ];

let
  inherit (builtins) elem;
  inherit (lib) getName mkOption;
  inherit (lib.types) listOf str;
in
{
  options.allowUnfree = mkOption { type = listOf str; default = [ ]; };
  config.nixpkgs.config.allowUnfreePredicate = p: elem (getName p) config.allowUnfree;
}