Move to using options.nix for user and system settings

config/home/bash.nix

@@ -1,5 +1,6 @@
-{ config, pkgs, flakeDir, ... }:
+{ config, pkgs, ... }:
 
+let inherit (import ../../options.nix) flakeDir; in
 {
   # Configure Bash
   programs.bash = {

config/home/hyprland.nix

@@ -1,10 +1,12 @@
-{ pkgs, config, lib, browser,
-  cpuType, gpuType, wallpaperDir,
-  inputs, borderAnim, theKBDLayout, ... }:
+{ pkgs, config, lib, inputs, ... }:
 
 let
   theme = config.colorScheme.palette;
   hyprplugins = inputs.hyprland-plugins.packages.${pkgs.system};
+  inherit (import ../../options.nix) 
+    browser cpuType gpuType
+    wallpaperDir borderAnim
+    theKBDLayout;
 in with lib; {
   wayland.windowManager.hyprland = {
     enable = true;

config/home/packages.nix

@@ -1,7 +1,9 @@
-{ pkgs, config, browser, wallpaperDir, flakeDir,
-  username, wallpaperGit, ... }:
+{ pkgs, config, username, ... }:
 
-{
+let 
+  inherit (import ../../options.nix) 
+    browser wallpaperDir wallpaperGit flakeDir;
+in {
   # Install Packages For The User
   home.packages = with pkgs; [
     pkgs."${browser}" discord libvirt swww grim slurp gnome.file-roller

config/home/style1-waybar.nix

@@ -1,7 +1,8 @@
-{ pkgs, config, lib, waybarStyle, ... }:
+{ pkgs, config, lib, ... }:
 
 let
   palette = config.colorScheme.palette;
+  inherit (import ../../options.nix) waybarStyle;
 in
 lib.mkIf ("${waybarStyle}" == "style1") {
   # Configure & Theme Waybar

config/home/style2-waybar.nix

@@ -2,6 +2,7 @@
 
 let
   palette = config.colorScheme.palette;
+  inherit (import ../../options.nix) waybarStyle;
 in
 lib.mkIf ("${waybarStyle}" == "style2") {
   # Configure & Theme Waybar

config/system/amd-gpu.nix

@@ -1,5 +1,6 @@
-{ pkgs, config, lib, gpuType, ... }:
+{ pkgs, config, lib, ... }:
 
+let inherit (import ../../options.nix) gpuType; in
 lib.mkIf ("${gpuType}" == "amd") {
   systemd.tmpfiles.rules = [
     "L+    /opt/rocm/hip   -    -    -     -    ${pkgs.rocmPackages.clr}"

config/system/autorun.nix

@@ -1,6 +1,6 @@
-{ pkgs, config, wallpaperDir,
-  wallpaperGit, username, ... }:
+{ pkgs, config, username, ... }:
 
+let inherit (import ../../options.nix) wallpaperDir wallpaperGit; in
 {
   # system.userActivationScripts = {
   #   gitwallpapers.text = ''

config/system/displaymanager.nix

@@ -1,5 +1,6 @@
-{ pkgs, config, theKBDLayout, ... }:
+{ pkgs, config, ... }:
 
+let inherit (import ../../options.nix) theKBDLayout; in
 {
   services.xserver = {
     enable = true;

config/system/intel-amd.nix

@@ -1,5 +1,6 @@
-{ pkgs, config, lib, gpuType, ... }:
+{ pkgs, config, lib, ... }:
 
+let inherit (import ../../options.nix) gpuType; in
 lib.mkIf ("${gpuType}" == "intel-amd") { 
   nixpkgs.config.packageOverrides =
     pkgs: {

config/system/intel-gpu.nix

@@ -1,5 +1,6 @@
-{ pkgs, config, lib, gpuType, ... }:
+{ pkgs, config, lib, ... }:
 
+let inherit (import ../../options.nix) gpuType; in
 lib.mkIf ("${gpuType}" == "intel") { 
   nixpkgs.config.packageOverrides =
     pkgs: {

config/system/intel-nvidia.nix

@@ -1,6 +1,6 @@
-{ pkgs, config, lib, gpuType,
-  intel-bus-id, nvidia-bus-id, ... }:
+{ pkgs, config, lib, ... }:
 
+let inherit (import ../../options.nix) intel-bus-id nvidia-bus-id gpuType; in
 lib.mkIf ("${gpuType}" == "intel-nvidia") { 
   nixpkgs.config.packageOverrides =
     pkgs: {

config/system/nvidia.nix

@@ -1,5 +1,6 @@
 { pkgs, config, lib, gpuType, ... }:
 
+let inherit (import ../../options.nix) gpuType; in
 lib.mkIf ("${gpuType}" == "nvidia") { 
   services.xserver.videoDrivers = ["nvidia"];
   hardware.nvidia = {

config/system/vm.nix

@@ -1,5 +1,6 @@
-{ pkgs, config, lib, cpuType, ... }:
+{ pkgs, config, lib, ... }:
 
+let inherit (import ../../options.nix) cpuType; in
 lib.mkIf ("${cpuType}" == "vm") {
   services.qemuGuest.enable = true;
   services.spice-vdagentd.enable = true;

flake.nix

@@ -20,34 +20,8 @@
   outputs = inputs@{ nixpkgs, home-manager, ... }:
   let
     system = "x86_64-linux";
-
-    # User Variables
-    hostname = "hyprnix";
     username = "zaney";
-    gitUsername = "Tyler Kelley";
-    gitEmail = "tylerzanekelley@gmail.com";
-    theLocale = "en_US.UTF-8";
-    theKBDLayout = "us";
-    theLCVariables = "en_US.UTF-8";
-    theTimezone = "America/Chicago";
-    theme = "rose-pine";
-    waybarStyle = "style2"; # can be style1-2
-    borderAnim = "on"; # anything other than on disables anim borders in Hyprland
-    browser = "firefox";
-    wallpaperGit = "https://gitlab.com/Zaney/my-wallpapers.git";
-    wallpaperDir = "/home/${username}/Pictures/Wallpapers";
-    flakeDir = "/home/${username}/zaneyos";
-    # Driver selection profile
-    # Options include amd (tested), intel, nvidia
-    # GPU hybrid options: intel-nvidia, intel-amd
-    # vm for both if you are running a vm
-    cpuType = "intel";
-    gpuType = "amd";
-    # Run: sudo lshw -c display to find this info
-    # This is needed ONLY for hybrid nvidia offloading
-    # Run: nvidia-offload (insert program name)
-    intel-bus-id = "PCI:0:2:0";
-    nvidia-bus-id = "PCI:14:0:0";
+    hostname = "hyprnix";
 
     pkgs = import nixpkgs {
       inherit system;
@@ -58,34 +32,23 @@
   in {
     nixosConfigurations = {
       "${hostname}" = nixpkgs.lib.nixosSystem {
-	    specialArgs = { 
+	specialArgs = { 
           inherit system; inherit inputs; 
           inherit username; inherit hostname;
-          inherit gitUsername; inherit theTimezone;
-          inherit gitEmail; inherit theLocale;
-          inherit wallpaperDir; inherit wallpaperGit;
-          inherit cpuType; inherit theKBDLayout;
-          inherit theLCVariables; inherit gpuType;
-	  inherit theme;
         };
-	    modules = [ ./system.nix
+	modules = [ 
+	  ./system.nix
           home-manager.nixosModules.home-manager {
-	        home-manager.extraSpecialArgs = { inherit username; 
-              inherit gitUsername; inherit gitEmail;
-              inherit theKBDLayout; inherit inputs;
-              inherit theme; inherit browser;
-              inherit wallpaperDir; inherit wallpaperGit;
-              inherit flakeDir; inherit gpuType;
-              inherit cpuType; inherit waybarStyle;
-              inherit borderAnim;
+	    home-manager.extraSpecialArgs = {
+	      inherit username; inherit inputs;
               inherit (inputs.nix-colors.lib-contrib {inherit pkgs;}) gtkThemeFromScheme;
             };
-	        home-manager.useGlobalPkgs = true;
+	    home-manager.useGlobalPkgs = true;
             home-manager.useUserPackages = true;
             home-manager.backupFileExtension = "backup";
-	        home-manager.users.${username} = import ./home.nix;
-	      }
-	    ];
+	    home-manager.users.${username} = import ./home.nix;
+	  }
+	];
       };
     };
   };

home.nix

@@ -1,9 +1,11 @@
 { config, pkgs, inputs, username,
-  gitUsername, gitEmail, gtkThemeFromScheme,
-  theme, browser, wallpaperDir, wallpaperGit,
-  flakeDir, waybarStyle, ... }:
-
-{
+  gtkThemeFromScheme, ... }:
+let 
+  inherit (import ./options.nix)
+    gitUsername gitEmail theme browser 
+    wallpaperDir wallpaperGit flakeDir 
+    waybarStyle;
+in {
   # Home Manager Settings
   home.username = "${username}";
   home.homeDirectory = "/home/${username}";

options.nix

@@ -0,0 +1,27 @@
+{
+  # User Variables
+  gitUsername = "Tyler Kelley";
+  gitEmail = "tylerzanekelley@gmail.com";
+  theLocale = "en_US.UTF-8";
+  theKBDLayout = "us";
+  theLCVariables = "en_US.UTF-8";
+  theTimezone = "America/Chicago";
+  theme = "rose-pine";
+  waybarStyle = "style2"; # can be style1-2
+  borderAnim = "on"; # anything other than on disables anim borders in Hyprland
+  browser = "firefox";
+  wallpaperGit = "https://gitlab.com/Zaney/my-wallpapers.git";
+  wallpaperDir = "/home/zaney/Pictures/Wallpapers";
+  flakeDir = "/home/zaney/zaneyos";
+  # Driver selection profile
+  # Options include amd (tested), intel, nvidia
+  # GPU hybrid options: intel-nvidia, intel-amd
+  # vm for both if you are running a vm
+  cpuType = "intel";
+  gpuType = "amd";
+  # Run: sudo lshw -c display to find this info
+  # This is needed ONLY for hybrid nvidia offloading
+  # Run: nvidia-offload (insert program name)
+  intel-bus-id = "PCI:0:2:0";
+  nvidia-bus-id = "PCI:14:0:0";
+}

system.nix

@@ -1,9 +1,12 @@
-{ inputs, config, pkgs, username,
-  hostname, gitUsername, theLocale,
-  theTimezone, wallpaperDir, wallpaperGit, 
-  theLCVariables, theKBDLayout, ... }:
+{ inputs, config, pkgs,
+  username, hostname, ... }:
 
-{
+let 
+  inherit (import ./options.nix) 
+    theLocale theTimezone gitUsername
+    wallpaperDir wallpaperGit
+    theLCVariables theKBDLayout;
+in {
   imports =
     [
       inputs.nixvim.nixosModules.nixvim