simple bug repro for jovian-nixos

readme.md

Simply nix flake check

flake.lock

{
  "nodes": {
    "jovian": {
      "inputs": {
        "nix-github-actions": "nix-github-actions",
        "nixpkgs": [
          "nixpkgs"
        ]
      },
      "locked": {
        "lastModified": 1712521891,
        "narHash": "sha256-qJRkB7QZo2mdR/nABeHQKi3xkQxUsSGjVVQXTSHQocI=",
        "owner": "Jovian-Experiments",
        "repo": "Jovian-NixOS",
        "rev": "ec53086c76303dc8880fa7ba06c45abcae8b3398",
        "type": "github"
      },
      "original": {
        "owner": "Jovian-Experiments",
        "repo": "Jovian-NixOS",
        "type": "github"
      }
    },
    "nix-github-actions": {
      "inputs": {
        "nixpkgs": [
          "jovian",
          "nixpkgs"
        ]
      },
      "locked": {
        "lastModified": 1690328911,
        "narHash": "sha256-fxtExYk+aGf2YbjeWQ8JY9/n9dwuEt+ma1eUFzF8Jeo=",
        "owner": "zhaofengli",
        "repo": "nix-github-actions",
        "rev": "96df4a39c52f53cb7098b923224d8ce941b64747",
        "type": "github"
      },
      "original": {
        "owner": "zhaofengli",
        "ref": "matrix-name",
        "repo": "nix-github-actions",
        "type": "github"
      }
    },
    "nixpkgs": {
      "locked": {
        "lastModified": 1712733109,
        "narHash": "sha256-DmBcIbIDgJiDxegzaZJlcZKAXrsUL00G0cKLN+JaK1s=",
        "owner": "NixOS",
        "repo": "nixpkgs",
        "rev": "ca74eb22840662bbd4aca7c38a35a02d16f0dd0a",
        "type": "github"
      },
      "original": {
        "id": "nixpkgs",
        "ref": "nixos-unstable-small",
        "type": "indirect"
      }
    },
    "root": {
      "inputs": {
        "jovian": "jovian",
        "nixpkgs": "nixpkgs"
      }
    }
  },
  "root": "root",
  "version": 7
}

flake.nix

{
  inputs = {
    nixpkgs.url = "nixpkgs/nixos-unstable-small";
    jovian = {
      url = "github:Jovian-Experiments/Jovian-NixOS";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };
  outputs = { nixpkgs, jovian, self }: {
    nixosConfigurations.foo = nixpkgs.lib.nixosSystem {
      system = "x86_64-linux";
      modules = [
{
imports = [ jovian.nixosModules.jovian ];
boot.loader.grub.devices = ["/dev/sda1"];
system.stateVersion = "23.11";
jovian.devices.steamdeck.enable = true;
jovian.steam.enable = false;
}
      ];
      specialArgs = { inherit jovian; };
    };
  };
}