From 1e3def5c7832572877a0f41432bab5655ea4f6bf Mon Sep 17 00:00:00 2001
From: seraphim <18ycm9tx@anonaddy.me>
Date: Sat, 8 Aug 2026 17:21:01 +0700
Subject: upd

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

(limited to 'nixos/modules/system/services/default.nix')

diff --git a/nixos/modules/system/services/default.nix b/nixos/modules/system/services/default.nix
index 74ac531..571ae3a 100644
--- a/nixos/modules/system/services/default.nix
+++ b/nixos/modules/system/services/default.nix
@@ -14,4 +14,11 @@
     SystemMaxUse=50M
     MaxRetentionSec=1month
   '';
+
+  # Cap core dumps so a crashing app can't fill the root partition with
+  # multi-GB crash dumps (e.g. java/electron segfaults).
+  systemd.coredump.settings.Coredump = {
+    ProcessSizeMax = "512M";
+    Storage = "external";
+  };
 }
-- 
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