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 $HOSTNAME
#
# Run xCAT post install
#
export MASTER_IP="#XCATVAR:XCATMASTER#"
export MASTER_IPS="#XCATVAR:XCATMASTER#"
export MASTER="#XCATVAR:XCATMASTER#"
cd /tmp
RAND=$(perl -e 'print int(rand(50)). "\n"')
sleep $RAND
for i in $(seq 1 20)
do
	GOTIT=0
	for i in $MASTER_IPS
	do
      wget -l inf -N -r --waitretry=10 --random-wait --retry-connrefused  -t 0 -T 60 ftp://$i/postscripts
		#wget --wait=10 --random-wait --waitretry=10 --retry-connrefused -t 0 -T 60 http://$i/install/autoinst/xcatpost.tar.gz
		if [ "$?" = "0" ]
		then
         if [ -x /usr/sbin/stunnel -o -x /usr/bin/stunnel ]; then #Stop if no stunnel to help the next bit
            echo client=yes > /etc/stunnel/stunnel.conf
            echo foreground=yes >> /etc/stunnel/stunnel.conf
            echo output=/dev/null >> /etc/stunnel/stunnel.conf
            echo verify=0 >> /etc/stunnel/stunnel.conf
            echo '[xcatd]' >> /etc/stunnel/stunnel.conf
            echo accept=400 >> /etc/stunnel/stunnel.conf
            echo connect=$i:3001 >> /etc/stunnel/stunnel.conf

            stunnel &
            STUN_PID=$!
            sleep 1
         fi
         mv $i/postscripts /xcatpost
         rm -rf $i
         chmod +x /xcatpost/*
         /xcatpost/getpostscript.awk |sed -e 's/<[^>]*>//g'|egrep -v '^ *$'|sed -e 's/^ *//' > /tmp/mypostscript
         MYCONT=`cat /tmp/mypostscript`
         while [ -z "$MYCONT" ]; do
            let SLI=$RANDOM%10+10
            sleep $SLI
            /xcatpost/getpostscript.awk |sed -e 's/<[^>]*>//g'|egrep -v '^ *$'|sed -e 's/^ *//' > /tmp/mypostscript
            MYCONT=`cat /tmp/mypostscript`
         done

            
         chmod +x /tmp/mypostscript
			GOTIT=1
			break
		fi
	done
	if [ "$GOTIT" = "1" ]
	then
		break
	fi
	RAND=$(perl -e 'print int(rand(5)). "\n"')
	sleep $RAND
done
cd /xcatpost
#gunzip xcatpost.tar.gz
#tar -xvf xcatpost.tar
#/xcatpost/#TABLE:nodelist:THISNODE:node#
export PATH=/xcatpost:$PATH
/tmp/mypostscript
export NODE=#TABLE:nodelist:THISNODE:node#
export OSVER=#TABLE:nodetype:THISNODE:os#
export ARCH=#TABLE:nodetype:THISNODE:arch#
addsiteyum
sed -i 's/^serial/#serial/' /boot/grub/menu.lst
sed -i 's/^terminal/#terminal/' /boot/grub/menu.lst
updateflag.awk $MASTER 3002
cd /
rm -Rf /xcatpost
rm -f /tmp/mypostscript
rm -f /etc/stunnel/stunnel.conf
exit 0