From 8a57063b8c3e6a65858298a8eaa7970b324d9f3b Mon Sep 17 00:00:00 2001
From: Craig Jennings <c@cjennings.net>
Date: Fri, 29 Nov 2024 15:33:40 -0600
Subject: skipping the loopback interface

---
 init | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'init')

diff --git a/init b/init
index bf22cd3..d7ccb78 100755
--- a/init
+++ b/init
@@ -11,7 +11,7 @@ echo "root:welcome" | chpasswd
 hostname=$(</etc/hostname)
 
 # identify which interface is up, then find the ip address
-interface_up=$(ip addr show | grep "state UP" -B2 | head -n1 | awk '{print $2}' | sed 's/://')
+interface_up=$(ip addr show | grep -v "lo: " | grep "state UP" -B2 | head -n1 | awk '{print $2}' | sed 's/://')
 ipaddress=$(ip addr show $(interface_up) | grep 'inet ' | awk '{print $2}' | cut -d/ -f1)
 
 # start the ssh daemon
-- 
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