xcat-core/xCAT-server-2.0/share/xcat/install/scripts/post.rh

#
# Setup hostname
#
echo "post scripts" >/root/post.log
export PRINIC=#TABLE:noderes:THISNODE:primarynic#
if [ -z "$PRINIC" ]
then
    export PRINIC=eth0
fi
IP=$(ifconfig $PRINIC | grep inet | awk '{print $2}' | awk -F: '{print $2}')
if [ -z $IP ]
then
	dhclient eth0
	IP=$(ifconfig $PRINIC | grep inet | awk '{print $2}' | awk -F: '{print $2}')
fi
echo "search #TABLE:site:key=domain:value#" >/etc/resolv.conf
for i in $(echo #TABLE:site:key=nameservers:value# | tr ',' ' ')
do
	echo "nameserver $i"
done >>/etc/resolv.conf
export HOSTNAME=$(host $IP 2>/dev/null | awk '{print $5}' | awk -F. '{print $1}')
hostname $HOSTNAME
#
# Run xCAT post install
#
export MASTER_IP="#XCATVAR:XCATMASTER#"
export MASTER_IPS="#XCATVAR:XCATMASTER#"
export MASTER="#XCATVAR:XCATMASTER#"
mkdir -p /xcatpost
cd /xcatpost
RAND=$(perl -e 'print int(rand(50)). "\n"')
sleep $RAND
for i in $(seq 1 20)
do
	GOTIT=0
	for i in $MASTER_IPS
	do
		wget --wait=10 --random-wait --waitretry=10 --retry-connrefused -t 0 -T 60 http://$i/install/autoinst/xcatpost.tar.gz
		if [ "$?" = "0" ]
		then
			GOTIT=1
			break
		fi
	done
	if [ "$GOTIT" = "1" ]
	then
		break
	fi
	RAND=$(perl -e 'print int(rand(5)). "\n"')
	sleep $RAND
done
gunzip xcatpost.tar.gz
tar -xvf xcatpost.tar
/xcatpost/#TABLE:nodelist:THISNODE:node#
export NODE=#TABLE:nodelist:THISNODE:node#
export PATH=/xcatpost:$PATH
export OSVER=#TABLE:nodetype:THISNODE:os#
export ARCH=#TABLE:nodetype:THISNODE:arch#
addsiteyum
cd /
rm -Rf /xcatpost
exit 0