# https://search.nixos.org/options and in the NixOS manual (`nixos-help`).

{ config, lib, pkgs, mods, ... }:

{
  imports =
    [
      ./hardware-configuration.nix
    ];

  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;
  boot.supportedFilesystems = [ "bcachefs" ];
  boot.kernelPackages = pkgs.linuxPackages_latest;

  networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.
  time.timeZone = "Europe/Paris";

  i18n.defaultLocale = "en_US.UTF-8";
  console = {
    font = "Lat2-Terminus16";
    keyMap = "fr";
  };

  # Enable the X11 windowing system.
  # services.xserver.enable = true;

  # security.polkit.enable = true;
  # programs.light.enable = true;

  nixpkgs.config.allowUnfree = true;

  # Configure keymap in X11
  # services.xserver.xkb.layout = "us";
  # services.xserver.xkb.options = "eurosign:e,caps:escape";

  # Enable CUPS to print documents.
  # services.printing.enable = true;

  hardware = {
    pulseaudio = {
      enable = true;
      package = pkgs.pulseaudioFull;
    };
    bluetooth = {
      enable = true;
      powerOnBoot = false;
    };
  };

  # Enable touchpad support (enabled default in most desktopManager).
  # services.xserver.libinput.enable = true;

  # Define a user account. Don't forget to set a password with ‘passwd’.
  programs.zsh.enable = true;

  boot.kernel.sysctl."net.ipv4.ip_forward" = true;

  environment.systemPackages = with pkgs; [
    wget
    brightnessctl
    nix-search-cli
    git
    btop
    ranger
    colmena
    tree
    lazygit
    nix-output-monitor
  ];
  fonts.packages = with pkgs; [
    fira-code-nerdfont
    font-awesome
  ];

  # 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;
  };

  services.syncthing = {
    enable = true;
    systemService = true;
    dataDir = "/home/catvayor";
    user = "catvayor";
    group = "users";
    openDefaultPorts = true;
    settings = {
      folders."essentials" = {
        path = "~/essentials";
        id = "vgpwu-fk3ct";
        devices = [ "katest" "katel" ];
      };
      devices.katest.id = "UPVXT7D-ZQF4E3J-4WKLLRV-2KF7323-7VOMEJJ-4PZVXW4-UQ2YABE-G7ID4AD";
      devices.katel.id = "DYOKK7J-HZAF5S7-FYTHQF5-UD5GJZ2-4JMV5I5-STUM3HG-5YM2JPR-LATJNAZ";
    };
  };
  services.netbird.enable = true;

  boot.kernelModules = [ "kvm-intel" "kvm-amd" ];
  programs.virt-manager.enable = true;
  virtualisation.libvirtd.enable = true;

  # List services that you want to enable:

  # Enable the OpenSSH daemon.
  # services.openssh.enable = true;

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

  # Copy the NixOS configuration file and link it from the resulting system
  # (/run/current-system/configuration.nix). This is useful in case you
  # accidentally delete configuration.nix.
  # system.copySystemConfiguration = true;

  # This option defines the first version of NixOS you have installed on this particular machine,
  # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
  #
  # Most users should NEVER change this value after the initial install, for any reason,
  # even if you've upgraded your system to a new NixOS release.
  #
  # This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
  # so changing it will NOT upgrade your system.
  #
  # This value being lower than the current NixOS release does NOT mean your system is
  # out of date, out of support, or vulnerable.
  #
  # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
  # and migrated your data accordingly.
  #
  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
  system.stateVersion = "23.11"; # Did you read the comment?

}