{
  lib,
  pkgs,
  ...
}: {
  imports = [
    ../cli.nix
    ../send-logs.nix
    ./adblocking.nix
    ./bolty-boot.nix
    ./grafana.nix
    ./home-assistant.nix
    ./home-security.nix
    ./influxdb.nix
    ./logs.nix
    ./nas.nix
    ./networking.nix
    ./nix-store-server.nix
    ./print-server.nix
    ./real-hardware.nix
    ./restic-server.nix
    ./syncthing.nix
    ./tailscale-cert.nix
    ./virtualisation.nix
    ../../git
    ../../helix
    ../../mercurial
    ../../vim
    ../../zsh
  ];
  boot.binfmt.emulatedSystems = ["aarch64-linux"];
  programs.ccache.enable = true;
  networking.hostName = "bolty";
  networking.hostId = "f05dd3b4";
  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";

  time.timeZone = "Europe/London";
  users.extraUsers.root.openssh.authorizedKeys.keys = ["ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPbJNY48F1Vn11aDX5hJSj4oS2NIKEH2busqoyQTLIvk cyryl@bolty"];
  users.users.cyryl = {
    home = "/data/home/cyryl";
    createHome = true;
    shell = pkgs.zsh;
  };
  nix = {
    settings.auto-optimise-store = true;
    gc.automatic = true;
    optimise.automatic = true;
    extraOptions = ''
      experimental-features = nix-command flakes
      stalled-download-timeout = 30
    '';
  };
  home-manager.users.cyryl = {...}: {programs.tmux.shortcut = lib.mkForce "b";};
}