converting modules to options

flake.nix

@@ -43,6 +43,7 @@
     nixosConfigurations.server = nixpkgs-unstable.lib.nixosSystem {
       inherit system;
       modules = [
+        ./modules
         ./users/anon
         ./modules/collections/server.nix
         ./systems/server/configuration.nix
@@ -86,6 +87,7 @@
         modules = [
           ### User specific ###
           ./users/kopatz
+          ./modules
           ./modules/cli-tools.nix
           ./modules/ecryptfs.nix
           ./modules/graphical/audio.nix
@@ -102,7 +104,6 @@
           ./modules/nix/settings.nix
           ./modules/support/ntfs.nix
           ./modules/thunderbolt.nix
-          ./modules/tmpfs.nix
           ./modules/virt-manager.nix
           ./modules/vmware-host.nix
           ./modules/wireshark.nix

modules/collections/desktop.nix

@@ -28,13 +28,12 @@
     ../services/syncthing.nix
     ../static-ip.nix
     ../support/ntfs.nix
-    ../tmpfs.nix
     ../virt-manager.nix
     ../wireshark.nix
   ];
 
   kop.wooting.enable = true;
-  #kop.tmpfs.enabled = true;
+  kop.tmpfs.enable = true;
   #kop.wireshark.enabled = true;
   #kop.virt-manager.enabled = true;
 }

modules/collections/server.nix

@@ -31,8 +31,9 @@
     ../motd.nix
     ../nix/settings.nix
     ../static-ip.nix
-    ../tmpfs.nix
     ### Hardware ###
     ../hardware/ssd.nix
   ];
+
+  kop.tmpfs.enabled = true;
 }

modules/default.nix

@@ -2,11 +2,11 @@
 {
     imports = [
         ./fh
-        ./games
         ./graphical
         ./hardware
         ./nix
         ./services
         ./support
+        ./tmpfs.nix
     ];
 }

modules/tmpfs.nix

@@ -1,3 +1,15 @@
+{config, lib, ...}:
+with lib;
+let
+    cfg = config.kop.tmpfs;
+in
 {
-    boot.tmp.useTmpfs = true;
+    options.kop.tmpfs = {
+        enable = mkEnableOption "Enables tmpfs";
+    };
+    
+    config = mkIf cfg.enable {
+        boot.tmp.useTmpfs = true;
+    };
 }
+

systems/laptop/main.nix

@@ -14,6 +14,8 @@
 	#<home-manager/nixos>
     ];
 
+  kop.tmpfs.enabled = true;
+
   # Bootloader.
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;