nixos-systems/eshu/etc/nixos/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, on
# https://search.nixos.org/options and in the NixOS manual (`nixos-help`).

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

{
  imports =
    [ # Include the results of the hardware scan.
      ./hardware-configuration.nix
      <home-manager/nixos>
    ];

  boot.extraModprobeConfig = '' options bluetooth disable_ertm=1 '';
  boot.kernelPackages = pkgs.linuxPackages; # (this is the default) some amdgpu issues on 6.10
  # Use the systemd-boot EFI boot loader.
  boot.loader.systemd-boot.enable = true;
  boot.loader.efi.canTouchEfiVariables = true;

  hardware.bluetooth.enable = true;
  hardware.bluetooth.powerOnBoot = false;
  hardware.xone.enable = true; # support for the xbox controller USB dongle

  home-manager.useGlobalPkgs = true;
  home-manager.users.eliribble = { pkgs, ... }: {
    home.file.".config/autostart/steam.desktop".text = ''
    [Desktop Entry]     
    Name=Steam       
    Comment=Application for managing and playing games on Steam
    Exec=steam %U -bigpicture
    Icon=steam       
    Terminal=false   
    Type=Application   
    Categories=Network;FileTransfer;Game;
    MimeType=x-scheme-handler/steam;x-scheme-handler/steamlink;
    Actions=Store;Community;Library;Servers;Screenshots;News;Settings;BigPicture;Friends;
    PrefersNonDefaultGPU=true
    X-KDE-RunOnDiscreteGpu=true
    '';
    # home.packages = [ pkgs.httpie ];

    programs.fish.enable = true;
    programs.tmux = {
      enable = true;
      extraConfig = ''
        set-option -g default-command fish

        bind-key h select-pane -L
        bind-key j select-pane -D
        bind-key k select-pane -U
        bind-key l select-pane -R

        # nested tmux, obey me
        bind-key a send-prefix

        # Avoid the annoying bit of delay when using the control character
        set -g escape-time 0
        set -g renumber-windows on

        # Show a visual bell, even on other windows
        set-window-option -g visual-bell both
        set-window-option -g bell-action other

        # Set up the window visuals
        set -g window-status-style bg=yellow
        set -g window-status-current-style bg=red,fg=white
      '';
    };

    # The state version is required and should stay at the version you
    # originally installed.
    home.stateVersion = "24.05";
  };

  networking.hostName = "eshu"; # Define your hostname.
  # Pick only one of the below networking options.
  #networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
  networking.networkmanager.enable = true;  # Easiest to use and most distros use this by default.

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

  # Configure network proxy if necessary
  # networking.proxy.default = "http://user:password@proxy:port/";
  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";

  # Select internationalisation properties.
  # i18n.defaultLocale = "en_US.UTF-8";
  # console = {
  #   font = "Lat2-Terminus16";
  #   keyMap = "us";
  #   useXkbConfig = true; # use xkb.options in tty.
  # };

  services.blueman.enable = true;
  services.displayManager = {
    autoLogin.enable = true;
    autoLogin.user = "eliribble";
  };
  # Enable the X11 windowing system.
  services.xserver = {
    displayManager.gdm.enable = true;
    desktopManager.gnome.enable = true;
    enable = 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;

  # Enable sound.
  hardware.pulseaudio.enable = true;
  # OR
  # services.pipewire = {
  #   enable = true;
  #   pulse.enable = true;
  # };

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

  # List packages installed in system profile. To search, run:
  # $ nix search wget
  environment.systemPackages = with pkgs; [
    chezmoi
    fish
    git
    htop
    mangohud
    neovim
    python3
    tmux
    wget
  ];
  environment.variables.EDITOR = "nvim";

  # 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;

  nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
    "steam"
    "steam-original"
    "steam-run"
    "xow_dongle-firmware"
  ];

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

  # Set up steam
  programs = {
    gamescope = {
      enable = true;
      capSysNice = true;
    };
    steam = {
      dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
      enable = true;
      gamescopeSession.enable = true;
      localNetworkGameTransfers.openFirewall = true; # Open ports in the firewall for Steam Local Network Game Transfers
      remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
    };
  };

  # 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 - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how
  # to actually do that.
  #
  # 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 = "24.05"; # Did you read the comment?

  # Define a user account. Don't forget to set a password with ‘passwd’.
  users.users.eliribble = {
    isNormalUser = true;
    extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
    packages = with pkgs; [
      #firefox
      tree
    ];
  };

}