From 58d1e8f0c50f56b65013b500960dd9e9114d0d73 Mon Sep 17 00:00:00 2001
From: grossmj <grossmj@gns3.net>
Date: Sat, 17 Jan 2026 18:01:42 +0800
Subject: [PATCH] Set default location of udhcpc in "/etc/network/udhcpc".
 Fixes #2582

---
 .../compute/docker/resources/etc/udhcpc/default.script     | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/gns3server/compute/docker/resources/etc/udhcpc/default.script b/gns3server/compute/docker/resources/etc/udhcpc/default.script
index 404fb190a..873642c47 100755
--- a/gns3server/compute/docker/resources/etc/udhcpc/default.script
+++ b/gns3server/compute/docker/resources/etc/udhcpc/default.script
@@ -3,7 +3,12 @@
 # script for udhcpc
 # Copyright (c) 2008 Natanael Copa <natanael.copa@gmail.com>
 
-UDHCPC="/gns3/etc/udhcpc"
+if [ -d /etc/network ]; then
+  UDHCPC="/etc/network/udhcpc"
+else
+  UDHCPC="/gns3/etc/udhcpc"
+fi
+
 UDHCPC_CONF="$UDHCPC/udhcpc.conf"
 
 RESOLV_CONF="/etc/resolv.conf"