{
  description = "The loomio flake";

  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
  inputs.flake-utils.url = "github:numtide/flake-utils";

  outputs = {nixpkgs, flake-utils, ...}:
    flake-utils.lib.eachDefaultSystem (system:
      let
        pkgs = import nixpkgs { inherit system; };
      in rec {
        packages = rec {
          loomio = pkgs.callPackage ./pkg/loomio/default.nix {};
          inherit pkgs;
        };
    }) // {
      nixosConfigurations = {
        test-vm = nixpkgs.lib.nixosSystem {
          system = "x86_64-linux";
          modules = [
            (import ./modules/overlay.nix)
            ./hosts/test/configuration.nix
          ];
        };
      };
    };
}