{ lib, inputs, config, ... }:
{
  imports = [
    ./actual.nix
    ./hyprland.nix
    ./wireguard.nix
    ./winboat.nix
    ./docker.nix
    ./remoteBuild.nix
    ./gnupg.nix
    ./bikeability.nix
    ./emacs.nix
    ./minecraft/minecraft-servers.nix
    ./mastodon.nix
    ./cloudflared.nix
    ./umami.nix
    ./bikeability2.nix
    ./printing.nix
    "${inputs.home-manager}/nixos"
  ];

  options.cos = {
    username = lib.mkOption {
      type = lib.types.str;
    };
    knownHosts = lib.mkOption {
      default = [ "loadedskypotato" "clhickey-nixos" "nixnas" "phone" "desktop" ];
      type = lib.types.listOf lib.types.str;
    };
    knownPublicIPs = lib.mkOption {
      type = lib.types.submodule {
        options = lib.attrsets.genAttrs config.cos.knownHosts (name: lib.mkOption {
          type = lib.types.nullOr lib.types.str;
          default = null;
        });
      };
    };
    hostName = lib.mkOption {
      type = lib.types.enum config.cos.knownHosts;
    };
  };

  config = {
    nix.settings.experimental-features = [
      "nix-command"
      "flakes"
    ];

    cos = {
      knownPublicIPs = {
        loadedskypotato = "50.116.49.95";
      };
      wireguard.clientPubOptionsMap = {
        "loadedskypotato" = {
          clientNumber = 1;
          publicKey = "raOzdkhoag+sN2/KXz18F9ncmeTWhdmPJxQJkqsJ7FI=";
        };
        "clhickey-nixos" = {
          clientNumber = 3;
          publicKey = "7Hi/p1DEnAejX5vf46ul1ZWAeGM9nuWWGXXr9f6sUWA=";
        };
        "nixnas" = {
          clientNumber = 2;
          publicKey = "TnuODb+I5wfF6z5wlwOFiRr4CKImY557OIXyZCXPSio=";
        };
        "phone" = {
          clientNumber = 4;
          publicKey = "UAP8/k1zWInrksQQAf0NuDUD1b0K0djDVUcYl+DNMEE=";
        };
        "desktop" = {
          clientNumber = 5;
          publicKey = "w054mlSBBq4u0ilTYfwc2xbb5Z+7kEigikSZ3R0u73w=";
        };
      };
    };
  };
}