KAM-update

#!/bin/sh

# KatyComputer
#
# Simple script to update KAM rules

SYSLOG_TAG=KAM-update

compile=0

logger -d -t $SYSLOG_TAG "Start KAM-Update"

md5_old=$( md5sum /usr/share/spamassassin-extra/KAM.cf )
wget -q -N -P /usr/share/spamassassin-extra http://www.mcgrail.com/downloads/KAM.cf
md5_new=$( md5sum /usr/share/spamassassin-extra/KAM.cf )
if [ "$md5_old" != "$md5_new" ]; then compile=1; fi

md5_old=$( md5sum /usr/share/spamassassin-extra/nonKAMrules.cf )
wget -q -N -P /usr/share/spamassassin-extra http://www.mcgrail.com/downloads/nonKAMrules.cf
md5_new=$( md5sum /usr/share/spamassassin-extra/nonKAMrules.cf )
if [ "$md5_old" != "$md5_new" ]; then compile=1; fi

if [ $compile -eq 1 ]; then
    logger -d -t $SYSLOG_TAG "KAM-Update found"
    sa-compile --quiet 2>/dev/null
    systemctl restart pmg-smtp-filter
#    systemctl restart spamassassin
else
    logger -d -t $SYSLOG_TAG "No KAM-Update found"
fi