From ad58234273aacd05aa066ab36aabe58b5b44a32b Mon Sep 17 00:00:00 2001
From: Frank Brehm <frank.brehm@pixelpark.com>
Date: Thu, 18 Jun 2020 16:50:39 +0200
Subject: [PATCH] Bugfixing bin/create-motd.sh

---
 bin/create-motd.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/create-motd.sh b/bin/create-motd.sh
index d398457..ee4fa41 100755
--- a/bin/create-motd.sh
+++ b/bin/create-motd.sh
@@ -41,7 +41,7 @@ get_ip() {
 
     for iface in $( ip -oneline link show | grep '^[^ ]' | tail -n +2 | awk '{print $2}' | sed -e 's/:$//' ); do
 
-        IP=$( ip -oneline addr show dev eth0 | \
+        IP=$( ip -oneline addr show dev "${iface}" | \
               grep -P -o '\s+inet\s+(\S+)' | \
               head -n 1 | \
               sed -e 's/[ 	]*inet[ 	][ 	]*//' -e 's|/.*||' )
-- 
2.39.5