From ff0d4cdadf8640f2070e88bb6c66e58d04511189 Mon Sep 17 00:00:00 2001
From: Jarrod Johnson <jjohnson2@lenovo.com>
Date: Thu, 30 Apr 2026 10:44:28 -0400
Subject: [PATCH] Fix diskless profiles for chrony.conf modification

---
 .../profiles/default/scripts/onboot.sh            | 15 ++++-----------
 1 file changed, 4 insertions(+), 11 deletions(-)

diff --git a/confluent_osdeploy/el9-diskless/profiles/default/scripts/onboot.sh b/confluent_osdeploy/el9-diskless/profiles/default/scripts/onboot.sh
index 7f02e1f9..44e97235 100644
--- a/confluent_osdeploy/el9-diskless/profiles/default/scripts/onboot.sh
+++ b/confluent_osdeploy/el9-diskless/profiles/default/scripts/onboot.sh
@@ -26,17 +26,10 @@ if grep ^ntpservers: /etc/confluent/confluent.deploycfg > /dev/null; then
 fi
 
 if [ -f /tmp/timeservers ]; then
-
-ntpsrvs=$(cat /tmp/timeservers)
-
-sed -i "1,/^pool * /c\\
-
-${ntpsrvs//$'\n'/\\$'\n'}" /etc/chrony.conf
-
-
-systemctl restart chronyd
-
-rm -f /tmp/timeservers
+    sed -i '/^[[:space:]]*\(pool\|server\)[[:space:]]/d' /etc/chrony.conf
+    cat /tmp/timeservers >> /etc/chrony.conf
+    systemctl restart chronyd
+    rm -f /tmp/timeservers
 fi
 
 export nodename confluent_mgr confluent_profile