🚚 [shared] Added shared config that shared desktop config inherits from

shared/desktop/modules/hardware/audio.nix

@@ -0,0 +1,33 @@
+{ pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [
+    gst_all_1.gstreamer
+    gst_all_1.gst-plugins-base
+    gst_all_1.gst-plugins-good
+    gst_all_1.gst-plugins-bad
+
+    wireplumber
+    playerctl # Interaction with audioplayers and browsers
+    pavucontrol # GUI
+    spotify
+  ];
+
+  hardware.pulseaudio.enable = false; # Will be moved to services in 25.05
+
+  security.rtkit.enable = true; # Enable RealtimeKit for audio purposes
+
+  services = {
+    pipewire = {
+      enable = true;
+      alsa = {
+        enable = true;
+        support32Bit = true;
+      };
+      pulse.enable = true;
+      # Uncomment the following line if you want to use JACK applications
+      # jack.enable = true;
+    };
+    # pulseaudio.enable = false; # TODO uncommenct at 25.05
+  };
+}

shared/desktop/modules/hardware/default.nix

@@ -0,0 +1,7 @@
+{
+  imports = [
+    ./audio.nix
+    ./graphics
+    ./keyboard.nix
+  ];
+}

shared/desktop/modules/hardware/graphics/default.nix

@@ -0,0 +1,8 @@
+{
+  imports = [
+    ./nvidia.nix
+  ];
+
+  # Enable OpenGL
+  hardware.graphics.enable = true;
+}

shared/desktop/modules/hardware/graphics/nvidia.nix

@@ -0,0 +1,52 @@
+{
+  config,
+  pkgs,
+  lib,
+  systemConfig,
+  ...
+}:
+
+lib.mkIf systemConfig.nvidia.enable {
+  boot.kernelParams = [ "nvidia.NVreg_PreserveVideoMemoryAllocations=1" ];
+
+  # For hardware acceleration
+  environment.sessionVariables.LIBVA_DRIVER_NAME = "nvidia";
+
+  hardware = {
+    graphics.extraPackages = with pkgs; [
+      # Used for hardware-acceleration
+      nvidia-vaapi-driver
+    ];
+    nvidia = {
+      # Required
+      modesetting.enable = true;
+      # Use open-source kernel module
+      open = true;
+      # Enable the Nvidia settings menu
+      nvidiaSettings = true;
+      # Enable nvidia-suspend.service, nvidia-hibernate.service and nvidia-resume.service
+      powerManagement = {
+        enable = true;
+        finegrained = false;
+      };
+
+      # https://discourse.nixos.org/t/nvidia-dgpu-prime-offload-mode-amd-igpu-wayland/63194/3
+      package = config.boot.kernelPackages.nvidiaPackages.mkDriver {
+        version = "570.133.07";
+        # this is the third one it will complain is wrong
+        sha256_64bit = "sha256-LUPmTFgb5e9VTemIixqpADfvbUX1QoTT2dztwI3E3CY=";
+        # unused
+        sha256_aarch64 = "sha256-2l8N83Spj0MccA8+8R1uqiXBS0Ag4JrLPjrU3TaXHnM=";
+        # this is the second one it will complain is wrong
+        openSha256 = "sha256-9l8N83Spj0MccA8+8R1uqiXBS0Ag4JrLPjrU3TaXHnM=";
+        # this is the first one it will complain is wrong
+        settingsSha256 = "sha256-XMk+FvTlGpMquM8aE8kgYK2PIEszUZD2+Zmj2OpYrzU=";
+        # unused
+        persistencedSha256 = "sha256-4l8N83Spj0MccA8+8R1uqiXBS0Ag4JrLPjrU3TaXHnM=";
+      };
+    };
+  };
+
+  # Load Nvidia driver for Xorg and Wayland
+  services.xserver.videoDrivers = [ "nvidia" ];
+}

shared/desktop/modules/hardware/keyboard.nix

@@ -0,0 +1,11 @@
+{ pkgs, ... }:
+
+{
+  environment.systemPackages = with pkgs; [
+    via
+  ];
+
+  hardware.keyboard.qmk.enable = true;
+
+  services.udev.packages = with pkgs; [ via ];
+}