From 588f41bef0e1a01a484f1a9f13493527eb8d08e4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sandro=20J=C3=A4ckel?= <sandro.jaeckel@gmail.com>
Date: Mon, 17 Mar 2025 15:17:53 +0100
Subject: [PATCH] nixos/hydra: fix race condition in hydra-compress-logs

Source https://github.com/NixOS/hydra/pull/1450
---
 nixos/modules/services/continuous-integration/hydra/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/modules/services/continuous-integration/hydra/default.nix b/nixos/modules/services/continuous-integration/hydra/default.nix
index 456bd136d1d9..065ec581ee90 100644
--- a/nixos/modules/services/continuous-integration/hydra/default.nix
+++ b/nixos/modules/services/continuous-integration/hydra/default.nix
@@ -520,7 +520,7 @@ in
             elif [[ $compression == zstd ]]; then
               compressionCmd=(zstd --rm)
             fi
-            find ${baseDir}/build-logs -type f -name "*.drv" -mtime +3 -size +0c -print0 | xargs -0 -r "''${compressionCmd[@]}" --force --quiet
+            find ${baseDir}/build-logs -ignore_readdir_race -type f -name "*.drv" -mtime +3 -size +0c -print0 | xargs -0 -r "''${compressionCmd[@]}" --force --quiet
           '';
         startAt = "Sun 01:45";
         serviceConfig.Slice = "system-hydra.slice";