From d09dee87ef5a6497126ded8fd6fd8753f1847323 Mon Sep 17 00:00:00 2001
From: Antoine Martin <antoine@alarsyo.net>
Date: Fri, 9 Sep 2022 11:19:12 +0200
Subject: [PATCH] nix: collect garbage weekly

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

diff --git a/base/nix.nix b/base/nix.nix
index b016e0d..b5923a7 100644
--- a/base/nix.nix
+++ b/base/nix.nix
@@ -4,6 +4,13 @@
   nix = {
     package = pkgs.nixStable;
 
+    gc = {
+      automatic = true;
+      dates = "weekly";
+      options = "--delete-older-than 60d";
+      persistent = true;
+    };
+
     settings = {
       experimental-features = ["nix-command" "flakes"];
       trusted-users = ["@wheel"];