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

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#
# Setup hostname
#
echo "post scripts" >/root/post.log
export PRINIC=#TABLEBLANKOKAY:noderes:THISNODE:primarynic#
if [ "$PRINIC" == "mac" ]
then
export PRINIC='#TABLE:mac:THISNODE:mac#'
fi
if [ -z "$PRINIC" ]
then
for karg in $(cat /proc/cmdline |sed -e 's/-/:/g' -e 's/ /\n/g'); do
if [ "${karg%%=*}" = "BOOTIF" ]; then
export PRINIC=`ifconfig -a|grep -i "hwaddr ${karg#*=01:}"|awk '{print $1}'`
fi
done
if [ -z "$PRINIC" ]; then
export PRINIC=eth0
fi
fi
if [ -z "$PRINIC" ]
then
export PRINIC=eth0
elif [[ `echo "$PRINIC" | grep -sqE ^[A-Fa-f0-9]+:[A-Fa-f0-9]+:[A-Fa-f0-9]+:[A-Fa-f0-9]+:[A-Fa-f0-9]+:[A-Fa-f0-9]+$ ;echo $?` == "0" ]]; then
export PRINIC=`ifconfig -a | grep -i "HWaddr $PRINIC" | awk '{print $1}'`
fi
IP=$(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 $2}')
fi
export HOSTNAME=$(host $IP 2>/dev/null | awk '{print $5}' | awk -F. '{print $1}')
hostname $HOSTNAME
#
# Run xCAT post install
#
export MASTER_IP="#XCATVAR:XCATMASTER#"
export MASTER_IPS="#XCATVAR:XCATMASTER#"
export MASTER="#XCATVAR:XCATMASTER#"
export INSTALLDIR=#TABLE:site:key=installdir:value#
if [ -z "$INSTALLDIR" ]; then
INSTALLDIR="/install"
fi
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 -l inf -N -r --waitretry=10 --random-wait --retry-connrefused -nH --cut-dirs=2 --reject "index.html*" --no-parent -t 0 -T 60 http://$i$INSTALLDIR/postscripts/ -P /xcatpost
if [ "$?" = "0" ]
then
if [ ! -x /usr/bin/openssl ]; then #Stop if no openssl to help the next bit
exit 1
fi
USEOPENSSLFORXCAT=1 #Though this is the only method going forward, flag to allow backward compatibility with 2.2 generated netboot images
export USEOPENSSLFORXCAT
XCATSERVER=$i:3001
export XCATSERVER
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=`grep MASTER /tmp/mypostscript`
MAX_RETRIES=10
RETRY=0
while [ -z "$MYCONT" ]; do
RETRY=$(($RETRY+1))
if [ $RETRY -eq $MAX_RETRIES ]
then
break
fi
let SLI=$RANDOM%10+10
sleep $SLI
/xcatpost/getpostscript.awk |sed -e 's/<[^>]*>//g'|egrep -v '^ *$'|sed -e 's/^ *//' > /tmp/mypostscript
MYCONT=`grep MASTER /tmp/mypostscript`
done
chmod +x /tmp/mypostscript
GOTIT=1
break
fi
done
if [ "$GOTIT" = "1" ]
then
#save the master to /opt/xcat/xcatinfo file
if [ ! -f /opt/xcat/xcatinfo ]; then
mkdir -p /opt/xcat
touch /opt/xcat/xcatinfo
fi
echo "XCATSERVER=$i" > /opt/xcat/xcatinfo
break
fi
RAND=$(perl -e 'print int(rand(5)). "\n"')
sleep $RAND
done
echo "INSTALLDIR=$INSTALLDIR" >> /opt/xcat/xcatinfo
cd /xcatpost
#gunzip xcatpost.tar.gz
#tar -xvf xcatpost.tar
#/xcatpost/#TABLE:nodelist:THISNODE:node#
export PATH=/xcatpost:$PATH
#save the postboot scripts to /tmp/mypostscript.post
TMP=`sed "/postscripts-start-here/,/postscripts-end-here/ d" /tmp/mypostscript`
echo "$TMP" > /tmp/mypostscript.post
chmod 755 /tmp/mypostscript.post
#create the post init
cat >/etc/init.d/xcatpostinit1 << 'EOF'
#INCLUDE:#TABLE:site:key=installdir:value#/postscripts/xcatpostinit1#
EOF
chmod 755 /etc/init.d/xcatpostinit1
ln -s /etc/init.d/xcatpostinit1 /etc/rc3.d/S84xcatpostinit1
ln -s /etc/init.d/xcatpostinit1 /etc/rc4.d/S84xcatpostinit1
ln -s /etc/init.d/xcatpostinit1 /etc/rc5.d/S84xcatpostinit1
mkdir -p /opt/xcat
cat >/opt/xcat/xcatinstallpost << 'EOF'
#INCLUDE:#TABLE:site:key=installdir:value#/postscripts/xcatinstallpost#
chkconfig xcatpostinit1 off
EOF
chmod 755 /opt/xcat/xcatinstallpost
chkconfig --add xcatpostinit1
#only run the prebooot scripts here
TMP=`sed "/postbootscripts-start-here/,/postbootscripts-end-here/ d" /tmp/mypostscript`
echo "$TMP" > /tmp/mypostscript
/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/grub.conf
sed -i 's/^terminal/#terminal/' /boot/grub/grub.conf
updateflag.awk $MASTER 3002
cd /
#rm -Rf /xcatpost
#rm -f /tmp/mypostscript
exit 0