From 55cfdf3609dbad97769b2be003536c7486d246b3 Mon Sep 17 00:00:00 2001
From: sajenim <its.jassy@pm.me>
Date: Tue, 23 May 2023 23:02:16 +0800
Subject: [PATCH] add garbage collection

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

diff --git a/nixos/fuchsia/configuration.nix b/nixos/fuchsia/configuration.nix
index 6ce6ed8..0326261 100644
--- a/nixos/fuchsia/configuration.nix
+++ b/nixos/fuchsia/configuration.nix
@@ -43,6 +43,13 @@
   };
 
   nix = {
+    gc = {
+      # Automatically run the garbage collector an a specified time.
+      automatic = true;
+      dates = "weekly";
+      options = "--delete-older-than 30d";
+    };
+
     # This will add each flake input as a registry
     # To make nix commands consistent with your flake
     registry = lib.mapAttrs (_: value: { flake = value; }) inputs;