#!/bin/sh 
#
# poweron_script.sh
#for power on script 
 
ONOFF_LOG=/var/www/onoff.log
REBOOT_TIME=12
echo    "" >> $ONOFF_LOG
echo -e $(echo '-----Power on-----') $(date) >> $ONOFF_LOG
echo -e $(echo '------------------  Local  connected IP :') $(hostname -I) >> $ONOFF_LOG
#sleep 60
#echo -e $(echo '------------------  Global connected IP :') $(curl icanhazip.com;) >> $ONOFF_LOG
#for rebooting 
for i in `seq 1 $REBOOT_TIME`;
do
#  echo $i;
 
 
 
#for dns update  
sudo sh -c "echo nameserver 8.8.8.8 > /etc/resolv.conf"
sudo sh -c "echo nameserver 8.8.4.4 >> /etc/resolv.conf"
sleep 30m;
echo -e $(echo '------------------ 0.5Hours elapsed :') $i >> $ONOFF_LOG
 
done
sudo reboot;