From 710092c556384698e07ec220e9ecd7b00a0e3fb7 Mon Sep 17 00:00:00 2001
From: Sandro <sandro.jaeckel@gmail.com>
Date: Fri, 4 Jul 2025 12:01:42 +0200
Subject: [PATCH] module: sync with nixpkgs

---
 nixos-modules/hydra.nix | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/nixos-modules/hydra.nix b/nixos-modules/hydra.nix
index 83ffeec4..544da7eb 100644
--- a/nixos-modules/hydra.nix
+++ b/nixos-modules/hydra.nix
@@ -463,12 +463,12 @@ in
           ''
             set -eou pipefail
             compression=$(sed -nr 's/compress_build_logs_compression = ()/\1/p' ${baseDir}/hydra.conf)
-            if [[ $compression == "" ]]; then
-              compression="bzip2"
+            if [[ $compression == "" || $compression == bzip2 ]]; then
+              compressionCmd=(bzip2)
             elif [[ $compression == zstd ]]; then
-              compression="zstd --rm"
+              compressionCmd=(zstd --rm)
             fi
-            find ${baseDir}/build-logs -ignore_readdir_race -type f -name "*.drv" -mtime +3 -size +0c | xargs -r "$compression" --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";
       };