{ self, config, lib, ... }:
let
  secrets = config.age.secrets;
  ssh-key-path = secrets."restic/ssh-key".path;
in
{
  imports = [
    ./hardware.nix
    "${self}/profiles/btrfs.nix"
    "${self}/profiles/documentation.nix"
    "${self}/profiles/laptop.nix"
    "${self}/profiles/syncthing.nix"
    "${self}/profiles/hardware/xps9300.nix"
  ];

  # Use systemd-networkd for networking
  systemd.network.enable = true;
  systemd.network.networks.wlan0 = {
    matchConfig.Name = "wlan0";
    networkConfig.DHCP = "yes";
    dhcpV4Config = {
      UseDNS = "yes";
      UseDomains = "yes";
    };
  };

  networking.useNetworkd = true;
  networking.useDHCP = false;
  networking.private-wireguard.enable = true;

  services.nscd.enable = false;
  system.nssModules = lib.mkForce [ ];

  my.services.backup = {
    enable = true;
    repository = "sftp:192.168.6.40:/${config.networking.hostName}";
    exclude = [
      # paths that I don't want to backup
      "/home/fcuny/workspace/tmp"

      # various development related files
      "**/target"
      "**/.direnv"
      "**/result"
    ];
    timerConfig = { OnCalendar = "06:30"; };
    passwordFile = secrets."restic/repo-users".path;
    extraOptions = [
      "sftp.command='ssh backup@192.168.6.40 -i ${ssh-key-path} -s sftp'"
    ];
    paths = [
      "/home/fcuny/workspace"
      "/home/fcuny/media"
      "/home/fcuny/documents"
    ];
  };

  # 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 = "21.11"; # Did you read the comment?
}