{
  description = "Xaiya's packaged packages";

  inputs.nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";

  outputs =
    { self, nixpkgs }:
    let
      systems = nixpkgs.lib.systems.flakeExposed;

      forAllSystems =
        function:
          nixpkgs.lib.genAttrs systems (
            system: function (
              import nixpkgs {
                inherit system;
                config.allowUnfree = true;
              }
            )
          );
    in {
      packages = forAllSystems (pkgs: {
        discord-music-presence = pkgs.callPackage ./pkgs/discord-music-presence.nix { };
      });

      devShells = forAllSystems (pkgs: {
          default = pkgs.callPackage ./shell.nix { };
      });
    };
}