Initial commit

modules/n/unfree.nix

@@ -0,0 +1,13 @@
+{ lib, config, ... }:
+with lib;
+let
+  cfg = config.n.misc.unfreePackages;
+in {
+  options.n.misc.unfreePackages = mkOption {
+    type = with types; listOf str;
+  };
+
+  config = {
+    nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) cfg;
+  };
+}