massive rearchitecture

configuration/base.nix

@@ -5,34 +5,20 @@
 { config, lib, pkgs, inputs, ... }:
 
 {
+  imports =
+    [
+      ./nix-settings.nix
+      ./fonts.nix
+      ./kde.nix
+      ./virtualisation.nix
+    ];
+
   # Use the systemd-boot EFI boot loader.
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
   boot.kernelPackages = pkgs.linuxPackages_zen;
 
-  nixpkgs.config.allowUnfree = true;
-  nix.settings.experimental-features = [ "nix-command" "flakes" ];
-  nix.settings.auto-optimise-store = true;
-  nix.gc.automatic = true;
-  nix.gc.options = "--delete-older-than 30d";
-
-  services.fstrim.enable = true;
-
-  hardware.graphics.enable32Bit = true; # For 32 bit applications
   hardware.bluetooth.enable = true;
-  hardware.steam-hardware.enable = true;
-
-  # Enable common container config files in /etc/containers
-  virtualisation.containers.enable = true;
-  virtualisation = {
-    podman = {
-      enable = true;
-      # Create a `docker` alias for podman, to use it as a drop-in replacement
-      dockerCompat = true;
-      # Required for containers under podman-compose to be able to talk to each other.
-      defaultNetwork.settings.dns_enabled = true;
-    };
-  };
 
   # networking.hostName = "nixos"; # Define your hostname.
   # Pick only one of the below networking options.
@@ -43,12 +29,6 @@
     wifi.powersave = false;
   };
 
-  # services.resolved.enable = true;
-  services.mullvad-vpn = {
-    enable = true;
-    package = pkgs.mullvad-vpn;
-  };
-
   # Set your time zone.
   time.timeZone = "Europe/London";
 
@@ -56,45 +36,6 @@
   # networking.proxy.default = "http://user:password@proxy:port/";
   # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
 
-  fonts.enableDefaultPackages = true;
-  fonts.packages = with pkgs; [
-    noto-fonts
-    noto-fonts-cjk-sans
-    noto-fonts-cjk-serif
-  ];
-
-  # Select internationalisation properties.
-  i18n = {
-    defaultLocale = "en_GB.UTF-8";
-    supportedLocales = [
-      "en_GB.UTF-8/UTF-8"
-      "en_US.UTF-8/UTF-8"
-      "ja_JP.UTF-8/UTF-8"
-    ];
-    inputMethod = {
-      enable = true;
-      type = "fcitx5";
-      fcitx5 = {
-        waylandFrontend = true;
-        addons = with pkgs; [ fcitx5-mozc ];
-      };
-    };
-  };
-
-
-  console = {
-    #   font = "Lat2-Terminus16";
-    keyMap = "uk";
-    #   useXkbConfig = true; # use xkb.options in tty.
-  };
-
-  # Enable the X11 windowing system.
-  # services.xserver.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;
 
@@ -106,68 +47,38 @@
     pulse.enable = true;
   };
 
-  services.power-profiles-daemon.enable = false;
-  services.tlp = {
+  services.fstrim.enable = true;
+  # services.resolved.enable = true;
+  services.mullvad-vpn = {
     enable = true;
-    settings = {
-      RESTORE_DEVICE_STATE_ON_STARTUP = 1;
-      USB_AUTOSUSPEND = 0;
-      PLATFORM_PROFILE_ON_AC = "performance";
-      PLATFORM_PROFILE_ON_BAT = "low-power";
-      CPU_ENERGY_PERF_POLICY_ON_AC = "performance";
-      CPU_ENERGY_PERF_POLICY_ON_BAT = "power";
-      CPU_BOOST_ON_AC = 1;
-      CPU_BOOST_ON_BAT = 0;
-    };
+    package = pkgs.mullvad-vpn;
   };
 
-  # Enable touchpad support (enabled default in most desktopManager).
-  services.libinput.enable = true;
-
-  services.xserver.enable = true; # optional
-  services.displayManager.sddm.enable = true;
-  services.displayManager.sddm.wayland.enable = true;
-  services.desktopManager.plasma6.enable = true;
-
   services.fwupd.enable = true;
   services.geoclue2.enable = true;
-
   services.flatpak.enable = true;
 
-  programs.steam = {
-    enable = true;
-    remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
-    dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
-    #gamescopeSession.enable = true;
-  };
-  programs.gamemode.enable = true;
-
-  programs.cdemu.enable = true;
-
   programs.nix-ld.enable = true;
 
   # List packages installed in system profile. To search, run:
   # $ nix search wget
   environment.systemPackages = with pkgs;
     [
+      nixpkgs-fmt
+
+      gcc
+
       vim
       curl
       wget
       inetutils
+      rar
+
       nuspell
       hunspellDicts.en-gb-ise
-      gcc
+
       libva-utils
-      kdePackages.sddm-kcm
       smartmontools
-      kdePackages.plasma-disks
-      kdePackages.partitionmanager
-      kdePackages.filelight
-      kdePackages.ffmpegthumbs
-      kdePackages.kcalc
-      rar
-      nixpkgs-fmt
-      distrobox
     ];
 
   # Some programs need SUID wrappers, can be configured further or are

configuration/fonts.nix

@@ -0,0 +1,35 @@
+{ config, lib, pkgs, inputs, ... }:
+
+{
+  fonts.enableDefaultPackages = true;
+  fonts.packages = with pkgs; [
+    noto-fonts
+    noto-fonts-cjk-sans
+    noto-fonts-cjk-serif
+  ];
+
+  # Select internationalisation properties.
+  i18n = {
+    defaultLocale = "en_GB.UTF-8";
+    supportedLocales = [
+      "en_GB.UTF-8/UTF-8"
+      "en_US.UTF-8/UTF-8"
+      "ja_JP.UTF-8/UTF-8"
+    ];
+    inputMethod = {
+      enable = true;
+      type = "fcitx5";
+      fcitx5 = {
+        waylandFrontend = true;
+        addons = with pkgs; [ fcitx5-mozc ];
+      };
+    };
+  };
+
+
+  console = {
+    #   font = "Lat2-Terminus16";
+    keyMap = "uk";
+    #   useXkbConfig = true; # use xkb.options in tty.
+  };
+}

configuration/kde.nix

@@ -0,0 +1,23 @@
+{ config, lib, pkgs, inputs, ... }:
+
+{
+  services.xserver.enable = true; # optional
+
+  # Configure keymap in X11
+  # services.xserver.xkb.layout = "us";
+  # services.xserver.xkb.options = "eurosign:e,caps:escape";
+
+  services.displayManager.sddm.enable = true;
+  services.displayManager.sddm.wayland.enable = true;
+  services.desktopManager.plasma6.enable = true;
+
+  environment.systemPackages = with pkgs;
+    [ ] ++ (with kdePackages; [
+      sddm-kcm
+      plasma-disks
+      partitionmanager
+      filelight
+      ffmpegthumbs
+      kcalc
+    ]);
+}

configuration/nix-settings.nix

@@ -0,0 +1,10 @@
+{ config, lib, pkgs, inputs, ... }:
+
+{
+  nixpkgs.config.allowUnfree = true;
+  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+  nix.settings.auto-optimise-store = true;
+  nix.gc.automatic = true;
+  nix.gc.options = "--delete-older-than 30d";
+}
+

configuration/virtualisation.nix

@@ -0,0 +1,22 @@
+{ config, lib, pkgs, inputs, ... }:
+
+{
+  virtualisation = {
+    containers = {
+      # Enable common container config files in /etc/containers
+      enable = true;
+    };
+    libvirtd = {
+      enable = true;
+    };
+    podman = {
+      enable = true;
+      # Create a `docker` alias for podman, to use it as a drop-in replacement
+      dockerCompat = true;
+      # Required for containers under podman-compose to be able to talk to each other.
+      defaultNetwork.settings.dns_enabled = true;
+    };
+  };
+  programs.virt-manager.enable = true;
+}
+

flake.nix

@@ -17,7 +17,7 @@
     nixosConfigurations.tuxedo = nixpkgs.lib.nixosSystem {
       specialArgs = { inherit inputs; };
       modules = [
-        ./configuration.nix
+        ./configuration/base.nix
         ./tuxedo/configuration.nix
       ];
     };

home-manager/development/tools.nix

@@ -0,0 +1,15 @@
+{ inputs, config, pkgs, ... }:
+
+{
+  home.packages = with pkgs;[
+    git-credential-manager
+    (with dotnetCorePackages; combinePackages [
+      sdk_8_0
+      sdk_9_0
+    ])
+    jetbrains.rider
+    azure-cli
+    azuredatastudio
+    rustup
+  ];
+}

home-manager/fonts.nix

@@ -0,0 +1,19 @@
+{ inputs, config, pkgs, ... }:
+
+{
+  home.packages = with pkgs;[
+    liberation_ttf
+    ubuntu-sans
+    ubuntu-sans-mono
+    (nerdfonts.override { fonts = [ "SpaceMono" ]; })
+  ];
+
+  fonts.fontconfig = {
+    enable = true;
+    defaultFonts = {
+      monospace = [ "Ubuntu Sans Mono" ];
+      sansSerif = [ "Ubuntu Sans" ];
+      serif = [ "Liberation Serif" ];
+    };
+  };
+}

home-manager/gaming.nix

@@ -0,0 +1,11 @@
+{ inputs, config, pkgs, ... }:
+
+{
+  home.packages = with pkgs;[
+    steamguard-cli
+    bottles
+    protontricks
+    gamescope
+    inputs.nixpkgs-unstable.legacyPackages."${pkgs.system}".ryujinx-greemdev
+  ];
+}

modules/gaming.nix

@@ -0,0 +1,17 @@
+{ config, lib, pkgs, inputs, ... }:
+
+{
+  hardware.graphics.enable32Bit = true; # For 32 bit applications
+  hardware.steam-hardware.enable = true;
+
+  programs.steam = {
+    enable = true;
+    remotePlay.openFirewall = true; # Open ports in the firewall for Steam Remote Play
+    dedicatedServer.openFirewall = true; # Open ports in the firewall for Source Dedicated Server
+    #gamescopeSession.enable = true;
+  };
+  programs.gamemode.enable = true;
+
+  # ensure users who need access to this have `cdrom` as `extraGroups`
+  programs.cdemu.enable = true;
+}

modules/laptop.nix

@@ -0,0 +1,21 @@
+{ config, lib, pkgs, inputs, ... }:
+
+{
+  services.power-profiles-daemon.enable = false;
+  services.tlp = {
+    enable = true;
+    settings = {
+      RESTORE_DEVICE_STATE_ON_STARTUP = 1;
+      USB_AUTOSUSPEND = 0;
+      PLATFORM_PROFILE_ON_AC = "performance";
+      PLATFORM_PROFILE_ON_BAT = "low-power";
+      CPU_ENERGY_PERF_POLICY_ON_AC = "performance";
+      CPU_ENERGY_PERF_POLICY_ON_BAT = "power";
+      CPU_BOOST_ON_AC = 1;
+      CPU_BOOST_ON_BAT = 0;
+    };
+  };
+
+  # Enable touchpad support (enabled default in most desktopManager).
+  services.libinput.enable = true;
+}

tuxedo/configuration.nix

@@ -12,6 +12,8 @@
       inputs.disko.nixosModules.default
       ./disk-config.nix
       inputs.home-manager.nixosModules.default
+      ../modules/laptop.nix
+      ../modules/gaming.nix
     ];
 
   fileSystems."/mnt/HDD1" = {
@@ -29,8 +31,8 @@
 
   hardware.tuxedo-drivers.enable = true;
   programs.gpu-screen-recorder.enable = true;
-  virtualisation.libvirtd.enable = true;
-  programs.virt-manager.enable = true;
+
+  # ......omit many configurations
 
   # Define a user account. Don't forget to set a password with ‘passwd’.
   users.users.worble = {

tuxedo/home-manager/home.nix

@@ -2,9 +2,12 @@
 
 {
   imports = [
+    ../../home-manager/fonts.nix
     ../../home-manager/terminal.nix
     ../../home-manager/firefox/firefox.nix
-    ../../home-manager/vscode.nix
+    ../../home-manager/development/tools.nix
+    ../../home-manager/development/vscode.nix
+    ../../home-manager/gaming.nix
   ];
 
   terminal.nixUpdateLocation = "/home/worble/Projects/nixos#tuxedo";
@@ -43,55 +46,28 @@
     # (pkgs.writeShellScriptBin "my-hello" ''
     #   echo "Hello, ${config.home.username}!"
     # '')
+    thunderbird
     nextcloud-client
-    ubuntu-sans
-    ubuntu-sans-mono
-    (nerdfonts.override { fonts = [ "SpaceMono" ]; })
     keepassxc
-    bottles
-    rustup
     strawberry-qt6
     rclone
     qbittorrent
-    teamspeak_client
-    thunderbird
-    git-credential-manager
-    (with dotnetCorePackages; combinePackages [
-      sdk_8_0
-      sdk_9_0
-    ])
     gimp-with-plugins
     ffmpeg-full
-    protonup-qt
-    protontricks
-    gamescope
     yt-dlp
     joplin-desktop
     obsidian
+    teamspeak_client
     webcord
     libreoffice-qt
-    azure-cli
-    jetbrains.rider
-    steamguard-cli
     jellyfin-media-player
     haruna
-    azuredatastudio
     inotify-tools
     libnotify
     electrum
     gpu-screen-recorder-gtk
-    inputs.nixpkgs-unstable.legacyPackages."${pkgs.system}".ryujinx-greemdev
   ];
 
-  fonts.fontconfig = {
-    enable = true;
-    defaultFonts = {
-      monospace = [ "Ubuntu Sans Mono" ];
-      sansSerif = [ "Ubuntu Sans" ];
-      serif = [ "Liberation Serif" ];
-    };
-  };
-
   # Home Manager is pretty good at managing dotfiles. The primary way to manage
   # plain files is through 'home.file'.
   home.file = {
@@ -127,9 +103,9 @@
     NIXOS_OZONE_WL = "1";
   };
 
-  home.sessionPath = [
-    "$HOME/.local/bin"
-  ];
+  # home.sessionPath = [
+  #   "$HOME/.local/bin"
+  # ];
 
   # Let Home Manager install and manage itself.
   programs = {

update.sh

@@ -1,2 +1,2 @@
-#!/bin/sh
+#!/usr/bin/env bash
 sudo nixos-rebuild switch --flake '/home/worble/Projects/nixos#tuxedo'