{ config, pkgs, ... }:

{
  imports = [
    ./hardware-configuration.nix
    ./system.nix
    # TODO monitoring
  ];

  # Use the systemd-boot EFI boot loader.
  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;

  boot.initrd.supportedFilesystems = [ "zfs" ];
  boot.supportedFilesystems = [ "zfs" ];

  networking.hostName = "remote-builder-01";
  networking.hostId = "11894198";

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

  # The global useDHCP flag is deprecated, therefore explicitly set to false here.
  # Per-interface useDHCP will be mandatory in the future, so this generated config
  # replicates the default behaviour.
  networking.useDHCP = false;
  networking.interfaces.ens18 = {
    useDHCP = true;
    ipv6.addresses = [{
      address = "2001:470:1f13:187:611:4514:d93a:f80a";
      prefixLength = 64;
    }];
  };
  networking.interfaces.ens19.useDHCP = true;

  # Select internationalisation properties.
  i18n.defaultLocale = "en_US.UTF-8";
  console = {
    font = "Lat2-Terminus16";
    keyMap = "us";
  };

  # List packages installed in system profile. To search, run:
  environment.systemPackages = with pkgs; [ vim wget kitty.terminfo git ];

  boot.binfmt.emulatedSystems = [ "aarch64-linux" ];

  # Some programs need SUID wrappers, can be configured further or are
  # started in user sessions.
  programs.mtr.enable = true;
  programs.gnupg.agent = {
    enable = true;
    enableSSHSupport = true;
  };

  programs.mosh.enable = true;

  # List services that you want to enable:

  services.zfs.autoScrub.enable = true;

  # Enable the OpenSSH daemon.
  services.openssh.enable = true;
  users.users.root.openssh.authorizedKeys.keyFiles = [
    ../pubkeys/gdd.keys
    ../pubkeys/raito.keys
    ../pubkeys/remote-builders.keys
  ];

  # Open ports in the firewall.
  # networking.firewall.allowedTCPPorts = [ ... ];
  # networking.firewall.allowedUDPPorts = [ ... ];
  # Or disable the firewall altogether.
  networking.firewall.enable = false;

  # 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 = "21.05"; # Did you read the comment?

}