Restructure home and system modules

modules/system/hardware/bluetooth/default.nix

@@ -0,0 +1,16 @@
+{ config, lib, ... }:
+
+with lib;
+let
+  cfg = config.modules.system.hardware.bluetooth;
+in
+{
+  options.modules.system.hardware.bluetooth = {
+    enable = mkEnableOption ''
+      Enable pipewire with my custom configurations
+    '';
+  };
+  config = mkIf cfg.enable {
+    hardware.bluetooth.enable = true;
+  };
+}

modules/system/hardware/common.nix

@@ -0,0 +1,65 @@
+{ pkgs, ... }:
+
+{
+  # Set your time zone.
+  time.timeZone = "Europe/Paris";
+
+  # Select internationalisation properties.
+  i18n.defaultLocale = "fr_FR.UTF-8";
+
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "fr_FR.UTF-8";
+    LC_IDENTIFICATION = "fr_FR.UTF-8";
+    LC_MEASUREMENT = "fr_FR.UTF-8";
+    LC_MONETARY = "fr_FR.UTF-8";
+    LC_NAME = "fr_FR.UTF-8";
+    LC_NUMERIC = "fr_FR.UTF-8";
+    LC_PAPER = "fr_FR.UTF-8";
+    LC_TELEPHONE = "fr_FR.UTF-8";
+    LC_TIME = "fr_FR.UTF-8";
+  };
+
+  nixpkgs.config.allowUnfree = true;
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    vim
+    nixd
+  ];
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users.florian = {
+    isNormalUser = true;
+    description = "florian";
+    extraGroups = [ "networkmanager" "wheel" ];
+  };
+
+  services.flatpak.enable = true; # Important can't be enabled from home-manager
+
+  # 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;
+    firewall.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 = "24.05"; # Did you read the comment?
+}

modules/system/hardware/default.nix

@@ -0,0 +1,17 @@
+{ ... }:
+
+{
+  imports = [
+    ./bluetooth
+    ./gamingKernel
+    ./keymaps
+    ./nvidia
+    ./pipewire
+    ./plymouth
+    ./printing
+    ./waydroid
+
+    # Common configuration
+    ./common.nix
+  ];
+}

modules/system/hardware/gamingKernel/default.nix

@@ -0,0 +1,16 @@
+{ config, pkgs, lib, ... }:
+
+with lib;
+let
+  cfg = config.modules.system.hardware.gamingKernel;
+in
+{
+  options.modules.system.hardware.gamingKernel = {
+    enable = mkEnableOption ''
+      Enable gaming kernel with my custom configurations
+    '';
+  };
+  config = mkIf cfg.enable {
+    boot.kernelPackages = pkgs.linuxPackages_zen;
+  };
+}

modules/system/hardware/keymaps/default.nix

@@ -0,0 +1,23 @@
+{ config, lib, ... }:
+
+with lib;
+let
+  cfg = config.modules.system.hardware.keymaps;
+in
+{
+  options.modules.system.hardware.keymaps = {
+    layout = mkOption {
+      default = "fr";
+      example = "fr";
+      description = ''
+        Set key layout (fr, us)
+      '';
+      type = types.str;
+    };
+  };
+  config = mkMerge [
+    (mkIf (cfg.layout == "fr") (import ./fr.nix {}))
+    (mkIf (cfg.layout == "us") (import ./us.nix {}))
+  ];
+}
+

modules/system/hardware/keymaps/fr.nix

@@ -0,0 +1,13 @@
+{ ... }:
+{
+  # Configure keymap in X11
+  services.xserver = {
+    xkb = {
+      layout = "fr";
+      variant = "";
+    };
+  };
+
+  # Configure console keymap
+  console.keyMap = "fr";
+}

modules/system/hardware/keymaps/us.nix

@@ -0,0 +1,13 @@
+{ ... }:
+{
+  # Configure keymap in X11
+  services.xserver = {
+    xkb = {
+      layout = "us";
+      variant = "altgr-intl";
+    };
+  };
+
+  # Configure console keymap
+  console.keyMap = "us";
+}

modules/system/hardware/nvidia/default.nix

@@ -0,0 +1,51 @@
+{ config, lib, ... }:
+
+with lib;
+let
+  cfg = config.modules.system.hardware.nvidia;
+in
+{
+  options.modules.system.hardware.nvidia = {
+    enable = mkEnableOption ''
+      Enable nvidia with my custom configurations
+    '';
+  };
+  config = mkIf cfg.enable {
+    # Enable OpenGL
+    hardware.opengl = {
+      enable = true;
+      driSupport = true;
+      driSupport32Bit = true;
+    };
+
+    # Load nvidia driver for Xorg and Wayland
+    services.xserver.videoDrivers = ["nvidia"];
+
+    hardware.nvidia = {
+      # Modesetting is required.
+      modesetting.enable = true;
+
+      # Nvidia power management. Experimental, and can cause sleep/suspend to fail.
+      powerManagement.enable = false;
+      # Fine-grained power management. Turns off GPU when not in use.
+      # Experimental and only works on modern Nvidia GPUs (Turing or newer).
+      powerManagement.finegrained = false;
+
+      # Use the NVidia open source kernel module (not to be confused with the
+      # independent third-party "nouveau" open source driver).
+      # Support is limited to the Turing and later architectures. Full list of 
+      # supported GPUs is at: 
+      # https://github.com/NVIDIA/open-gpu-kernel-modules#compatible-gpus 
+      # Only available from driver 515.43.04+
+      # Currently alpha-quality/buggy, so false is currently the recommended setting.
+      open = false;
+
+      # Enable the Nvidia settings menu,
+      # accessible via `nvidia-settings`.
+      nvidiaSettings = true;
+
+      # Optionally, you may need to select the appropriate driver version for your specific GPU.
+      package = config.boot.kernelPackages.nvidiaPackages.beta;
+    };
+  };
+}

modules/system/hardware/pipewire/default.nix

@@ -0,0 +1,31 @@
+{ config, lib, ... }:
+
+with lib;
+let
+  cfg = config.modules.system.hardware.pipewire;
+in
+{
+  options.modules.system.hardware.pipewire = {
+    enable = mkEnableOption ''
+      Enable pipewire with my custom configurations
+    '';
+  };
+  config = mkIf cfg.enable {
+    # 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;
+    };
+  };
+}

modules/system/hardware/plymouth/default.nix

@@ -0,0 +1,16 @@
+{ config, lib, ... }:
+
+with lib;
+let
+  cfg = config.modules.system.hardware.plymouth;
+in
+{
+  options.modules.system.hardware.plymouth = {
+    enable = mkEnableOption ''
+      Enable plymouth with my custom configurations
+    '';
+  };
+  config = mkIf cfg.enable {
+    boot.plymouth.enable = true;
+  };
+}

modules/system/hardware/printing/default.nix

@@ -0,0 +1,16 @@
+{ config, lib, ... }:
+
+with lib;
+let
+  cfg = config.modules.system.hardware.printing;
+in
+{
+  options.modules.system.hardware.printing = {
+    enable = mkEnableOption ''
+      Enable printing with my custom configurations
+    '';
+  };
+  config = mkIf cfg.enable {
+    services.printing.enable = true;
+  };
+}

modules/system/hardware/waydroid/default.nix

@@ -0,0 +1,16 @@
+{ config, pkgs, lib, ... }:
+
+with lib;
+let
+  cfg = config.modules.system.hardware.waydroid;
+in
+{
+  options.modules.system.hardware.waydroid = {
+    enable = mkEnableOption ''
+      Enable waydroid with my custom configurations
+    '';
+  };
+  config = mkIf cfg.enable {
+    virtualisation.waydroid.enable = true;
+  };
+}