From 4120efbdc123c9227328143d9de5ca7d146ff20e Mon Sep 17 00:00:00 2001
From: Fabian Koller <github@kthxbye.cyou>
Date: Fri, 21 Nov 2025 14:09:35 +0100
Subject: [PATCH] ci: avoid using potentially missing xargs during emergency
 debugprinting

---
 .../systemd/system/emergency.service.d/debugprint.conf   | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/features/_rescue/file.include/etc/systemd/system/emergency.service.d/debugprint.conf b/features/_rescue/file.include/etc/systemd/system/emergency.service.d/debugprint.conf
index fd70fadb..2b7feac7 100644
--- a/features/_rescue/file.include/etc/systemd/system/emergency.service.d/debugprint.conf
+++ b/features/_rescue/file.include/etc/systemd/system/emergency.service.d/debugprint.conf
@@ -2,9 +2,8 @@
 StandardOutput=journal+console
 StandardError=journal+console
 ExecStartPre=/bin/sh -c ' \
-  systemctl --failed --no-legend --no-pager | awk "{print \$2}" | \
-  xargs -r -I{} sh -c " \
-    echo \"\\n=== FAILED UNIT: {} ===\\n\"; \
-    journalctl -b -u {} --no-pager || true; \
-  "'
+  for unit in $(systemctl --failed --no-legend --no-pager | awk "{print \$2}"); do \
+    echo "\n=== FAILED UNIT: $unit ===\n"; \
+    journalctl -b -u "$unit" --no-pager || true; \
+  done'
 TimeoutStartSec=20s