# Edit this configuration file to define what should be installed on
# your system.  Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running ‘nixos-help’).

{ config, pkgs, ... }:

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

  nixpkgs.overlays = [
    (import ../../overlays/ledger-udev-rules.nix)
  ];

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

  services.tlp.enable = true;
  services.tlp.extraConfig = ''
    START_CHARGE_THRESH_BAT0=85
    STOP_CHARGE_THRESH_BAT0=90
    CPU_SCALING_GOVERNOR_ON_BAT=powersave
    ENERGY_PERF_POLICY_ON_BAT=powersave
  '';

  # NVIDIA
  services.xserver.videoDrivers = [ "nvidia" ];
  hardware.nvidia.optimus_prime.enable = true;
  hardware.nvidia.modesetting.enable = true;
  hardware.nvidia.optimus_prime.nvidiaBusId = "PCI:1:0:0";
  hardware.nvidia.optimus_prime.intelBusId = "PCI:0:2:0";

  # For Steam
  hardware.opengl.driSupport32Bit = true;
  hardware.pulseaudio.support32Bit = true;
  hardware.steam-hardware.enable = true;

  hardware.u2f.enable = true;

  services.udev.packages = with pkgs; [
    ledger-udev-rules
  ];

  networking.hostName = "rog-paul"; # Define your hostname.
  networking.networkmanager.enable = true;  # Enables wireless support via wpa_supplicant.

  # Select internationalisation properties.
  i18n = {
  #   consoleFont = "Lat2-Terminus16";
    consoleKeyMap = "fr";
    defaultLocale = "fr_FR.UTF-8";
  };

  # List packages installed in system profile. To search by name, run:
  # $ nix-env -qaP | grep wget
  nixpkgs.config.allowUnfree = true;
  environment.systemPackages = with pkgs; [
    filezilla
    wineStaging
    winetricks
    qbittorrent
    transmission-remote-gtk
    appimage-run
    bat

    gopass
    xclip

    electrum
    electron-cash

    firefox
    torbrowser
    chromium
    qutebrowser

    tdesktop
    mumble

    kleopatra
    gnupg

    kdeplasma-addons
    ark
    kate
    kmail
    kdeconnect
    okular
    yakuake
    konversation
    gwenview
    kcalc
    spectacle
    kile
    (texlive.combine {
      inherit (texlive) scheme-small titling collection-langfrench cm-super;
    })
    imagemagick

    gnome-breeze
    arc-theme
    materia-theme
    
    libreoffice
    gimp
    vlc
    kodiPlain
    mpv

    steam
    sc-controller
    steam-run
    minecraft

    glxinfo
    i7z
    obs-studio
  ];

  programs.wireshark.enable = true;
  programs.wireshark.package = pkgs.wireshark;

  # Some programs need SUID wrappers, can be configured further or are
  # started in user sessions.
  # programs.bash.enableCompletion = true;
  # programs.mtr.enable = true;
  programs.gnupg.agent = { enable = true; enableSSHSupport = true; };
  programs.browserpass.enable = true;
  services.pcscd.enable = true;
  services.pcscd.plugins = [
    (pkgs.ccid.overrideAttrs (oldAttrs: rec {
        preBuild = ''
	  echo "0x2C97:0x0001:Ledger Token" >> ./readers/supported_readers.txt
        '';
      })
    )
  ];

  # List services that you want to enable:

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

  # Open ports in the firewall.
  # networking.firewall.allowedTCPPorts = [ 8000 ];
  # networking.firewall.allowedUDPPorts = [  ];
  # Or disable the firewall altogether.
  networking.firewall.enable = false;

  networking.wireguard.interfaces = {
    wg0 = {
      ips = [ "192.168.20.2/24" ];
      allowedIPsAsRoutes = false;
      peers = [
        {
          allowedIPs = [ "0.0.0.0/0" ];
          endpoint = "nyanlout.re:51820";
          publicKey = "NVLJ30kNP+fK+K3oM1LAcQpvZvz1dvBD8mWNjDf5Z2k=";
        }
      ];
      privateKeyFile = "/var/lib/wireguard/wg0.privatekey";
    };
  };

  # Enable CUPS to print documents.
  services.printing.enable = true;
  services.printing.drivers = [ pkgs.hplip ];

  # Enable sound.
  sound.enable = true;
  hardware.pulseaudio.enable = true;

  # Enable the X11 windowing system.
  services.xserver.enable = true;
  services.xserver.layout = "fr";
  # services.xserver.xkbOptions = "eurosign:e";

  # Enable touchpad support.
  services.xserver.libinput.enable = true;
  services.xserver.libinput.naturalScrolling = true;

  # Enable the KDE Desktop Environment.
  services.xserver.displayManager.sddm.enable = true;
  services.xserver.desktopManager.plasma5.enable = true;

  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.extraUsers.paul = {
    isNormalUser = true;
    uid = 1000;
    extraGroups = [ "wheel" "networkmanager" "wireshark" ];
  };

  services.syncthing.enable = true;
  services.syncthing.user = "paul";
  services.syncthing.group = "users";

  # This value determines the NixOS release with which your system is to be
  # compatible, in order to avoid breaking some software such as database
  # servers. You should change this only after NixOS release notes say you
  # should.
  system.stateVersion = "18.03"; # Did you read the comment?

}