{
  options = {
    machine_name = pkgs.lib.mkOption { type = pkgs.lib.types.str; };
    wireguard_ip_and_mask = pkgs.lib.mkOption { type = pkgs.lib.types.str; };

let u = { ... }: 
    {

in {
  imports = [./options.nix ./not_wireguard.nix];

    nix = { package = pkgs.nixFlakes; extraOptions = ''experimental-features  = nix-command flakes''; };

    nix.trustedUsers = ["@wheel" "root"];
    nix = {
      package = pkgs.nixFlakes;
      extraOptions = "experimental-features  = nix-command flakes";
    };

    services.openssh.permitRootLogin = "yes";

    age.secrets."${config.machine_name}/wireguard/private.key".file = "../../secrets/${config.machine_name}/wireguard/private.key";
    networking.wireguard.interfaces = if config.machine_name != "wireguard" then {
      wg0 = {
        ips = ["${config.wireguard_ip_and_mask}"];
        listenPort = 51820;
        privateKeyFile = config.age.secrets."${config.machine_name}/wireguard/private.key".path;
        peers = [
          {
            publicKey = "OdVMF/vEnyFYAOYU8Rfl+0ubW14TVfZUU5HGUV8sGzY=";
            allowedIPs = ["10.100.0.0/16"];
            endpoint = "internal.arvinderd.com:51820";
            persistentKeepalive = 25;
          }
        ];
      };
    } else {};

    networking.nameservers = if config.machine_name != "wireguard" then ["10.100.0.1" "1.1.1.1" "8.8.8.8"] else [];

      22 #ssh

      22 # ssh

    deploy-rs.url = "github:serokell/deploy-rs";

  outputs = {self, home-manager, nixpkgs, nixpkgs-master, nixpkgs-unstable, agenix, ... }:

  outputs = {self, home-manager, nixpkgs, nixpkgs-master, nixpkgs-unstable, agenix, deploy-rs, ... }:

      deploy = {
        sshUser = "root";
        user = "root";
        magicRollback = false;
        nodes.wireguard_server = {
          hostname = "192.168.1.24";
          profiles.system = {
            user = "root";
            path = deploy-rs.lib.x86_64-linux.activate.nixos self.nixosConfigurations.wireguard_server;
          };
        };
      };
      checks = builtins.mapAttrs (system: deployLib: deployLib.deployChecks self.deploy) deploy-rs.lib;

    "deploy-rs": {
      "inputs": {
        "flake-compat": "flake-compat",
        "nixpkgs": "nixpkgs_2",
        "utils": "utils"
      },
      "locked": {
        "lastModified": 1643787431,
        "narHash": "sha256-8IwuVgXulRE3ZWq6z8mytarawC32pKPKR20EyDtSH+w=",
        "owner": "serokell",
        "repo": "deploy-rs",
        "rev": "4154ba1aaaf7333a916384c348d867d03b6f1409",
        "type": "github"
      },
      "original": {
        "owner": "serokell",
        "repo": "deploy-rs",
        "type": "github"
      }
    },
    "flake-compat": {
      "flake": false,
      "locked": {
        "lastModified": 1641205782,
        "narHash": "sha256-4jY7RCWUoZ9cKD8co0/4tFARpWB+57+r1bLLvXNJliY=",
        "owner": "edolstra",
        "repo": "flake-compat",
        "rev": "b7547d3eed6f32d06102ead8991ec52ab0a4f1a7",
        "type": "github"
      },
      "original": {
        "owner": "edolstra",
        "repo": "flake-compat",
        "type": "github"
      }
    },

        "nixpkgs": "nixpkgs_2"

        "nixpkgs": "nixpkgs_3"

        "lastModified": 1643472818,
        "narHash": "sha256-qzVPxKDUubYIxKRSuDl/JgzXWSmGvUVYny9SxFMfPJM=",
        "owner": "NixOS",
        "repo": "nixpkgs",
        "rev": "7f65e4abd5ecaad12d2d26e4380d1a7d8edafea7",
        "type": "github"
      },
      "original": {
        "owner": "NixOS",
        "ref": "nixpkgs-unstable",
        "repo": "nixpkgs",
        "type": "github"
      }
    },
    "nixpkgs_3": {
      "locked": {

    "nixpkgs_3": {

    "nixpkgs_4": {

        "deploy-rs": "deploy-rs",

        "nixpkgs": "nixpkgs_3",

        "nixpkgs": "nixpkgs_4",

      }
    },
    "utils": {
      "locked": {
        "lastModified": 1642700792,
        "narHash": "sha256-XqHrk7hFb+zBvRg6Ghl+AZDq03ov6OshJLiSWOoX5es=",
        "owner": "numtide",
        "repo": "flake-utils",
        "rev": "846b2ae0fc4cc943637d3d1def4454213e203cba",
        "type": "github"
      },
      "original": {
        "owner": "numtide",
        "repo": "flake-utils",
        "type": "github"