Add hostConfig variable to store host information

flake.nix

@@ -18,6 +18,11 @@ in rec {
           inherit stateVersion;
           hostname = "mrmeeseeks";
           username = "ephase";
+          hostConfig = {
+            gaming = true;
+            desktop = true;
+            laptop = false;
+          };
         };
         modules = [ 
           ./nixos/default.nix

modules/home/desktop/default.nix

@@ -1,4 +1,4 @@
-{ pkgs, ... }:
+{ pkgs, hostConfig, ... }:
 {
   home.packages = with pkgs; [
     emojione

modules/home/desktop/sway/default.nix

@@ -1,5 +1,7 @@
-{ ... }:
-{
+{ hostConfig, ... }:
+let
+  cfg = hostConfig;
+in {
   imports = [
     ./sway.nix
     ./mako.nix
@@ -7,5 +9,9 @@
     ./swaylock.nix
     ./swayidle.nix
     ./fuzzel.nix
-  ];
+  ] ++ (
+    if hostConfig.laptop then
+      [ ./kanshi.nix ]
+    else []
+  );
 }

nixos/default.nix

@@ -1,5 +1,4 @@
-{ config, pkgs, lib, stateVersion, hostname, username, ... }:
-
+{ config, pkgs, lib, stateVersion, hostname, username, hostConfig, ... }:
 {
   imports =
     [ # Include the results of the hardware scan.
@@ -12,11 +11,28 @@
       ./includes/system/lvm.nix
       ./includes/system/doas.nix
       ./includes/system/neovim.nix
+    ] ++ (
+      if hostConfig.desktop then 
+        [
           ./includes/desktop/swaylock.nix
           ./includes/desktop/pipewire.nix
           ./includes/desktop/xdg-portal.nix
+        ]
+      else []
+    ) ++ (
+      if hostConfig.gaming then 
+        [
           ./includes/gaming/steam.nix
-    ];
+        ] 
+      else []
+    ) ++ (
+      if hostConfig.laptop then 
+        [
+          ./includes/hardware/iwd.nix
+        ]
+      else []
+    );
+
 
   nixpkgs.config.allowUnfree = true;
 
@@ -41,6 +57,9 @@
   home-manager = {
     useGlobalPkgs = true;
     useUserPackages = true;
+    extraSpecialArgs = {
+      inherit hostConfig;
+    };
     users.${username} = {
       home.stateVersion = stateVersion;
       programs.home-manager.enable = true;
@@ -50,9 +69,12 @@
         ../modules/home/cli
         ../modules/home/firefox
         ../modules/home/foot.nix
-          ../modules/home/lutris.nix
         ../modules/home/zathura.nix
-        ];
+      ] ++ (
+        if hostConfig.gaming then
+          [ ../modules/home/lutris.nix ]
+        else []
+      );
     };
   };
 

nixos/includes/hardware/iwd.nix

@@ -0,0 +1,3 @@
+{
+  networking.wireless.iwd.enable = true;
+}