2026-01-31 12:33:22 +01:00
2 changed files with 13 additions and 0 deletions
--- a/systems/gandalf/default.nix
+++ b/systems/gandalf/default.nix
@@ -11,6 +11,7 @@
      ../modules/programs.nix
      ../modules/gaming.nix
      ../modules/obs-studio.nix
+      ../modules/garbage-collection.nix
    ];

  boot.loader.systemd-boot.enable = true;
--- a/systems/modules/garbage-collection.nix
+++ b/systems/modules/garbage-collection.nix
@@ -0,0 +1,12 @@
+{ config, pkgs, ... }:
+
+{
+  nix = {
+    settings.auto-optimise-store = true;
+    gc = {
+      automatic = true;
+      dates = "weekly";
+      options = "--delete-older-than 7d";
+    };
+  };
+}