From 37c70787c9d38d7175fc60ef663371837b11f453 Mon Sep 17 00:00:00 2001
From: Roy Dumblauskas <roydumblauskas@gmail.com>
Date: Wed, 21 Oct 2026 00:46:38 -0500
Subject: [PATCH] add gc

---
 nixos/configuration.nix | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index 95e90c2..3d05675 100755
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -10,7 +10,14 @@
   nix.settings.experimental-features = [
     "nix-command"
     "flakes"
+
   ];
+  nix.gc = {
+    automatic = true;
+    persistent = true;
+    dates = [ "daily" ];
+    options = "--delete-older-than 7d";
+  };
   nixpkgs.config.allowUnfree = true;
 
   # Secret Management