{
  description = "Bagel cooking infrastructure";

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

    colmena.url = "github:zhaofengli/colmena";
    colmena.inputs.nixpkgs.follows = "nixpkgs";
  };

  outputs = { nixpkgs, ... } @ inputs: {
    colmena = {
      meta.nixpkgs = import nixpkgs {
        system = "x86_64-linux";
      };
      bagel-box = {
        imports = [ ./hosts/bagel-box ];
      };
    };
  };
}