#!/bin/bash

# Insert a random delay up to this value, to spread virus updates round
# the clock. 1800 seconds = 30 minutes.
# Set this to 0 to disable it.
UPDATEMAXDELAY=600
if [ -f /etc/conf.d/mailscanner ] ; then
	. /etc/conf.d/mailscanner
fi
export UPDATEMAXDELAY

[ -x /usr/sbin/update_virus_scanners ] || exit 0
	if [ "x$UPDATEMAXDELAY" = "x0" ]; then
	:
else
	logger -p mail.info -t update.virus.scanners Delaying cron job up to $UPDATEMAXDELAY seconds
	perl -e "sleep int(rand($UPDATEMAXDELAY));"
fi
exec /usr/sbin/update_virus_scanners
exit 0