{
  description = "System nixOS flake";

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

    lanzaboote = {
      url = "github:nix-community/lanzaboote";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    nixos-hardware.url = "github:NixOS/nixos-hardware/master";

    agenix = {
      url = "github:ryantm/agenix";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    chaotic = {
      url = "github:chaotic-cx/nyx/nyxpkgs-unstable";
      inputs.nixpkgs.follows = "nixpkgs";
    };

    disko = {
      url = "github:nix-community/disko/latest";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };

  outputs =
    {
      self,
      nixpkgs,
      lanzaboote,
      nixos-hardware,
      agenix,
      ...
    }@inputs:
    let
      username = "primary";
      system = "x86_64-linux";
      hostnames = [
        "mreow"
        "yarn"
      ];
    in
    {
      nixosConfigurations = nixpkgs.lib.foldl' (
        config: hostname:
        config
        // {
          "${hostname}" = nixpkgs.lib.nixosSystem {
            specialArgs = {
              inherit inputs username hostname;
            };
            modules = [
              ./system-${hostname}.nix
            ];
          };
        }
      ) { } hostnames;
    };
}