From 7e03c148e44a6b45f365515cb0b809b03451f34d Mon Sep 17 00:00:00 2001
From: Glen Goodwin <glen.goodwin1992@gmail.com>
Date: Wed, 6 Dec 2023 12:53:02 -0500
Subject: [PATCH] feat: add earlyoom

Dont really need this but its cool
---
 hosts/candlekeep/configuration.nix |  1 +
 hosts/candlekeep/earlyoom.nix      | 11 +++++++++++
 2 files changed, 12 insertions(+)
 create mode 100644 hosts/candlekeep/earlyoom.nix

diff --git a/hosts/candlekeep/configuration.nix b/hosts/candlekeep/configuration.nix
index 1fff8b2..abc8dc4 100644
--- a/hosts/candlekeep/configuration.nix
+++ b/hosts/candlekeep/configuration.nix
@@ -27,6 +27,7 @@
     ./auditd.nix
     ./kernel.nix
     ./sysctl.nix
+    ./earlyoom.nix
 
     # Or modules from other flakes (such as nixos-hardware):
     # inputs.hardware.nixosModules.common-cpu-amd
diff --git a/hosts/candlekeep/earlyoom.nix b/hosts/candlekeep/earlyoom.nix
new file mode 100644
index 0000000..308ff7a
--- /dev/null
+++ b/hosts/candlekeep/earlyoom.nix
@@ -0,0 +1,11 @@
+{
+  services.earlyoom = {
+      enable = true;
+      freeSwapThreshold = 2;
+      freeMemThreshold = 2;
+      extraArgs = [
+          "-g" "--avoid '^(.Hyrpland-wrapp|alacritty|zerotier-one|.waybar-wrapped)$'"
+          "--prefer '^(electron|libreoffice|gimp|Isolated Web Co)$'"
+      ];
+  };
+}