The options domain does not exist.

[ncrmro]

Hello whenever I add NixVirt.lib to my modules I get the following error. (I'm pretty new with Nix and NixOS).

       error: The option `domain' does not exist. Definition values:
       - In `/nix/store/dydg48djlykksz8cxq0xjplyxpa9pvf4-source/flake.nix':
           {
             getXML = <function>;
             templates = {
               linux = <function, args: {install_vol?, memory?, name, storage_vol, uuid, virtio_drive?, virtio_video?}>;
               mkstorage = <function>;
           ...

I've slimmed down a few optionsj.

{
  description = "A simple NixOS flake";

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

    # Used for secure boot
    lanzaboote = {
      url = "github:nix-community/lanzaboote/v0.3.0";
      # Optional but recommended to limit the size of your system closure.
      inputs.nixpkgs.follows = "nixpkgs";
    };
    nur.url = "github:nix-community/NUR";

    home-manager.url = "github:nix-community/home-manager";
    home-manager.inputs.nixpkgs.follows = "nixpkgs";
    NixVirt = {
      url = "https://flakehub.com/f/AshleyYakeley/NixVirt/0.5.0.tar.gz";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };

  outputs = {
    self,
    nixpkgs,
    lanzaboote,
    home-manager,
    nur,
    NixVirt,
    ...
  } @ inputs: {
    nixosConfigurations."ncrmro-workstation" = nixpkgs.lib.nixosSystem {
      system = "x86_64-linux";
      modules = [
        NixVirt.nixosModules.default
        #        NixVirt.lib
        lanzaboote.nixosModules.lanzaboote
        home-manager.nixosModules.home-manager
        nur.nixosModules.nur
        ./configuration.nix
        ./flakes/virtualisation.nix
        ({
          pkgs,
          lib,
          ...
        }: {
          networking.useDHCP = false;
          networking.bridges."br0".interfaces = ["eno1" "eno2"];
          networking.interfaces."br0".useDHCP = true;
        })
      ];
    };
  };
}

{
  config,
  lib,
  pkgs,
  nixpkgs,
  ollama,
  nixvirt,
  ...
}: {
  fileSystems."/virt/machines" = {
    device = "rpool/virt/machines";
    fsType = "zfs";
  };

  fileSystems."/virt/installers" = {
    device = "rpool/virt/installers";
    fsType = "zfs";
  };
  home-manager.users.ncrmro = {
    /*
    The home.stateVersion option does not have a default and must be set
    */
    home.stateVersion = "19.09";

    programs.git = {
      enable = true;
      userName = "ncrmro";
      userEmail = "[email protected]";
    };
  };
  virtualisation.libvirt.enable = true;
  virtualisation.libvirt.swtpm.enable = false;

  virtualisation.libvirt.connections."qemu:///system".domains = [
  ];

  virtualisation.libvirt.connections."qemu:///system".networks = [
  ];

  virtualisation.libvirt.connections."qemu:///system".pools = [
  ];
}

[AshleyYakeley]

I can't see anything obviously wrong. Do you have more logging from the error?