feat: gaming (#223)

* refactor: configure gaming suite via options, use pkgs-x64
* fix: gaming on apple silicon (not work yet)

home/linux/gui/base/gaming.nix

@@ -1,48 +1,71 @@
-{ pkgs, osConfig, ... }:
 {
-  # ==========================================================================
+  pkgs,
-  # Other Optimizations
+  pkgs-x64,
-  # Usage:
+  osConfig,
-  #  Lutris - enable advanced options, go to the System options -> Command prefix, add: `mangohud`
+  config,
-  #  Steam  - add this as a launch option: `mangohud %command%` / `gamemoderun %command%`
+  lib,
-  # ==========================================================================
+  ...
+}:
+with lib;
+let
+  cfg = config.modules.desktop.gaming;
+in
+{
+  options.modules.desktop = {
+    gaming = {
+      enable = mkEnableOption "Install Game Suite(steam, lutris, etc)";
+    };
+  };
 
-  home.packages = with pkgs; [
+  config = mkIf cfg.enable {
-    # https://github.com/flightlessmango/MangoHud
+    # ==========================================================================
-    # a simple overlay program for monitoring FPS, temperature, CPU and GPU load, and more.
+    # Other Optimizations
-    mangohud
+    # Usage:
-    # a game launcher - great for epic games and gog games
+    #  Lutris - enable advanced options, go to the System options -> Command prefix, add: `mangohud`
-    (heroic.override {
+    #  Steam  - add this as a launch option: `mangohud %command%` / `gamemoderun %command%`
-      extraPkgs = pkgs: [
+    # ==========================================================================
-        pkgs.gamescope
+
+    home.packages =
+      (with pkgs; [
+        # https://github.com/flightlessmango/MangoHud
+        # a simple overlay program for monitoring FPS, temperature, CPU and GPU load, and more.
+        mangohud
+
+        # GUI for installing custom Proton versions like GE_Proton
+        # proton - a Wine distribution aimed at gaming
+        protonplus
+        # Script to install various redistributable runtime libraries in Wine.
+        winetricks
+        # https://github.com/Open-Wine-Components/umu-launcher
+        # a unified launcher for Windows games on Linux
+        umu-launcher
+      ])
+      ++ (with pkgs-x64; [
+        # a game launcher - great for epic games and gog games
+        (heroic.override {
+          extraPkgs = _pkgs: [
+            pkgs.gamescope # aarch64
+          ];
+        })
+      ]);
+
+    # a GUI game launcher for Steam/GoG/Epic
+    programs.lutris = {
+      enable = true;
+      defaultWinePackage = pkgs-x64.proton-ge-bin;
+      steamPackage = osConfig.programs.steam.package;
+      protonPackages = [ pkgs-x64.proton-ge-bin ];
+      winePackages = with pkgs-x64; [
+        wineWow64Packages.full
+        wineWowPackages.stagingFull
       ];
-    })
+      extraPackages = with pkgs; [
-    # GUI for installing custom Proton versions like GE_Proton
+        winetricks
-    # proton - a Wine distribution aimed at gaming
+        gamescope
-    protonplus
+        gamemode
-    # Script to install various redistributable runtime libraries in Wine.
+        mangohud
-    winetricks
+        umu-launcher
-    # https://github.com/Open-Wine-Components/umu-launcher
+      ];
-    # a unified launcher for Windows games on Linux
+    };
-    umu-launcher
-  ];
-
-  # a GUI game launcher for Steam/GoG/Epic
-  programs.lutris = {
-    enable = true;
-    defaultWinePackage = pkgs.proton-ge-bin;
-    steamPackage = osConfig.programs.steam.package;
-    protonPackages = [ pkgs.proton-ge-bin ];
-    winePackages = with pkgs; [
-      wineWow64Packages.full
-      wineWowPackages.stagingFull
-    ];
-    extraPackages = with pkgs; [
-      winetricks
-      gamescope
-      gamemode
-      mangohud
-      umu-launcher
-    ];
   };
 }

home/linux/gui/base/media.nix

@@ -1,5 +1,6 @@
 {
   pkgs,
+  pkgs-x64,
   pkgs-unstable,
   nur-ryan4yin,
   ...
@@ -21,10 +22,8 @@
       vulkan-tools
       glxinfo
       nvitop
-    ]
+      (pkgs-x64.zoom-us.override { hyprlandXdgDesktopPortalSupport = true; })
-    ++ (lib.optionals pkgs.stdenv.isx86_64 [
+    ];
-      (zoom-us.override { hyprlandXdgDesktopPortalSupport = true; })
-    ]);
 
   programs.mpv = {
     enable = true;

hosts/12kingdoms-shoukei/apple-silicon.nix

@@ -9,6 +9,13 @@
     nixos-apple-silicon.nixosModules.default
   ];
 
+  environment.systemPackages = with pkgs-unstable; [
+    box64 # Linux Userspace x86 and x86_64 Emulator, run x86_64 apps(such as games, gui apps) on aarch64.
+    # https://asahilinux.org/2024/12/muvm-x11-bridging/
+    # https://github.com/nix-community/nixos-apple-silicon/issues/237
+    muvm # run x86_64 Apps/Games in a microVM, used as a workaround of apple silicon's 16k page size.
+  ];
+
   networking.wireless.iwd = {
     enable = true;
     settings.General.EnableNetworkConfiguration = true;

hosts/idols-ai/default.nix

@@ -19,7 +19,6 @@ in
     ./hardware-configuration.nix
     ./nvidia.nix
     ./ai
-    ./gaming.nix
 
     ./preservation.nix
     ./secureboot.nix

hosts/idols-ai/gaming.nix

@@ -1,64 +0,0 @@
-{
-  pkgs,
-  nix-gaming,
-  aagl,
-  ...
-}:
-{
-  # ==========================================================================
-  # Gaming on Linux
-  #
-  #   <https://www.protondb.com/> can give you an idea what works where and how.
-  #   Begineer Guide: <https://www.reddit.com/r/linux_gaming/wiki/faq/>
-  # ==========================================================================
-
-  # Games installed by Steam works fine on NixOS, no other configuration needed.
-  programs.steam = {
-    # Some location that should be persistent:
-    #   ~/.local/share/Steam - The default Steam install location
-    #   ~/.local/share/Steam/steamapps/common - The default Game install location
-    #   ~/.steam/root        - A symlink to ~/.local/share/Steam
-    #   ~/.steam             - Some Symlinks & user info
-    enable = pkgs.stdenv.isx86_64;
-    # https://github.com/ValveSoftware/gamescope
-    # Run a GameScope driven Steam session from your display-manager
-    # fix resolution upscaling and stretched aspect ratios
-    gamescopeSession.enable = true;
-    # https://github.com/Winetricks/winetricks
-    # Whether to enable protontricks, a simple wrapper for running Winetricks commands for Proton-enabled games.
-    protontricks.enable = true;
-    # Whether to enable Load the extest library into Steam, to translate X11 input events to uinput events (e.g. for using Steam Input on Wayland) .
-    extest.enable = true;
-    fontPackages = [
-      pkgs.wqy_zenhei # Need by steam for Chinese
-    ];
-  };
-
-  # see https://github.com/fufexan/nix-gaming/#pipewire-low-latency
-  services.pipewire.lowLatency.enable = true;
-  programs.steam.platformOptimizations.enable = true;
-  imports = with nix-gaming.nixosModules; [
-    pipewireLowLatency
-    platformOptimizations
-
-    # run anime games on Linux
-    aagl.nixosModules.default
-  ];
-
-  # Optimise Linux system performance on demand
-  # https://github.com/FeralInteractive/GameMode
-  # https://wiki.archlinux.org/title/Gamemode
-  #
-  # Usage:
-  #   1. For games/launchers which integrate GameMode support:
-  #      https://github.com/FeralInteractive/GameMode#apps-with-gamemode-integration
-  #      simply running the game will automatically activate GameMode.
-  programs.gamemode.enable = pkgs.stdenv.isx86_64;
-
-  # run anime games on Linux
-  # https://github.com/an-anime-team/
-  programs.anime-game-launcher.enable = true; # Genshin: Impact
-  programs.honkers-railway-launcher.enable = true; # Honkai: Star Rail
-  programs.honkers-launcher.enable = false; # Honkai: Impact 3
-  programs.sleepy-launcher.enable = false; # Zenless Zon Zero
-}

modules/nixos/desktop/gaming.nix

@@ -0,0 +1,84 @@
+{
+  pkgs,
+  pkgs-x64,
+  nix-gaming,
+  aagl,
+  config,
+  lib,
+  ...
+}:
+with lib;
+let
+  cfg = config.modules.desktop.gaming;
+in
+{
+  imports = [
+    nix-gaming.nixosModules.pipewireLowLatency
+    nix-gaming.nixosModules.platformOptimizations
+
+    # run anime games on Linux
+    aagl.nixosModules.default
+  ];
+
+  options.modules.desktop = {
+    gaming = {
+      enable = mkEnableOption "Install Game Suite(steam, lutris, etc)";
+    };
+  };
+
+  config = mkIf cfg.enable {
+    # ==========================================================================
+    # Gaming on Linux
+    #
+    #   <https://www.protondb.com/> can give you an idea what works where and how.
+    #   Begineer Guide: <https://www.reddit.com/r/linux_gaming/wiki/faq/>
+    # ==========================================================================
+
+    # Games installed by Steam works fine on NixOS, no other configuration needed.
+    # https://github.com/NixOS/nixpkgs/blob/master/doc/packages/steam.section.md
+    programs.steam = {
+      # Some location that should be persistent:
+      #   ~/.local/share/Steam - The default Steam install location
+      #   ~/.local/share/Steam/steamapps/common - The default Game install location
+      #   ~/.steam/root        - A symlink to ~/.local/share/Steam
+      #   ~/.steam             - Some Symlinks & user info
+      enable = true;
+      package = pkgs-x64.steam;
+      # https://github.com/ValveSoftware/gamescope
+      # Run a GameScope driven Steam session from your display-manager
+      # fix resolution upscaling and stretched aspect ratios
+      gamescopeSession.enable = true;
+      # https://github.com/Winetricks/winetricks
+      # Whether to enable protontricks, a simple wrapper for running Winetricks commands for Proton-enabled games.
+      protontricks.enable = true;
+      # Whether to enable Load the extest library into Steam, to translate X11 input events to uinput events (e.g. for using Steam Input on Wayland) .
+      extest.enable = true;
+      fontPackages = [
+        pkgs.wqy_zenhei # Need by steam for Chinese
+      ];
+    };
+
+    # see https://github.com/fufexan/nix-gaming/#pipewire-low-latency
+    services.pipewire.lowLatency.enable = true;
+    programs.steam.platformOptimizations.enable = true;
+
+    # Optimise Linux system performance on demand
+    # https://github.com/FeralInteractive/GameMode
+    # https://wiki.archlinux.org/title/Gamemode
+    #
+    # Usage:
+    #   1. For games/launchers which integrate GameMode support:
+    #      https://github.com/FeralInteractive/GameMode#apps-with-gamemode-integration
+    #      simply running the game will automatically activate GameMode.
+    programs.gamemode.enable = true;
+
+    # run anime games on Linux
+    # https://github.com/an-anime-team/r
+    networking.mihoyo-telemetry.block = true;
+    environment.systemPackages = with aagl.packages."x86_64-linux"; [
+      anime-game-launcher # Genshin: Impact
+      honkers-railway-launcher # Honkai: Star Rail
+      sleepy-launcher # Zenless Zon Zero
+    ];
+  };
+}

outputs/aarch64-linux/src/12kingdoms-shoukei.nix

@@ -33,14 +33,23 @@ let
           modules.desktop.wayland.enable = true;
           modules.secrets.desktop.enable = true;
           modules.secrets.preservation.enable = true;
+          # not supported yet
+          modules.desktop.gaming.enable = false;
+        }
+      ];
+    home-modules =
+      (map mylib.relativeToRoot [
+        # common
+        "home/linux/gui.nix"
+        # host specific
+        "hosts/12kingdoms-${name}/home.nix"
+      ])
+      ++ [
+        {
+          # not supported yet
+          modules.desktop.gaming.enable = false;
         }
       ];
-    home-modules = map mylib.relativeToRoot [
-      # common
-      "home/linux/gui.nix"
-      # host specific
-      "hosts/12kingdoms-${name}/home.nix"
-    ];
   };
 
   modules-hyprland = {
@@ -48,7 +57,9 @@ let
     ]
     ++ base-modules.nixos-modules;
     home-modules = [
-      { modules.desktop.hyprland.enable = true; }
+      {
+        modules.desktop.hyprland.enable = true;
+      }
     ]
     ++ base-modules.home-modules;
   };

outputs/x86_64-linux/src/idols-ai.nix

@@ -34,14 +34,21 @@ let
           modules.desktop.wayland.enable = true;
           modules.secrets.desktop.enable = true;
           modules.secrets.preservation.enable = true;
+          modules.desktop.gaming.enable = true;
+        }
+      ];
+    home-modules =
+      (map mylib.relativeToRoot [
+        # common
+        "home/linux/gui.nix"
+        # host specific
+        "hosts/idols-${name}/home.nix"
+      ])
+      ++ [
+        {
+          modules.desktop.gaming.enable = true;
         }
       ];
-    home-modules = map mylib.relativeToRoot [
-      # common
-      "home/linux/gui.nix"
-      # host specific
-      "hosts/idols-${name}/home.nix"
-    ];
   };
 
   modules-hyprland = {