{ config, pkgs, ... }:
{
  imports =
    [
      /etc/nixos/hardware-configuration.nix
    ];

  # Use the GRUB 2 boot loader.
  boot.loader.grub.enable = true;
  # boot.loader.grub.efiSupport = true;
  # boot.loader.grub.efiInstallAsRemovable = true;
  # boot.loader.efi.efiSysMountPoint = "/boot/efi";
  # Define on which hard drive you want to install Grub.
  boot.loader.grub.device = "/dev/vda"; # or "nodev" for efi only

  networking = {
    hostName = "kamoshi";
    firewall = {
      enable = true;
      allowedTCPPorts = [ 22 80 443 2222 ];
    };
  };

  time.timeZone = "Europe/Warsaw";

  i18n.defaultLocale = "en_US.UTF-8";

  users.users.kamov = {
    isNormalUser = true;
    extraGroups = [ "wheel" ];
    openssh.authorizedKeys.keyFiles = [ /etc/nixos/ssh/kamov ];
  };

  environment.systemPackages = with pkgs; [
    git
    vim
    wget
    neovim
    neofetch
    nushell
  ];

  services = {
    endlessh = {
      enable = true;
      port = 22;
    };
    openssh = {
      enable = true;
      ports = [ 2222 ];
      settings = {
        PasswordAuthentication = false;
        KbdInteractiveAuthentication = false;
      };
    };
    nginx = {
      enable = true;
      recommendedGzipSettings = true;
      recommendedOptimisation = true;
      recommendedProxySettings = true;

      virtualHosts = {
        "kamoshi.org" = {
          default = true;
          root = "/var/www/kamoshi.org";
          addSSL = true;
          enableACME = true;
        };
      };
    };
  };

  security.acme = {
    acceptTerms = true;
    defaults.email = "maciej@kamoshi.org";
  };

  # This value determines the NixOS release from which the default
  # settings for stateful data, like file locations and database versions
  # on your system were taken. It's perfectly fine and recommended to leave
  # this value at the release version of the first install of this system.
  # Before changing this value read the documentation for this option
  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
  system.stateVersion = "23.05"; # Did you read the comment?

}