From f832903ada3b0998bc5bf46b07898a8683b3ceb6 Mon Sep 17 00:00:00 2001
From: Superredstone <patrickcanal3@gmail.com>
Date: Thu, 19 Feb 2026 08:58:37 +0100
Subject: [PATCH] feat: modular zram

---
 flake.nix                       | 3 +++
 lib/mksystem.nix                | 2 ++
 machines/katana/hardware.nix    | 2 --
 modules/nix-config/default.nix  | 1 +
 modules/nix-config/hardware.nix | 4 ++++
 5 files changed, 10 insertions(+), 2 deletions(-)
 create mode 100644 modules/nix-config/hardware.nix

diff --git a/flake.nix b/flake.nix
index bd3a65e..bedf914 100644
--- a/flake.nix
+++ b/flake.nix
@@ -57,6 +57,7 @@
         gamingSystem = true;
         # Currently supported: plasma, gnome, hyprland and none
         desktopEnvironment = "gnome";
+        enableZram = true;
         additionalModules = [
         ];
       };
@@ -66,12 +67,14 @@
         email = personalEmail;
         workSystem = true;
         desktopEnvironment = "gnome";
+        enableZram = true;
       };
       nixosConfigurations."bomba" = mkSystem "bomba" {
         system = "x86_64-linux";
         email = personalEmail;
         user = username;
         desktopEnvironment = "none";
+        enableZram = true;
       };
     };
 }
diff --git a/lib/mksystem.nix b/lib/mksystem.nix
index 4427eeb..55ca305 100644
--- a/lib/mksystem.nix
+++ b/lib/mksystem.nix
@@ -17,6 +17,7 @@ name:
   gamingSystem ? false,
   workSystem ? false,
   desktopEnvironment ? "",
+  enableZram ? false,
   additionalModules ? [ ],
 }:
 let
@@ -36,6 +37,7 @@ let
     currentSystemDe = desktopEnvironment;
     gamingSystem = gamingSystem;
     workSystem = workSystem;
+    enableZram = enableZram;
     nixvim = nixvim;
     millennium = millennium;
     nur = nur;
diff --git a/machines/katana/hardware.nix b/machines/katana/hardware.nix
index f5bbf45..4b1aa37 100644
--- a/machines/katana/hardware.nix
+++ b/machines/katana/hardware.nix
@@ -48,6 +48,4 @@
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
   hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
-
-  zramSwap.enable = true;
 }
diff --git a/modules/nix-config/default.nix b/modules/nix-config/default.nix
index d90d89e..f2df549 100644
--- a/modules/nix-config/default.nix
+++ b/modules/nix-config/default.nix
@@ -6,6 +6,7 @@
 }:
 {
   imports = [
+    ./hardware.nix
     ./keyboard.nix
     ./security.nix
     ./services.nix
diff --git a/modules/nix-config/hardware.nix b/modules/nix-config/hardware.nix
new file mode 100644
index 0000000..892ef18
--- /dev/null
+++ b/modules/nix-config/hardware.nix
@@ -0,0 +1,4 @@
+{ enableZram, ... }:
+{
+  zramSwap.enable = enableZram;
+}