# SPDX-FileCopyrightText: 2024 Ryan Lahfa <ryan.lahfa@dgnum.eu>
# SPDX-FileCopyrightText: 2024 Tom Hubrecht <tom.hubrecht@dgnum.eu>
# SPDX-FileContributor: Maurice Debray <maurice.debray@dgnum.eu>
#
# SPDX-License-Identifier: EUPL-1.2

let
  unpatchedSources = import ./npins;

  pkgs = import unpatchedSources.nixos-unstable { };

  patch = (import ./lib/nix-patches { patchFile = ./patches; }).base {
    inherit pkgs;
  };

  sources = builtins.mapAttrs (
    k: src:
    patch.applyPatches {
      inherit src;
      name = k;
    }
  ) unpatchedSources;

  overlays.lib = _: lib: { extra = import ./lib/nix-lib { inherit lib; }; };
in

{
  inherit overlays sources unpatchedSources;

  pkgs = pkgs // {
    lib = pkgs.lib.extend overlays.lib;
  };
}