nix-config/configuration.nix

# 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 =
    [ # Include the results of the hardware scan.
      ./hardware-configuration.nix
    ];

  # Bootloader.
  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;

  boot.initrd.luks.devices."luks-1728f038-43a6-4e0d-b7dd-19a4c1083605".device = "/dev/disk/by-uuid/1728f038-43a6-4e0d-b7dd-19a4c1083605";
  boot.kernelPackages = pkgs.linuxPackages_latest;

  networking.hostName = "wildfire"; # Define your hostname.
  #networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
  
  system.autoUpgrade.enable = true;
  system.autoUpgrade.allowReboot = true;
  
  # Configure network proxy if necessary
  # networking.proxy.default = "http://user:password@proxy:port/";
  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";

  # Enable networking
  networking.networkmanager.enable = true;

  # Network security 
  # enable firewall and block all ports
  networking.firewall.enable = true;
  networking.firewall.allowedTCPPorts = [];
  networking.firewall.allowedUDPPorts = [];

  # disable coredump that could be exploited later
  # and also slow down the system when something crash
  systemd.coredump.enable = false;

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

  # Select internationalisation properties.
  i18n.defaultLocale = "en_GB.UTF-8";

  i18n.extraLocaleSettings = {
    LC_ADDRESS = "sv_SE.UTF-8";
    LC_IDENTIFICATION = "sv_SE.UTF-8";
    LC_MEASUREMENT = "sv_SE.UTF-8";
    LC_MONETARY = "sv_SE.UTF-8";
    LC_NAME = "sv_SE.UTF-8";
    LC_NUMERIC = "sv_SE.UTF-8";
    LC_PAPER = "sv_SE.UTF-8";
    LC_TELEPHONE = "sv_SE.UTF-8";
    LC_TIME = "sv_SE.UTF-8";
  };

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

  # Enable the GNOME Desktop Environment.
  services.xserver.displayManager.gdm.enable = true;
  services.xserver.desktopManager.gnome.enable = true;

  # Configure keymap in X11
  services.xserver = {
    layout = "se";
    xkbVariant = "";
  };

  # Configure console keymap
  console.keyMap = "sv-latin1";

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

  # Enable sound with pipewire.
  sound.enable = true;
  hardware.pulseaudio.enable = false;
  security.rtkit.enable = true;
  services.pipewire = {
    enable = true;
    alsa.enable = true;
    alsa.support32Bit = true;
    pulse.enable = true;
    # If you want to use JACK applications, uncomment this
    #jack.enable = true;

    # use the example session manager (no others are packaged yet so this is enabled by default,
    # no need to redefine it in your config for now)
    #media-session.enable = true;
  };

  # 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’.
  users.users.schulze = {
    isNormalUser = true;
    description = "Felix Schulze";
    extraGroups = [ "networkmanager" "wheel" ];
    packages = with pkgs; [
      firefox
      thunderbird
      bitcoin
    ];
  };

  # Allow unfree packages
  nixpkgs.config.allowUnfree = true;
  # Enable Flatpack
  services.flatpak.enable = true;
  # Enable Flakes
  nix.settings.experimental-features = [ "nix-command" "flakes" ];

  # Automatic Garbage Collection
  nix.gc = {
    automatic = true;
    dates = "weekly";
    options = "--delete-older-than 30d";
  };

  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = with pkgs; [
    # TOOLS
    vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
    wget
    unzip
    htop
    pciutils
    gnupg
    ncdu
    whois
    dig
    nodejs_20
    # PROGRAMS
    obsidian
    sparrow
    tor-browser
    ungoogled-chromium
    steam
    prismlauncher
    gitkraken
    nextcloud-client
    libreoffice-fresh
    vscodium-fhs
    plexamp
    mission-center
    inkscape
  ];

  nixpkgs.config.permittedInsecurePackages = [
    (pkgs.obsidian.version == "1.4.16") "electron-25.9.0"
  ];

  # enable firejail
  programs.firejail.enable = true;

  # enable git
  programs.git.enable = true;

  # SSH settings
  programs.ssh.extraConfig = "";

  # 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.steam = {
    enable = true;
    remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
    dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
  };

  # create system-wide executables firefox and chromium
  # that will wrap the real binaries so everything
  # work out of the box.
  programs.firejail.wrappedBinaries = {
      firefox = {
          executable = "${pkgs.lib.getBin pkgs.firefox}/bin/firefox";
          profile = "${pkgs.firejail}/etc/firejail/firefox.profile";
      };
      chromium = {
          executable = "${pkgs.lib.getBin pkgs.chromium}/bin/chromium";
          profile = "${pkgs.firejail}/etc/firejail/chromium.profile";
      };
  };

  # enable antivirus clamav and
  # keep the signatures' database updated
  services.clamav.daemon.enable = true;
  services.clamav.updater.enable = true;

  # 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 = "23.11"; # Did you read the comment?

}