{
  config,
  lib,
  pkgs,
  ...
}:
with lib; {
  imports = [
    ./hardware-configuration.nix
    ./monitoring.nix
    ./caddy.nix
    ./comin.nix
    ./jellyfin.nix
    # ./factorio.nix
    ./calibre-web.nix
    ./transmission.nix
    ./external-users.nix
    ./fail2ban.nix
    ./lanrarari.nix
    # ./hydra.nix
    ./conduit.nix
    ./uptime.nix
    ./networking.nix
    ./git.nix
    ./nextcloud.nix
    ./paperless.nix
    ../../docker.nix
    # ./borg.nix
    # ./nfs.nix
    # ../../gc.nix
    ../../../common
  ];

  services.btrfs.autoScrub.enable = true;
  services.btrfs.autoScrub.interval = "weekly";

  services.syncthing.settings.gui.insecureSkipHostcheck = true;

  nix.settings.experimental-features = ["nix-command" "flakes"];
  nixpkgs.config.allowUnfree = true;

  nix.settings = {
    trusted-users = ["xqtc"];
    substituters = [
      "https://nix-community.cachix.org"
    ];
    trusted-public-keys = [
      "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
    ];
  };
  # Use the systemd-boot EFI boot loader.
  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;

  networking.hostName = "beleth"; # Define your hostname.
  networking.networkmanager.enable = true; # Easiest to use and most distros use this by default.
  networking.wireguard.enable = true;

  # Set your time zone.
  time.timeZone = "Europe/Berlin";

  users.users.xqtc = {
    isNormalUser = true;
    extraGroups = ["wheel" "docker"];
    packages = with pkgs; [
      tree
    ];
    openssh.authorizedKeys.keys = [
      # TODO: Add remaining keys from https://meta.sr.ht/~xqrc.keys
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJTLJqIVwnqFO64rnc66d234TFOdFXpDS9fJUA4/f4in xqtc@alastor"
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIN7UkcmSVo+SeB5Obevz3mf3UHruYxn0UHUzoOs2gDBy xqtc@asmodeus"
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPf3w5bHAssHthg9SPXVpG4w9v8m16X/0J3bjg08P6EA xqtc@seraphim"
      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJYa+LoHGGvu12iBufUcr3GD8tsq4LuJdwLjaDkTr0SL xqtc@lilith"
    ];
  };

  users.users.root.openssh.authorizedKeys.keys = [
    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJTLJqIVwnqFO64rnc66d234TFOdFXpDS9fJUA4/f4in xqtc@alastor"
    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIN7UkcmSVo+SeB5Obevz3mf3UHruYxn0UHUzoOs2gDBy xqtc@asmodeus"
    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPf3w5bHAssHthg9SPXVpG4w9v8m16X/0J3bjg08P6EA xqtc@seraphim"
    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJYa+LoHGGvu12iBufUcr3GD8tsq4LuJdwLjaDkTr0SL xqtc@lilith"
  ];

  programs.bash.blesh.enable = true;
  # programs.bash.shellInit = "cd /home/xqtc/nixos-config/; export GIT_REVISION_CONFIG=$(nix flake metadata --json | jq -r '.locked.rev'); echo $GIT_REVISION_CONFIG; cd;";

  environment.systemPackages = with pkgs; [
    neovim
    vim
    git
    wget
    jq
    zola
  ];

  programs.mtr.enable = true;
  programs.gnupg.agent = {
    enable = true;
    enableSSHSupport = true;
  };

  # Enable the OpenSSH daemon.
  services.openssh.enable = true;
  # programs.ssh.extraConfig = ''
  #   Host frotting
  #     HostName 	2a0f:be01:0:100::a3
  #     User 	communism
  # '';

  # services.mullvad-vpn.enable = true;

  # Open ports in the firewall.
  networking.nftables.enable = true;
  networking.firewall.allowedTCPPorts = [22 80 443];
  networking.firewall.allowedUDPPorts = [51820];

  system.stateVersion = "24.05"; # Did you read the comment?
}