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#!/bin/bash |
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# *** DO NOT MODIFY THIS FILE *** |
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# |
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# /etc/mail/spamassassin/channel.d/*.conf |
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# Place files here to add custom channels. |
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# |
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|
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# Proceed with sa-update if spam daemon is running or forced in /etc/sysconfig/sa-update |
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unset SAUPDATE OPTIONS DEBUG NOTIFY_UPD |
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[ -f /etc/sysconfig/sa-update ] && . /etc/sysconfig/sa-update |
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[ "$SAUPDATE" = "no" ] && exit 0 |
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for daemon in mimedefang spamd amavisd spampd; do |
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/usr/bin/pgrep -f $daemon >& /dev/null |
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[ $? -eq 0 ] && SAUPDATE=yes |
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done |
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|
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# Skip sa-update if daemon not detected |
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[ -z "$SAUPDATE" ] && exit 0 |
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|
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# sa-update must create keyring |
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if [ ! -d /etc/mail/spamassassin/sa-update-keys ]; then |
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sa-update |
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fi |
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|
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# Initialize Channels and Keys |
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CHANNELLIST="" |
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KEYLIST="" |
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# Process each channel defined in /etc/mail/spamassassin/channel.d/ |
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for file in /etc/mail/spamassassin/channel.d/*.conf; do |
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[ ! -f "$file" ] && continue |
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# Validate config file |
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PREFIXES="CHANNELURL KEYID BEGIN" |
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for prefix in $PREFIXES; do |
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if ! grep -q "$prefix" $file; then |
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echo "ERROR: $file missing $prefix" |
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exit 255 |
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fi |
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done |
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. "$file" |
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#echo "CHANNELURL=$CHANNELURL" |
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#echo "KEYID=$KEYID" |
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CHANNELLIST="$CHANNELLIST $CHANNELURL" |
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KEYLIST="$KEYLIST $KEYID" |
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sa-update --import "$file" |
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done |
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|
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# Sleep random amount of time before proceeding to avoid overwhelming the servers |
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sleep $(expr $RANDOM % 7200) |
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|
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unset arglist |
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# Run sa-update on each channel, restart spam daemon if success |
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for channel in $CHANNELLIST; do |
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arglist="$arglist --channel $channel" |
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done |
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for keyid in $KEYLIST; do |
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arglist="$arglist --gpgkey $keyid" |
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done |
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/usr/bin/sa-update $OPTIONS $arglist |
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status=$? |
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now=`date +"%d-%b-%Y %T"` |
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# cron runs this script tee /var/log/sa-update.log |
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# We want to always write to the log, but only send mail |
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# as configured. |
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if [ $status -eq 0 ]; then |
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if [ -n "$DEBUG" -o -n "$NOTIFY_UPD" ]; then |
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echo "$now: SpamAssassin: Update processed successfully" |
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else |
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echo "$now: SpamAssassin: Update processed successfully" >>/var/log/sa-update.log |
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fi |
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if [ -f /usr/bin/systemctl ]; then |
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systemctl condrestart spamassassin.service >& /dev/null |
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[ -f /usr/lib/systemd/system/amavisd.service ] && systemctl condrestart amavisd.service >& /dev/null |
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systemctl --quiet is-active mimedefang.service; [ $? -eq 0 ] && systemctl reload mimedefang.service >& /dev/null |
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[ -f /usr/lib/systemd/system/spampd.service ] && systemctl condrestart spampd.service >& /dev/null |
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else |
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service spamassassin condrestart >& /dev/null |
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[ -f /etc/rc.d/init.d/amavisd ] && service amavisd-new condrestart >& /dev/null |
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[ -f /etc/rc.d/init.d/mimedefang ] && service mimedefang condrestart >& /dev/null |
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[ -f /etc/rc.d/init.d/spampd ] && service spampd condrestart >& /dev/null |
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fi |
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|
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exit $status |
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fi |
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if [ $status -eq 1 ]; then |
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if [ -n "$DEBUG" ]; then |
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echo "$now: SpamAssassin: No update available" |
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else |
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echo "$now: SpamAssassin: No update available" >>/var/log/sa-update.log |
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fi |
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exit $status |
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fi |
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if [ $status -eq 2 ]; then |
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echo "$now: SpamAssassin: Problem applying update - pre files failed lint check" |
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exit $status |
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fi |
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if [ $status -eq 4 ]; then |
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echo "$now: SpamAssassin: Update available, but download or extract failed" |
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exit $status |
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fi |
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|
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echo "$now: SpamAssassin: Unknown error code $status from sa-update" |
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exit $status |
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