From 057281fee5c9de371badad4fbcc6a52414b8816e Mon Sep 17 00:00:00 2001
From: Evie Litherland-Smith <evie@xenia.me.uk>
Date: Wed, 26 Feb 2025 06:20:19 +0000
Subject: [PATCH] Set system resource quotas for nixos-upgrade

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

diff --git a/system/default.nix b/system/default.nix
index 4a40223b..1d2b2543 100644
--- a/system/default.nix
+++ b/system/default.nix
@@ -64,6 +64,13 @@
       "https://nix.xenia.me.uk"
     ];
   };
+  systemd.services = lib.mkIf config.system.autoUpgrade.enable {
+    nixos-upgrade.serviceConfig = {
+      CPUQuota = "50%";
+      CPUWeight = 20;
+      IOWeight = 20;
+    };
+  };
   boot.loader = {
     systemd-boot.enable = true;
     efi.canTouchEfiVariables = true;