{ config, pkgs, ... }:

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

  networking.hostName = "nixos";
  boot.loader.grub.device = "/dev/sda";
  networking.interfaces.wlp3s0.useDHCP = true;

  boot.loader.grub.enable = true;
  time.timeZone = "Europe/Berlin";
  networking.networkmanager.enable = true;
  i18n.defaultLocale = "en_US.UTF-8";

  users.users.tom = {
    isNormalUser = true;
    extraGroups = [ "wheel" "networkmanager" "lxd"];
    shell = pkgs.zsh;
  };

  services.xserver.enable = true;
  services.xserver.autorun = false;
  services.xserver.displayManager.startx.enable = true;
  services.xserver.libinput.enable = true;

  environment.variables.EDITOR = "nvim";
  environment.systemPackages = with pkgs; [
    neovim
    git
    htop
    ncmpcpp
    w3m
    firefox
    wget
    tmux
    curl
    dmenu
    pass
    feh
    nixfmt
    neomutt
    acpi
    ranger
    ncdu
    mpc_cli
    lm_sensors
    pinentry-curses
  ];

  programs.gnupg.agent = {
    enable = true;
    enableSSHSupport = true;
    pinentryFlavor = null;
  };

  programs.zsh.enable = true;
  programs.zsh.autosuggestions.enable = true;
  programs.zsh.syntaxHighlighting.enable = true;

  fonts.fonts = with pkgs; [ hermit ];

  system.stateVersion = "21.05";

  virtualisation.lxd.enable = true;

  swapDevices = [
    {
      device = "/swap";
      size = 4096;
    }
  ];
}