From 2ddccf36af61a982cc2f4717326d39a8d4f0841a Mon Sep 17 00:00:00 2001
From: quirinecker <quirin.ecker@bajupa.com>
Date: Sun, 11 Oct 2026 20:58:36 +0200
Subject: [PATCH] added module for cuda binary cahce

---
 modules/system/cuda-binary-cache.nix | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 modules/system/cuda-binary-cache.nix

diff --git a/modules/system/cuda-binary-cache.nix b/modules/system/cuda-binary-cache.nix
new file mode 100644
index 0000000..288f603
--- /dev/null
+++ b/modules/system/cuda-binary-cache.nix
@@ -0,0 +1,13 @@
+{ ... }:
+{
+  flake.modules.nixos.cuda-binary-cache = {
+    nix.settings = {
+      substituters = [
+        "https://cache.nixos-cuda.org"
+      ];
+      trusted-public-keys = [
+        "cache.nixos-cuda.org:74DUi4Ye579gUqzH4ziL9IyiJBlDpMRn9MBN8oNan9M="
+      ];
+    };
+  };
+}