267 lines
7.6 KiB
Bash
Executable File
267 lines
7.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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## --------------------------------------
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## -
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## - Add mailboxes read from a flat file
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## -
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## --------------------------------------
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## - a.mx.oopen.de
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db_name=postfix
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db_user=postfix
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## - mailbox related
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## -
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# - 2GB
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#quota=2147483648
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# - 512MB
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quota=536870912
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#_passwd='$E%R&T/Z(U'
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in_file=/root/mailboxes_ak.lst
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log_file=/tmp/postfix_add_mailboxes.log
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## --- some functions
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## ---
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echononl(){
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echo X\\c > /tmp/shprompt$$
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if [ `wc -c /tmp/shprompt$$ | awk '{print $1}'` -eq 1 ]; then
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echo -e -n "$*\\c" 1>&2
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else
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echo -e -n "$*" 1>&2
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fi
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rm /tmp/shprompt$$
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}
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fatal(){
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echo ""
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echo -e "[ \033[31m\033[1mError\033[m ]: $*"
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echo ""
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echo -e "\t\033[31m\033[1mInstalllation is canceled\033[m\033[m"
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echo ""
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exit 1
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}
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warn (){
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echo ""
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echo -e "\t[ \033[33m\033[1mWarning\033[m ]: $*"
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echo ""
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}
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info (){
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echo ""
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echo -e "\t[ \033[33m\033[1mInfo\033[m ]: $*"
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echo ""
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}
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ok (){
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echo ""
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echo -e "\t[ \033[36m\033[1mOk\033[m ]: $*"
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echo ""
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}
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error(){
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echo ""
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echo -e "\t[ \033[31m\033[1mFehler\033[m ]: $*"
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echo ""
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}
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echo_ok() {
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echo -e "\033[75G[ \033[32mok\033[m ]"
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}
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echo_failed(){
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echo -e "\033[75G[ \033[1;31mfailed\033[m ]"
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}
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echo_skipped() {
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echo -e "\033[75G[ \033[33m\033[1mskipped\033[m ]"
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}
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## - remove leading/trailling whitespaces
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## -
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trim() {
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local var="$*"
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var="${var#"${var%%[![:space:]]*}"}" # remove leading whitespace characters
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var="${var%"${var##*[![:space:]]}"}" # remove trailing whitespace characters
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echo -n "$var"
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}
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## ---
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## --- END: functions
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date_suffix="`date +%Y%m%d-%H%M`"
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echo
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## -
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## - Logfile
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## -
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echononl "\tBackup existing log file.."
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if [ -f "$log_file" ]; then
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mv "$log_file" "${log_file}.${date_suffix}"
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if [ "$?" = "0" ]; then
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echo_ok
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else
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echo_failed
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fi
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else
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echo_skipped
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fi
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echononl "\tCreate log file $log_file.."
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touch $log_file
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if [ "$?" = "0" ]; then
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echo_ok
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else
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echo_failed
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fi
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echo ""
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curdir=`pwd`
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cd /tmp
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while read email passwd ; do
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## - get rid of empty lines
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[[ -z "$email" ]] && continue
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## - get rid of comment lines
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[[ $email =~ ^[[:space:]]*# ]] && continue
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## - remove leading/trailling whitespaces
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## -
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email=`trim "$email"`
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password=`trim $passwd`
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## - regex tha email addresses must matc
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## -
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#regex_email="^[a-z0-9!#\$%&'*+/=?^_\`{|}~-]+(\.[a-z0-9!#$%&'*+/=?^_\`{|}~-]+)*@([a-z0-9]([a-z0-9-]*[a-z0-9])?\.)+[a-z0-9]([a-z0-9-]*[a-z0-9])?\$"
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regex_email="^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,}$"
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if [[ ! $email =~ $regex_email ]]; then
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error "email: give e-mail address ($email) is NOT VALID"
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echo "[ FAILED ]: The given e-mail address \"${user}@$domain\" is not VALID" >> $log_file
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echo " Domain $domain is not configured as maildomain." >> $log_file
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continue
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fi
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## - splitt in name and domain part
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## -
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read user domain <<<$(IFS="@" ; echo $email)
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echo
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echo -e "\t\033[37m\033[1mHandling E-Mail addess ${user}@${domain}..\033[m"
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## - check if domain is already configured
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## -
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domain_exists=`su postgres -c"psql $db_name -At -c\"SELECT 1 FROM domain WHERE domain = '$domain'\""`
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if [[ "X$domain_exists" = "X" ]] ; then
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warn "Domain $domain is not configured as maildomain."
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echo "[ FAILED ]: Cannot create e-mail address \"${user}@$domain\"" >> $log_file
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echo " Domain $domain is not configured as maildomain." >> $log_file
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continue
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fi
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if [[ "$user" = "abuse" ]]; then
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warn "E-mail address $email is not supported"
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echo "[ FAILED ]: Cannot create e-mail address \"${user}@$domain\"" >> $log_file
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echo " E-mail address $email is not supported." >> $log_file
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continue
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elif [[ "$user" = "postmaster" ]];then
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warn "E-mail address $email is not supported"
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echo "[ FAILED ]: Cannot create e-mail address \"${user}@$domain\"" >> $log_file
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echo " E-mail address $email is not supported." >> $log_file
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continue
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fi
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## - If password is not given, then take a default
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## -
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if [[ -z "$passwd" ]]; then
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if [[ -z "$_passwd" ]]; then
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passwd=`tr -cd '[:alnum:]\!@#$%' < /dev/urandom | fold -w10 | head -n1`
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password_accepted=false
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while ! $password_accepted ; do
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passwd=`tr -cd '[:alnum:]\!@#$%' < /dev/urandom | fold -w10 | head -n1`
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regex="[\!@#$%_]"
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[[ $passwd =~ $regex ]] || continue
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regex="[0123456789].*[0123456789]"
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[[ $passwd =~ $regex ]] || continue
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password_accepted=true
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done
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else
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passwd=$_passwd
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fi
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fi
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#password="${password/\'/\\\'}"
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#password=`echo $password | sed "d/'/"`
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mb_exists=`su postgres -c"psql $db_name -At -c\"SELECT 1 FROM mailbox WHERE username = '${user}@$domain'\""`
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if [[ "X$mb_exists" == "X1" ]] ; then
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warn "A Mailbox ${user}@$domain already exists."
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echo "[ FAILED ]: Cannot create e-mail address \"${user}@$domain\"" >> $log_file
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echo " A Mailbox ${user}@$domain already exists." >> $log_file
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continue
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fi
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alias_exists=`su postgres -c"psql $db_name -At -c\"SELECT 1 FROM alias WHERE address = '${user}@$domain'\""`
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if [[ "X$alias_exists" == "X1" ]] ; then
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warn "A Forwarding Address ${user}@$domain already exists."
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echo "[ FAILED ]: Cannot create e-mail address \"${user}@$domain\"" >> $log_file
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echo " A Forwarding Address ${user}@$domain already exists." >> $log_file
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continue
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fi
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echononl "\tCreate entry in table \"mailbox\".."
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#insert_mb_stmt="SET client_encoding to 'UTF8';\nINSERT INTO mailbox (username,password,name,maildir,local_part,quota,domain,created,modified,active) VALUES ('${user}@$domain','$passwd','','${domain}/${user}/','$user','$quota','$domain',NOW(),NOW(),'t')"
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#echo -e "$insert_mb_stmt" | psql -U$db_user $db_name > /dev/null
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#sql_file=`mktemp`
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#echo "SET client_encoding to 'UTF8';\nINSERT INTO mailbox (username,password,name,maildir,local_part,quota,domain,created,modified,active) VALUES ('${user}@$domain','$passwd','','${domain}/${user}/','$user','$quota','$domain',NOW(),NOW(),'t')" > $sql_file
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#psql -Upostfix postfix < $sql_file
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#rm $sql_file
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su postgres -c"psql $db_name -c\"\
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SET client_encoding to 'UTF8'; \
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INSERT INTO mailbox (username,password,name,maildir,local_part,quota,domain,created,modified,active) \
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VALUES ('${user}@$domain', '$passwd','','${domain}/${user}/','$user','$quota','$domain',NOW(),NOW(),'t')\"" \
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> /dev/null 2>&1
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if [ "$?" = "0" ]; then
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echo_ok
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else
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echo_failed
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echo "[ FAILED ]: Cannot create e-mail address \"${user}@$domain\"" >> $log_file
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continue
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fi
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echononl "\tCreate entry in table \"alias\".."
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su postgres -c "psql $db_name -c\"\
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SET client_encoding to 'UTF8'; \
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INSERT INTO alias (address,goto,domain,created,modified) \
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VALUES ('${user}@$domain','${user}@$domain','$domain',NOW(),NOW())\"" > /dev/null 2>&1
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if [ "$?" = "0" ]; then
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echo_ok
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echo -e "\t email: ${user}@$domain"
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echo -e "\t password: $passwd"
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echo "[ OK ]: e-mail: ${user}@$domain -- password: $passwd" >> $log_file
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else
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echo_failed
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echo "[ FAILED ]: Cannot create e-mail address \"${user}@$domain\"" >> $log_file
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echo " Note: Entry in table \"alias\" was done; Take care, to" >> $log_file
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echo " remove that Entry." >> $log_file
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fi
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done < $in_file
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echo
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echo -e "See \033[37m\033[1m$log_file\033[m to see the results again."
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echo ""
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cd $pwd
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exit 0
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