97 lines
3.0 KiB
Bash
97 lines
3.0 KiB
Bash
#!/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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# 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 spamd amavisd; do
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/sbin/pidof $daemon >& /dev/null
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[ $? -eq 0 ] && SAUPDATE=yes
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done
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[ -f /var/run/mimedefang.pid ] && SAUPDATE=yes
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[ -f /var/run/spampd/spampd.pid ] && SAUPDATE=yes
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# Skip sa-update if daemon not detected
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[ -z "$SAUPDATE" ] && exit 0
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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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# 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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# Sleep random amount of time before proceeding to avoid overwhelming the servers
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sleep $(expr $RANDOM % 7200)
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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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/sbin/service spamassassin condrestart > /dev/null
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[ -f /etc/init.d/amavisd ] && /sbin/service amavisd condrestart > /dev/null
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[ -f /var/run/mimedefang.pid ] && /sbin/service mimedefang reload > /dev/null
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[ -f /etc/init.d/spampd ] && /etc/init.d/spampd condrestart > /dev/null
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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 $status
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fi
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echo "$now: SpamAssassin: Unknown error code $status from sa-update"
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exit $status
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