{
  description = "My homelab config";

  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11";
    agenix.url = "github:ryantm/agenix";
  };

  outputs = { self, nixpkgs, agenix, ... }:
    let
      system = "x86_64-linux";
      lib = nixpkgs.lib;
      mkHost = hostName: nixpkgs.lib.nixosSystem {
        inherit system;
        specialArgs = { inherit hostName; };
        modules = [
          ./configuration.nix
          (./. + "/host/hard-${hostName}.nix")
          agenix.nixosModules.default
          {
            networking.hostName = hostName;
            environment.systemPackages = [ agenix.packages.${system}.default ];
          }
        ];
      };
      hosts = [
        "ThinkCentre-Server-004"
        "VPS-Server-005"
      ];

    in {
      nixosConfigurations = lib.genAttrs hosts mkHost;
    };
}