Postfix 管理、輔助腳本

#!/bin/sh
mailq |grep MAILER-DAEMON | awk '{printf $1} {print " deferred"}' | tr -d '*!' | xargs -n 2 postsuper -d 

# chmod 500 /usr/local/sbin/my-queue-cleanup.sh

# crontab -e
0 5 * * * /usr/local/sbin/my-queue-cleanup.sh		
		

#!/bin/sh
TMPFILE=/tmp/clean.queue.$$
DEFERDIR=/var/spool/postfix/deferred 
# collect the filenames
mailq |grep MAILER-DAEMON | cut -f1 -d ' ' > $TMPFILE

for DEFERFILE in `cat $TMPFILE`
do
    FILEPATH=`find $DEFERDIR -name $DEFERFILE`
    egrep -i 'spamassassin|hits\=[0-9]{1,2}\.[0-9]' $FILEPATH > /dev/null
if [ $? -eq 0 ]
then
    # deferred message is most likely spam
    postsuper -d $DEFERFILE deferred
fi
done

rm -f $TMPFILE > /dev/null
		

#!/bin/sh

uid=450
gid=450
status=1
filter=DUNNO
quota=104857600

mysql_name=mail
mysql_password=password

echo 'Enter user name:'
read name

if [ "$name" = "" ]; then
echo 'Must input name!'
exit
fi

echo 'Enter user password:[123]'
read password
if [ "$password" = "" ]; then
password=123
fi

echo 'Enter user forward:['$name']'
read forward
if [ "$forward" = "" ]; then
forward=$name
fi

echo 'Enter user domain:[mydomain.com]'
read domain
if [ "$domain" = "" ]; then
domain=mydomain.com
fi

echo 'Enter user home:[/mail/domains/'$domain'/'$name']'
read home
if [ "$home" = "" ]; then
home=/mail/domains/$domain/$name
fi

echo 'Enter user Maildir:['$home'/Maildir]'
read maildir
if [ "$maildir" = "" ]; then
maildir=$home/Maildir
fi

echo 'name= '$name
echo 'password= '$password
echo 'forward= '$forward
echo 'domain= '$domain
echo 'home= '$home
echo 'maildir= '$maildir
echo 'status= '$status
echo 'filter= '$filter
echo 'quota= '$quota

echo "If under value is right,please input 'y' any Enter:"
read mychoice
if [ "$mychoice" = "y" ]; then

echo "use mail;" > tmp_addmailuser.sql
fi
echo "INSERT INTO USER (USERNAME,PASSWORD,CLEAR_PASSWORD,FORWARD,DOMAIN,HOMEDIR,MAILDIR,MAIL) VALUES ('$name','','$password','
$forward','$domain','$home','$maildir','$name@$domain');" >> tmp_addmailuser.sql
/usr/local/mysql/bin/mysql -u$mysql_name -p$mysql_password < tmp_addmailuser.sql
rm tmp_addmailuser.sql

MailUserDir=$home
mkdir -p $MailUserDir
/usr/local/courier/bin/maildirmake $MailUserDir/Maildir;chmod -R 700 $MailUserDir;chown -R maildrop:maildrop $MailUserDir

exit
fi

# chmod 755 /sbin/addmailuser
			

#!/bin/sh

uid=450
gid=450
status=1
filter=DUNNO
quota=104857600

mysql_name=mail
mysql_password=password

echo 'Enter user name:'
read name

if [ "$name" = "" ]; then
echo 'Must input name!'
exit
fi

echo 'Enter user domain:[mydomain.com]'
read domain
if [ "$domain" = "" ]; then
domain=mydomain.com
fi

echo "use mail;" > tmp_delmailuser.sql
echo "select USERNAME,DOMAIN,HOMEDIR,MAILDIR,MAIL from USER where (USERNAME='"$name"' and MAIL='"$name@$domain"' and DOMAIN='"
$domain"');" >> tmp_delmailuser.sql
/usr/local/mysql/bin/mysql -u$mysql_name -p$mysql_password < tmp_delmailuser.sql | grep $name@$domain > tmp_delmailuser

user=`awk '{ print $1 }' tmp_delmailuser`
mail=`awk '{ print $5 }' tmp_delmailuser`
home=`awk '{ print $3 }' tmp_delmailuser`
maildir=`awk '{ print $4 }' tmp_delmailuser`

if [ "$home" = "" ]; then
echo "No $name in $domain , please check and input again."
rm -rf tmp_delmailuser.sql
rm -rf tmp_delmailuser
exit
fi

echo 'name= '$name
echo 'domain= '$domain
echo 'mail= '$name@$domain
echo 'home= '$home
echo 'maildir= '$maildir

echo "if under value is right,please input 'y' and Enter:"
read mychoice

if [ "$mychoice" = "y" ]; then
echo "use mail;" > tmp_delmailuser.sql
echo "delete from USER where (MAIL='"$name@$domain"' and USERNAME='"$name"' and DOMAIN='"$domain"');" >> tmp_delmailuser.sql
/usr/local/mysql/bin/mysql -u$mysql_name -p$mysql_password < tmp_delmailuser.sql
rm -rf tmp_delmailuser.sql
rm -rf tmp_delmailuser
MailUserDir=$home
rm -rf $MailUserDir
exit
fi

# chmod 755 /sbin/delmailuser
			

#!/bin/bash
SUBJECT=$1
MYSQL_LOCATE=/usr/local/mysql/bin
MYSQL_USER=mailer
MYSQL_PASS=mailer
MYSQL_DB=mailer
CONTENT_FILE=$3

case "$2" in
    all)
        SQL="select email from user;"
        ;;
    *)
        SQL="select email from user where flag='$2';"
        ;;
esac
/bin/mail -s ${SUBJECT} `echo ${SQL} | ${MYSQL_LOCATE}/mysql -u${MYSQL_USER} -p${MYSQL_PASS} ${MYSQL_DB} | sed -e '1d'` < ${CONTENT_FILE}

exit 0
		

#!/bin/bash
# author: netkiller(at)9812.net

echo "姓名,電子郵件地址" | awk -F "," '{ print $1 "," $2 "\r"}' >address.csv
echo "select name,user from postfix_users where dept='Sales';" | \
mysql -u root -p postfix | \
awk -F " " '{ print $1 "," $2 "\r"}' | \
sed -e '1d' >>address.csv