Relatórios postfix

#!/bin/bash
# Script postfix Teste4
# Maicon Radeschi
clear

#Variaveis de arquivos
LOG_FILE_FULL="mail.log"
LOG_FILE_DENIED_FULL="mail.log.denied"
LOG_FILE_DENIED="mail.log.denied2"
LOG_FILE="mail.log"
ZIMBRA_USERS="users"

INDEX="email.html"
F_ENVIADOS_USER="enviados-user"
F_ENVIADOS_TOTAL="enviados-total"
F_FROM_TO="fromto"
F_FROM="from"
F_TO="to"

#Outras variaveis
DOMINIO="empresa.com.br"
DIR_REPORT="report"

echo -en "> Criando lista de 'Denied'... \t\t"
cat $LOG_FILE_FULL | grep Denied > $LOG_FILE_DENIED_FULL
cat $LOG_FILE_DENIED_FULL | cut -d' ' -f7 | grep -v "connect\|warning\|timeout\|setting\|Sent\|NOQUEUE\|lost\|Anonymous\|SSL_accept\|last\|statistics" | cut -d':' -f1 | sort | uniq -c > $LOG_FILE_DENIED
TMP_NUM_DENIED="`cat $LOG_FILE_DENIED | wc -l | tr -d " "`"
echo "|$TMP_NUM_DENIED Capturados|"

echo -en "> Removendo 'Denied' do log... \t\t"
grep -v "Denied" $LOG_FILE_FULL > $LOG_FILE
echo "|OK|"

echo -en "> Buscando total de usuarios... \t"
cat $LOG_FILE | grep from= | cut -d' ' -f8 | grep -v 'from=<>,' | grep "$DOMINIO" | cut -d'<' -f2 | cut -d'>' -f1 | grep -v "^[0-9][0-9][0-9][0-9][0-9][0-9]" | sed '/^\t/d' | sort | uniq > $ZIMBRA_USERS
TMP_NUM_USERS="`cat $ZIMBRA_USERS | wc -l | tr -d " "`"
echo "|$TMP_NUM_USERS Capturados|"

echo -en "> Criando arquivo de remetentes... \t"
#sed -rn '/from=/{s/.*from=<([^>]*)>.*/\1/;p}' $LOG_FILE | grep -v "^[0-9][0-9][0-9][0-9][0-9][0-9]" | sed '/^\t/d' > from
sed -rn '/from=/{s/.*from=<([^>]*)>.*/\1/;p}' $LOG_FILE > $F_FROM
grep -v "^[0-9][0-9][0-9][0-9][0-9][0-9]" $F_FROM > from2
sed '/^\t/d' from2 > from3
sed '/^$/d' from3 > $F_FROM
rm -rf from2
rm -rf from3
echo "|OK|"

echo -en "> Criando arquivo de destinatarios... \t"
#sed -rn '/to=/{s/.*to=<([^>]*)>.*/\1/;p}' $LOG_FILE | grep -v "^[0-9][0-9][0-9][0-9][0-9][0-9]" | sed '/^\t/d' > to
sed -rn '/to=/{s/.*to=<([^>]*)>.*/\1/;p}' $LOG_FILE > $F_TO
grep -v "^[0-9][0-9][0-9][0-9][0-9][0-9]" $F_TO > to2
sed '/^\t/d' to2 > to3
sed '/^$/d' to3 > $F_TO
rm -rf to2
rm -rf to3
echo "|OK|"

echo -en "> Ordenando 'From-To'... \t\t"
paste $F_FROM $F_TO | sort > from-to2
sed '/^\t/d' from-to2 | uniq -u > $F_FROM_TO
rm -rf from-to2
echo "|OK|"

echo -en "> Contando emails por usuario... \t"
sort $F_FROM | uniq -c | grep "$DOMINIO" | sed 's/^[ \t]*//' > $F_ENVIADOS_USER
echo "|OK|"

echo -en "> Contando total enviados... \t\t"
cat $F_FROM | wc -l > $F_ENVIADOS_TOTAL
echo "|`cat $F_ENVIADOS_TOTAL` enviados|"

rm -rf $INDEX

echo "<TABLE>" > $INDEX
COUNTER=1
while [ $COUNTER -le $TMP_NUM_USERS ];
    do
        USER_A="`sed -n $COUNTER' p;' $ZIMBRA_USERS`"
        USER_NUM="`cat enviados-user | grep $USER_A | cut -d' ' -f1`"
        echo "> Gerando pagina individual do usuario: $USER_A"
        echo "<TR>" >> $INDEX
        echo "<TD><A HREF='report/$USER_A.html'>$USER_A</A><BR></TD>" >> $INDEX
        echo "<TD><font face=Arial size=4></font>Total enviado: $USER_NUM</TD>" >> $INDEX
        echo "</TR>" >> $INDEX
        cat from-to | sed 's/\t/ /g' | grep $USER_A | cut -d' ' -f2 | uniq | sed 's/^.*$/&<BR>/' > $DIR_REPORT/$USER_A.html
        COUNTER=$(($COUNTER+1))
done

echo "</TABLE>" >> $INDEX

rm -rf $LOG_FILE_DENIED
rm -rf $LOG_FILE_DENIED_FULL
rm -rf $LOG_FILE
rm -rf $ZIMBRA_USERS