From 42e48b718aa7757819c3c949c23f7fb638a54bdf Mon Sep 17 00:00:00 2001
From: Aargh Rai <aargh.rai+git@gmail.com>
Date: Fri, 12 Dec 2025 12:50:06 +0530
Subject: opt setup

;
---
 nixos/configuration.nix |  7 +++----
 nixos/nvidia.nix        | 13 -------------
 nixos/opt/default.nix   |  9 +++++++++
 nixos/opt/llm.nix       |  7 +++++++
 nixos/opt/nvidia.nix    | 13 +++++++++++++
 nixos/services.nix      |  4 ----
 6 files changed, 32 insertions(+), 21 deletions(-)
 delete mode 100644 nixos/nvidia.nix
 create mode 100644 nixos/opt/default.nix
 create mode 100644 nixos/opt/llm.nix
 create mode 100644 nixos/opt/nvidia.nix

(limited to 'nixos')

diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index 351e549..0cdad27 100644
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -1,4 +1,4 @@
-{ config, pkgs, username, hostname, nvidia, ... }:
+{ config, pkgs, username, hostname, ... }:
 {
   imports =
     [
@@ -13,9 +13,8 @@
       ./languages
       ./apps.nix
       ./tmux.nix
-    ] ++ (if nvidia then [
-      ./nvidia.nix
-    ] else []);
+      ./opt
+    ];
 
   nix.settings = {
     cores = 6;
diff --git a/nixos/nvidia.nix b/nixos/nvidia.nix
deleted file mode 100644
index 63db5b2..0000000
--- a/nixos/nvidia.nix
+++ /dev/null
@@ -1,13 +0,0 @@
-{ config, pkgs, ... }:
-{
-  hardware.graphics.enable = true;
-  hardware.nvidia = {
-    modesetting.enable = true;
-    package = config.boot.kernelPackages.nvidiaPackages.stable;
-    nvidiaSettings = true;
-    open = true;
-  };
-  boot.kernelParams = [ "acpi_backlight=video" ];
-  boot.initrd.kernelModules = [ "nvidia" "hp_wmi" ];
-  services.xserver.videoDrivers = [ "nvidia" ];
-}
diff --git a/nixos/opt/default.nix b/nixos/opt/default.nix
new file mode 100644
index 0000000..c9b6892
--- /dev/null
+++ b/nixos/opt/default.nix
@@ -0,0 +1,9 @@
+{ nvidia, llm, ... }:
+{
+  imports =
+    (if nvidia then [
+      ./nvidia.nix
+    ] else []) ++ (if llm then [
+      ./llm.nix
+    ] else []);
+}
diff --git a/nixos/opt/llm.nix b/nixos/opt/llm.nix
new file mode 100644
index 0000000..a944d5c
--- /dev/null
+++ b/nixos/opt/llm.nix
@@ -0,0 +1,7 @@
+{ config, pkgs, ... }:
+{
+  services.ollama = {
+    enable = true;
+    acceleration = "cuda";
+  };
+}
diff --git a/nixos/opt/nvidia.nix b/nixos/opt/nvidia.nix
new file mode 100644
index 0000000..63db5b2
--- /dev/null
+++ b/nixos/opt/nvidia.nix
@@ -0,0 +1,13 @@
+{ config, pkgs, ... }:
+{
+  hardware.graphics.enable = true;
+  hardware.nvidia = {
+    modesetting.enable = true;
+    package = config.boot.kernelPackages.nvidiaPackages.stable;
+    nvidiaSettings = true;
+    open = true;
+  };
+  boot.kernelParams = [ "acpi_backlight=video" ];
+  boot.initrd.kernelModules = [ "nvidia" "hp_wmi" ];
+  services.xserver.videoDrivers = [ "nvidia" ];
+}
diff --git a/nixos/services.nix b/nixos/services.nix
index 56e2fa4..b037ea8 100644
--- a/nixos/services.nix
+++ b/nixos/services.nix
@@ -14,10 +14,6 @@
     alsa.support32Bit = true;
     pulse.enable = true;
   };
-  services.ollama = {
-    enable = true;
-    acceleration = "cuda";
-  };
   services.power-profiles-daemon.enable = true;
   services.openssh.enable = true;
   services.flatpak.enable = true;
-- 
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