From: hackbard <hackbard>
Date: Tue, 6 Sep 2005 14:15:01 +0000 (+0000)
Subject: hostname argv[1]
X-Git-Url: https://hackdaworld.org/gitweb/?p=scripts%2Fscripts.git;a=commitdiff_plain;h=eadd953d72897302c90f17d371453132e8584441

hostname argv[1]
---

diff --git a/fai_backup.sh b/fai_backup.sh
index 110d871..95d4327 100755
--- a/fai_backup.sh
+++ b/fai_backup.sh
@@ -30,7 +30,11 @@ backupdir="/mnt/tmp2"
 
 # initializing custom variables
 host=`hostname`
-myip="`host $host | awk '{ print $4 }'`"
+if [ -z $1 ] ; then
+	myip="`host $host | awk '{ print $4 }'`"
+else
+	myip=$1
+fi
 res=$?
 if [ "$res" != "0" ] ; then
 	echo "unable to determine the hosts ip address"