flake.lock

{
  "nodes": {
    "dns": {
      "inputs": {
        "flake-utils": "flake-utils",
        "nixpkgs": [
          "nixpkgs"
        ]
      },
      "locked": {
        "lastModified": 1726867691,
        "narHash": "sha256-IK3r16N9pizf53AipOmrcrcyjVsPJwC4PI5hIqEyKwQ=",
        "owner": "nix-community",
        "repo": "dns.nix",
        "rev": "a3196708a56dee76186a9415c187473b94e6cbae",
        "type": "github"
      },
      "original": {
        "owner": "nix-community",
        "repo": "dns.nix",
        "type": "github"
      }
    },
    "flake-utils": {
      "locked": {
        "lastModified": 1614513358,
        "narHash": "sha256-LakhOx3S1dRjnh0b5Dg3mbZyH0ToC9I8Y2wKSkBaTzU=",
        "owner": "numtide",
        "repo": "flake-utils",
        "rev": "5466c5bbece17adaab2d82fae80b46e807611bf3",
        "type": "github"
      },
      "original": {
        "owner": "numtide",
        "repo": "flake-utils",
        "type": "github"
      }
    },
    "nixpkgs": {
      "locked": {
        "lastModified": 1730327045,
        "narHash": "sha256-xKel5kd1AbExymxoIfQ7pgcX6hjw9jCgbiBjiUfSVJ8=",
        "owner": "NixOS",
        "repo": "nixpkgs",
        "rev": "080166c15633801df010977d9d7474b4a6c549d7",
        "type": "github"
      },
      "original": {
        "id": "nixpkgs",
        "ref": "nixos-24.05",
        "type": "indirect"
      }
    },
    "root": {
      "inputs": {
        "dns": "dns",
        "nixpkgs": "nixpkgs"
      }
    }
  },
  "root": "root",
  "version": 7
}

flake.nix

# To reproduce: attempt `nix build .`
{
  inputs.nixpkgs.url = "nixpkgs/nixos-24.05";
  inputs.dns = {
    url = "github:nix-community/dns.nix";
    inputs.nixpkgs.follows = "nixpkgs";
  };

  outputs = { self, nixpkgs, dns }: let
    system = "x86_64-linux";
    pkgs = import nixpkgs { inherit system; };
    inherit (pkgs) lib;
    eval = lib.evalModules {
      modules = [{
        options.bla = lib.mkOption { type = dns.lib.types.zone; };
        config._module.check = false;
      }];
    };
  in
  {
    packages.${system}.default = (pkgs.nixosOptionsDoc { inherit (eval) options; }).optionsCommonMark;
  };
}