Marti: /* Update external DNS */

2014-09-05T10:22:17Z

Update external DNS

← Versió més antiga		Revisió del 10:22, 5 set 2014
Línia 21:		Línia 21:
	wget -q --output-document=/tmp/$NAMEDNS.ip.min.com.txt "http://ip.min.com/update.php?ps=test&domain=$NAMEDNS" &		wget -q --output-document=/tmp/$NAMEDNS.ip.min.com.txt "http://ip.min.com/update.php?ps=test&domain=$NAMEDNS" &
	PID=$!		PID=$!
	sleep 3		sleep 10
	if [ "$(ps ax \| grep $PID)" != "" ]; then		if [ "$(ps ax \| grep $PID)" != "" ]; then
	# kill $PID		# kill $PID

Marti: Es crea la pàgina amb « ==Update external DNS==

 #!/bin/bash # Put a symbolic link to this script in  /etc/network/if-up.d/ so that it runs on network change # Also put it in the crontab ...».

2014-09-05T10:05:11Z

Es crea la pàgina amb « ==Update external DNS== <pre> #!/bin/bash # Put a symbolic link to this script in /etc/network/if-up.d/ so that it runs on network change # Also put it in the crontab ...».

Pàgina nova

==Update external DNS==

<pre>
#!/bin/bash
# Put a symbolic link to this script in /etc/network/if-up.d/ so that it runs on network change
# Also put it in the crontab -e

NAMEDNS="portatilelite"
SSHKEY="/home/marti/.ssh/id_dsa"

LOGFILE="${0}.log"
LOGFILE="/home/marti/$(basename $LOGFILE)" #In case the script is run from a symbolic link (ex. /etc/network/if-up.d/), we force another specific folder for the logs

ssh -p23 -o ConnectTimeout=2 -o ConnectionAttempts=1 -i $SSHKEY marti@$NAMEDNS.ip.min.com exit
# > /dev/null 2>&1

if [ $? -ne 0 ] ; then
# echo "$DATE - Cannot connect to $NAMEDNS.ip.min.com" |tee -a $LOGFILE

wget -q --output-document=/tmp/$NAMEDNS.ip.min.com.txt "http://ip.min.com/update.php?ps=test&domain=$NAMEDNS" &
PID=$!
sleep 3
if [ "$(ps ax | grep $PID)" != "" ]; then
# kill $PID
kill -s SIGKILL "$PID"
echo "$(date +'%Y-%m-%d %H:%M:%S') - Cannot connect to ip.min.com" |tee -a $LOGFILE
else
echo "$(date +'%Y-%m-%d %H:%M:%S') - New IP for $NAMEDNS.ip.min.com $(head -n 1 /tmp/$NAMEDNS.ip.min.com.txt)" |tee -a $LOGFILE
fi
fi
</pre>

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Marti: /* Update external DNS */

Marti: Es crea la pàgina amb « ==Update external DNS==
#!/bin/bash # Put a symbolic link to this script in /etc/network/if-up.d/ so that it runs on network change # Also put it in the crontab ...».