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
      ./modules/networking.nix
      #<home-manager/nixos>
    ];

  # Bootloader.
  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;
  boot.kernelPackages = pkgs.linuxPackages_latest;
 # boot.kernelParams = [
 #   "iommu=pt"
  #  "vfio-pci.ids='1002:747e,1002:ab30'"
   # "pcie_aspm=off"
  #];
  #boot.kernelModules = [
  #  "kvm-amd"
  #];

 # boot.initrd.preDeviceCommands = ''
 # DEVS="0000:03:00.0 0000:03:00.1"
 #   for DEV in $DEVS; do
 #     echo "vfio-pci" > /sys/bus/pci/devices/$DEV/driver_override
 #   done
 #   modprobe -i vfio-pci
 # '';

  #home-manager.useGlobalPkgs = true;
  #home-manager.useUserPackages = true;
  home-manager.backupFileExtension = "backup";

  #home-manager.users.rainy = import ./home.nix;

  networking.hostName = "rainix"; # Define your hostname.
  #networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.

  # 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;
  #networking.networkmanager.wifi.powersave = false;

  # Set your time zone.
  time.timeZone = "America/Los_Angeles";
  services.pipewire = {
    enable = true;
    alsa.enable = true;
    alsa.support32Bit = true;
    pulse.enable = true;
  };
  # Select internationalisation properties.
  i18n.defaultLocale = "en_US.UTF-8";

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

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

  # nix stuff

  nix.settings.experimental-features = ["nix-command" "flakes"];

  nix.gc = {
    automatic = true;
    dates = "weekly";
    options = "--delete-older-than 7d";
  };

  programs.nix-ld.enable = true;
  programs.nix-ld.libraries = with pkgs; [
    glibc
    zlib
    openssl
    libffi
    util-linux
    bzip2
    sqlite
    ncurses
    readline
    gdbm
    libnsl
    libtirpc
    libxcrypt
    gcc
    util-linux
    freetype
  ];


  # cosmic
  services.desktopManager.cosmic.enable = true;

  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.users.rainy = {
    isNormalUser = true;
    description = "rainy";
    extraGroups = [ "networkmanager" "wheel" ];
    ignoreShellProgramCheck = true;
    packages = with pkgs; [
      pavucontrol
      #inputs.zen-browser.packages."${system}".specific
      #kitty
      #krita
      #steam
      #floorp
      #legcord
      #fastfetch
      #chromium
      #element-desktop
      #vscodium
      #upscayl
      #helix
      #protonup
      #spotify
      #unzip
      #zip
    ];
    shell = pkgs.fish;
  };

  #steam
  
  programs.steam.enable = true;

  #virt
  virtualisation.virtualbox.host.enable = true;
  users.extraGroups.vboxusers.members = [ "rainy" ];
  virtualisation.podman = {
    enable = true;
    dockerCompat = true;
  };
  #programs.fish.enable = true;

  # Allow unfree packages
  nixpkgs.config.allowUnfree = true;

  #hardware.pulseaudio.enable = true;
  #hardware.pulseaudio.support32Bit = true;

  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = with pkgs; [
  #  vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
  #  wget
  #  pipewire-pulse
    distrobox
  ];

  # 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;
  # };

  # 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;

  # 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 = "24.11"; # Did you read the comment?

}