[Xymon] dnsreg script question
John Tullis
john at executech.com
Tue Mar 24 19:50:03 CET 2015
Apologies for resurrecting an old thread.
I added the sleep to the command because I'm running bbcmd on a few hundred domains. The script failed to run and I'm not sure why.
My other issue is that there are a few domains that I want to run individually instead of it running the script on all the domains. Is there a way to kick off a test for a single host?
I tried using "bbcmd hobbitd_alert --test domain.com dnsreg" but that only told me what alert rules applied to this but didn't update anything. Is there some command where I can tell a specific domain to do a fresh dnsreg?
John Tullis
________________________________
Ok let me tweak it around. What does this line do anyhow? I keep seeing
that pop up and then the error about command being not found
thanks
"status+90000 $DOMAIN.dnsreg $COLOR `date`
From: Dugan, Darin D [EIT] [mailto:dddugan at iastate.edu<http://lists.xymon.com/mailman/listinfo/xymon>]
Sent: Friday, September 21, 2012 10:50 AM
To: Russell Blumenthal; xymon at xymon.com<http://lists.xymon.com/mailman/listinfo/xymon>
Subject: RE: dnsreg script question
Rereading your message, it seems perhaps $XYMON or $XYMDISP are not
populated. Are you running this under xymoncmd to set the environment? I
run from cron daily with:
/home/xymon/server/bin/xymoncmd
--env=/home/xymon/server/etc/xymonserver.cfg
/home/xymon/server/ext/dnsreg
A few other differences in my script:
1. I'm using $XYMSRV instead of $XYMDISP. Hmm...I don't have a
$XYMDISP anywhere, maybe $BBDISP wasn't updated to $XYMSRV properly?
2. Added a "sleep 60" command before "done". Whois seems to get
angry with me if I query a bunch of domains in quick succession.
3. Had to modify the sed commands for EXPIRESTRING:
EXPIRESTRING="`whois $DOMAIN | egrep -i
"Expires.*:|Expiration.*:|Renewal.*:" | head -n 1 | cut -d: -f2 | sed
-e's/^\s*//' | sed -e's/\s.*//'`"
Cheers.
From: Russell Blumenthal [mailto:rblumenthal at telmar.com<http://lists.xymon.com/mailman/listinfo/xymon>]
Sent: Friday, September 21, 2012 8:09 AM
To: Dugan, Darin D [EIT]; xymon at xymon.com<http://lists.xymon.com/mailman/listinfo/xymon>
Subject: RE: dnsreg script question
I installed 'whois' and I am able to do a manual query 'whois
domain.com'. but unable to run the script manually to test it.
From: Dugan, Darin D [EIT] [mailto:dddugan at iastate.edu<http://lists.xymon.com/mailman/listinfo/xymon>]
Sent: Friday, September 21, 2012 9:05 AM
To: Russell Blumenthal; xymon at xymon.com<http://lists.xymon.com/mailman/listinfo/xymon>
Subject: RE: dnsreg script question
I'm guessing you don't have 'whois' available or in the path.
From: xymon-bounces at xymon.com<http://lists.xymon.com/mailman/listinfo/xymon> [mailto:xymon-bounces at xymon.com<http://lists.xymon.com/mailman/listinfo/xymon>] On Behalf
Of Russell Blumenthal
Sent: Thursday, September 20, 2012 4:30 PM
To: xymon at xymon.com<http://lists.xymon.com/mailman/listinfo/xymon>
Subject: [Xymon] dnsreg script question
I am having an issue trying to get the dnsreg script working. I install
it and all and when I go to test it I get this (I took out my domain).
Any help would be appreciated.
Thanks
./dnsreg.sh: line 31: status+90000 mydomain.com.dnsreg red Thu Sep 20
17:27:42 EDT 2012
Domain mydomain.com expires on
: command not found
The script looks like this:
#!/bin/sh
# Check DNS registrations in whois and warn when they are about to
expire.
#
# NOTE: Requires a "whois" command that knows what servers to query.
# Requires GNU date.
# Should run only once a day.
NOW=`date "+%s"`
WARNTIME=`expr $NOW + 864000` # 10 days
ALARMTIME=`expr $NOW + 432000` # 5 day
/home/xymon/server/bin/xymongrep dnsreg | while read L
do
set $L
DOMAIN=$2
EXPIRESTRING="`whois $DOMAIN | egrep -i
"Expires.*:|Expiration.*:|Renewal.*:" | head -n 1 | cut -d: -f2 | sed
-e's/^[ ]*//'`"
EXPIRES=`date --date="$EXPIRESTRING" "+%s"`
if test $EXPIRES -le $ALARMTIME
then
COLOR=red
elif test $EXPIRES -le $WARNTIME
then
COLOR=yellow
else
COLOR=green
fi
$XYMON $XYMDISP "status+90000 $DOMAIN.dnsreg $COLOR `date`
Domain $DOMAIN expires on $EXPIRESTRING
"
done
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