Почтовый сервер в связке Postfix, Dovecot — различия между версиями

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Строка 1045: Строка 1045:
 
   #executable = imap
 
   #executable = imap
 
  }
 
  }
−
 
+
 
  #service pop3 {
 
  #service pop3 {
 
   # Max. number of POP3 processes (connections)
 
   # Max. number of POP3 processes (connections)
Строка 1163: Строка 1163:
 
   #quota2_rule = *:storage=1048576
 
   #quota2_rule = *:storage=1048576
 
  }
 
  }
 +
  
 
  [/usr/local/etc/dovecot/conf.d/90-sieve.conf]
 
  [/usr/local/etc/dovecot/conf.d/90-sieve.conf]

Версия 17:12, 6 октября 2015

При установке будем ориентироваться на этот мануал: http://dummyluck.com/page/pochtovyi_server_nastroika_opisanie
Настройку будем производить для сервера с одним доменом. Система FreeBSD 10.2


1. Подготовка
Прописываем хостнейм /etc/rc.conf
hostname="servmp.megapuper.ru"


делаем изменения в хостах /etc/hosts 

127.0.0.1         localhost
109.172.52.114	  megapuper.ru
109.172.52.114    mail.megapuper.ru


создаём пользователя и добавляем его в группу mail 

# pw useradd mail -g mail -s /sbin/nologin -u 1000
# pw groupmod mail -m mail


сразу отключаем sendmail

[etc/rc.conf]

sendmail_enable="NO"
sendmail_submit_enable="NO"
sendmail_outbound_enable="NO"
sendmail_msp_queue_enable="NO"


[/etc/periodic.conf]
 
daily_clean_hoststat_enable="NO"
daily_status_mail_rejects_enable="NO"
daily_status_include_submit_mailq="NO"
daily_submit_queuerun="NO"


2. Установка Nginx, MySQL, PHP, PHP-extension. Этот web-сервер будет использоваться для PostfixAdmin

Здесь коротко, ибо уже тыщу раз ставилось)


Nginx cтавим из пакетов 

# pkg install nginx


основной конфиг /usr/local/etc/nginx/nginx.conf 

user www;
worker_processes  2;
pid        /var/run/nginx.pid;
events {
worker_connections  1024;
}

http {
     access_log    /var/log/nginx/access.log;
     error_log     /var/log/nginx/error.log;

     include       /usr/local/etc/nginx/mime.types;
     default_type  application/octet-stream;

     sendfile on;
     tcp_nopush on;
     tcp_nodelay on;
     keepalive_timeout  65;
     client_max_body_size 5m;
     server_names_hash_bucket_size 64;
     types_hash_max_size 2048;
     types_hash_bucket_size 64;
     include /usr/local/etc/nginx/conf.d/*.conf;
}


конфиг виртуального хоста /usr/local/etc/nginx/conf/postfix.conf 

server {
        listen 80;
        server_name postfix.megapuper.ru;

root /usr/local/www/postfix;
        index index.php index.html index.htm;

        access_log /var/log/nginx/postfix.access.log;
        error_log  /var/log/nginx/postfix.error.log;

location / {
#        try_files $uri $uri/ /index.php?$uri&$args;
        }

location ~ \.php$ {
    fastcgi_pass   127.0.0.1:10000;
    fastcgi_index  index.php;
    fastcgi_param  SCRIPT_FILENAME  $document_root/$fastcgi_script_name;
    fastcgi_intercept_errors on;
    include fastcgi_params;
        }
    }


PHP и нужные PHP-extension тоже ставим из пакетов

# pkg install php55
# pkg install php55-* (пригодятся php55-ctype php55-dom php55-gd php55-hash php55-iconv php55-imap php55-json php55-mbstring php55-mcrypt php55-mysql php55-mysqli php55-session php55-xml)


конфиг php-fpm /usr/local/etc/php-fpm.conf 

[global]
error_log = /var/log/php/php-fpm.log
pid = /var/run/php-fpm.pid
log_level = notice
include=/usr/local/etc/php/*.conf


конфиг для виртуального хоста /usr/local/etc/php/postfix.conf 

[postfix]
prefix = /usr/local/www/$pool
listen = 127.0.0.1:10000
listen.allowed_clients = 127.0.0.1
listen.owner = www
listen.group = www
listen.mode = 0660
user = www
group = www
pm = dynamic
pm.max_children = 4
pm.start_servers = 2
pm.min_spare_servers = 1
pm.max_spare_servers = 3
pm.max_requests = 100
;pm.status_path = /status/php-fpm/$pool
request_terminate_timeout = 0
request_slowlog_timeout = 1m
slowlog = /var/log/php/$pool.slow.log
catch_workers_output = yes


MySQL тоже из пакетов 

# pkg install mysql56-server


простенький конфиг /etc/my.cnf

[mysqld]
bind-address=127.0.0.1

В конфигах, где используется подключение к базе указываем хост 127.0.0.1

После этого имеем готовый web-сервер можно переходить к установке PostfixAdmin


3. Установка PostfixAdmin

Скачиваем последнюю версию отсюда http://sourceforge.net/projects/postfixadmin/ и заливаем на web-сервер


создаём базу и даём права пользователю 

> create database postfix character set utf8 collate utf8_general_ci;
> grant all on postfix.* to postfix@127.0.0.1 identified by 'ПАРОЛЬ';


Папка для логов 

# mkdir /var/log/postfixadmin
# chown www:www /var/log/postfixadmin

Правим основной конфиг PostfixAdmin config.inc.php
Spoiler


Выставляем права 

# chown -R www:www /usr/local/www/postfix


Теперь заходим на http://postfixadmin/setup.php и видим, что запустилась установка
Если все условия установки выполнены, то в базе создадутся необходимые таблицы и будет предложено создать суперадмина.

В поле Setup password вводим пароль из config.inc.php: $CONF['setup_password'] = 'пароль_установки';
Заполняем остальные поля, и после нажатия кнопки Создать сгенерится хэш.

Этот хеш надо вставить в config.inc.php вместо пароля установки: $CONF['setup_password'] = 'хеш';
Повторяем процедуру заведения суперадмина используя пароль_установки

После создания суперадмина временно оставляем PostfixAdmin(так как без postfix и dovecot ящики создаваться не будут)

Закрываем страницу установки 

$CONF['configured'] = false;


6. Установка Postfix

Postfix ставим из портов, т.к. пакет ставится без поддержки mysql

# cd /usr/ports/mail/postfix
# make install clean
[X] MYSQL, PCRE, SASL2, TLS
CYRUS-SASL [X] MYSQL, CRAM, DIGEST, LOGIN, PLAIN


По окончании установки активируем postfix 

Would you like to activate Postfix in /etc/mail/mailer.conf [n]? y


Заведём нужные aliases /etc/aliases 

www:    postmaster@megapuper.ru


Инициализируем базу алиасов 

# newaliases


Рихтуем основные конфиги postfix
первый /usr/local/etс/postfix/main.cf
Spoiler


второй конфиг/usr/local/etс/postfix/master.cfоставляем дефолтным
Spoiler


Создаём таблицы данных формата "hash" и базы с помощью команды postmap
Необходимо создать файлы и базы со списками, которые были подключены в конфиге выше, даже если они будут пустыми 

# touch aliases_lmtp
# touch aliases_smtp_output
# postmap aliases_lmtp
# postmap aliases_smtp_output


Создаём файлы, хранящие SQL-запросы, проверяя имена таблиц и полей (в очередной версии PostfixAdmin они могут измениться) 

[/usr/local/etc/postfix/maps/mysql_virtual_maps.cf]

user = postfix
password = ПАРОЛЬ
hosts = 127.0.0.1
dbname = postfix
query = SELECT username FROM mailbox WHERE username='%s' AND active = '1'

[/usr/local/etc/postfix/maps/mysql_virtual_domains.cf]

user = postfix
password = ПАРОЛЬ
hosts = 127.0.0.1
dbname = postfix
query = SELECT domain FROM domain WHERE domain = '%s' AND backupmx = '0' AND active = '1'

[/usr/local/etc/postfix/maps/mysql_virtual_alias_maps.cf]

user = postfix
password = ПАРОЛЬ
hosts = 127.0.0.1
dbname = postfix
query = SELECT goto FROM alias WHERE address='%s' AND active = '1'

[/usr/local/etc/postfix/maps/mysql_virtual_alias_domain_maps.cf]

user = postfix
password = ПАРОЛЬ
hosts = 127.0.0.1
dbname = postfix
query = SELECT CONCAT('%u', '@', target_domain) FROM alias_domain WHERE alias_domain = '%d' AND active = 1


Следующие два необязательны, если не будем делать сохранение копий всех писем 

[/usr/local/etc/postfix/maps/mysql_bcc_domain_maps.cf]

user = postfix
password = ПАРОЛЬ
hosts = 127.0.0.1
dbname = postfix
query = SELECT 'bccsnd+bccflag@megapuper.ru' FROM domain WHERE domain='%d' AND active = '1'

[/usr/local/etc/postfix/maps/mysql_bcc_mailbox_maps.cf]

user = postfix
password = ПАРОЛЬ
hosts = 127.0.0.1
dbname = postfix
query = SELECT CONCAT('%u', '+bccflag', '@', '%d') FROM mailbox WHERE username='%s' AND active = '1'


Выставляем права на конфиги 

# chgrp postfix /usr/local/etc/postfix/*.cf
# chgrp postfix /usr/local/etc/postfix/maps/*.cf
# chmod u=rw,g=r,o= /usr/local/etc/postfix/*.cf
# chmod u=rw,g=r,o= /usr/local/etc/postfix/maps/*.cf


Рестартим postfix 

# /usr/local/etc/rc.d/postfix restart


7. Установка Dovecot

Dovecot ставим из портов

# cd /usr/ports/mail/dovecot2/
# make install clean
[X] MYSQL


Устанавливаем поддержку языка Sieve в Dovecot(включает в себя настройку скриптов пользователями) 

# cd /usr/ports/mail/dovecot2-pigeonhole
# make install clean


Создаём сопутствуюшие папки 

# mkdir /var/log/dovecot
# mkdir -p /var/lib/dovecot/sieve/global/
# mkdir -p /var/lib/dovecot/sieve/private/


Выставляем права 

# chown -R mail:wheel /var/lib/dovecot/sieve/private/
# chmod -R 700 /var/lib/dovecot/sieve/private/


Правим конфиги dovecot 

[/usr/local/etc/dovecot/dovecot.conf]

# Enable installed protocols
protocols = imap lmtp sieve
dict {
#quota = mysql:/etc/dovecot/dovecot-dict-sql.conf.ext
#expire = sqlite:/etc/dovecot/dovecot-dict-sql.conf.ext
}
!include conf.d/*.conf



[/usr/local/etc/dovecot/dovecot-sql.conf.ext]

driver = mysql
connect = host=127.0.0.1 dbname=postfix user=postfix password=ПАРОЛЬ
default_pass_scheme = PLAIN
#default_pass_scheme = PLAIN-MD5
#   %u = entire user@domain
#   %n = user part of user@domain
#   %d = domain part of user@domain

#одной строкой без переносов
password_query = SELECT username as user, password, '%u' AS userdb_master_user, CONCAT('/var/spool/mail/', maildir) AS userdb_home, 1000 AS userdb_uid, 1000 AS userdb_gid, CONCAT('*:storage=', quota, 'B')
as userdb_quota_rule FROM mailbox WHERE username = '%u' AND active = '1'

#одной строкой без переносов
user_query = SELECT CONCAT('/var/spool/mail/', maildir) AS home, 1000 AS uid, 1000 AS gid, CONCAT('*:storage=', quota, 'B') as quota_rule FROM mailbox WHERE username = '%u' AND active ='1'



[/usr/local/etc/dovecot/dovecot-sql-master.conf.ext]

driver = mysql
#default_pass_scheme = PLAIN-MD5
default_pass_scheme = PLAIN
connect = host=127.0.0.1 dbname=postfix user=postfix password=ПАРОЛЬ
password_query = SELECT username AS user, password FROM admin WHERE username = '%u' AND active = '1'



[/usr/local/etc/dovecot/conf.d/10-auth.conf]

# Connect only after start SSL/TLS
# If not local network only !
disable_plaintext_auth = no
auth_cache_size = 1M
auth_cache_negative_ttl = 0
auth_username_chars = abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@
auth_master_user_separator = *
auth_mechanisms = plain

!include auth-sql.conf.ext



[/usr/local/etc/dovecot/conf.d/10-director.conf]

service director {
  unix_listener login/director {
    #mode = 0666
  }
  fifo_listener login/proxy-notify {
    #mode = 0666
  }
  unix_listener director-userdb {
    #mode = 0600
  }
  inet_listener {
    #port =
  }
}
# Enable director for the wanted login services by telling them to
# connect to director socket instead of the default login socket:
service imap-login {
  #executable = imap-login director
}

#service pop3-login {
  #executable = pop3-login director
#}

# Enable director for LMTP proxying:
protocol lmtp {
  #auth_socket_path = director-userdb
}



[/usr/local/etc/dovecot/conf.d/10-logging.conf]

# Log file to use for error messages. "syslog" logs to syslog,
# /dev/stderr logs to stderr.
log_path = /var/log/dovecot/dovecot.log
info_log_path = /var/log/dovecot/dovecot-info.log
debug_log_path = /var/log/dovecot/dovecot-debug.log
auth_verbose = yes
auth_verbose_passwords = yes
auth_debug = no
auth_debug_passwords = no
mail_debug = yes
verbose_ssl = no

#plugin {
#}
#log_timestamp = "%b %d %H:%M:%S "
#login_log_format_elements = user=<%u> method=%m rip=%r lip=%l mpid=%e %c
#login_log_format = %$: %s
#mail_log_prefix = "%s(%u): "
#  Format to use for logging mail deliveries. You can use variables:
#  %$ - Delivery status message (e.g. "saved to INBOX")
#  %m - Message-ID
#  %s - Subject
#  %f - From address
#  %p - Physical size
#  %w - Virtual size
#deliver_log_format = msgid=%m: %$



[/usr/local/etc/dovecot/conf.d/10-mail.conf]

mail_location = maildir:/var/spool/mail/%d/%n:INBOX=/var/spool/mail/%d/%n

namespace inbox {
  type = private
  separator = /
  prefix =
  inbox = yes
  hidden = no
  list = yes
  subscriptions = yes
}

mail_uid = 1000
mail_gid = 1000



[/usr/local/etc/dovecot/conf.d/10-master.conf]

service imap-login {
 inet_listener imap {
  address = *
  port = 143
  #ssl = yes
 }
 inet_listener imaps {
  #port = 993
  #ssl = yes
 }

}

#service pop3-login {
  #inet_listener pop3 {
  #port = 110
  #}
  #inet_listener pop3s {
  #port = 995
  #ssl = yes
 #}
#}

service lmtp {
  unix_listener lmtp {
  path = /var/spool/postfix/private/dovecot-lmtp
  group = postfix
  mode = 0660
  user = postfix
  #mode = 0666
 }
 executable = lmtp -L
}

service imap {
  #vsz_limit = $default_vsz_limit
  # Max. number of IMAP processes (connections)
  #process_limit = 1024
  #executable = imap
}

#service pop3 {
 # Max. number of POP3 processes (connections)
 #process_limit = 1024
#}

service auth {
  unix_listener auth {
  path = /var/spool/postfix/private/auth
  mode = 0660
  user = postfix
  group = postfix
 }
 user = $default_internal_user
}

service auth-worker {
  user = $default_internal_user
}



[/usr/loca/etc/dovecot/conf.d/15-lda.conf]

postmaster_address = postmaster@megapuper.ru
hostname = mail.megapuper.ru
#rejection_subject = Rejected: %s
#  %n = CRLF, %r = reason, %s = original subject, %t = recipient
rejection_reason = Your message to <%t> was automatically rejected:%n%r

protocol lda {
  mail_plugins = sieve
  log_path = /var/log/dovecot/mail-dovecot-lda-errors.log
  info_log_path = /var/log/dovecot/mail-dovecot-lda.log
}



[/usr/local/etc/dovecot/conf.d/20-imap.conf]

protocol imap {
 mail_plugins = $mail_plugins imap_acl imap_quota mail_log notify acl quota
 #ssl_cert = </usr/local/etc/dovecot/ssl.cert.pem
 #ssl_key = </usr/local/etc/dovecot/ssl.key.pem
 info_log_path = /var/log/dovecot/dovecot-imap.log
 #mail_max_userip_connections = 10
 # IMAP logout format string:
 # %i - total number of bytes read from client
 # %o - total number of bytes sent to client
 #imap_logout_format = bytes=%i/%o
 #imap_capability =
 #imap_idle_notify_interval = 2 mins
 #imap_id_send =
 #imap_id_log =
}



[/usr/local/etc/dovecot/conf.d/20-lmtp.conf]

protocol lmtp {
 mail_plugins = $mail_plugins quota sieve
 postmaster_address = postmaster@megapuper.ru
 info_log_path = /var/log/dovecot/dovecot-lmtp.log
}



[/usr/local/etc/dovecot/conf.d/20-managesieve.conf]

service managesieve-login {
  inet_listener sieve {
  address = 127.0.0.1
  port = 4190
}
 service_count = 1
 vsz_limit = 64M
}
#mail_plugins = virtual
#protocol sieve {
 #managesieve_max_line_length = 65536
 #mail_max_userip_connections = 10
 #mail_plugins = virtual
 # MANAGESIEVE logout format string:
 #  %i - total number of bytes read from client
 #  %o - total number of bytes sent to client
 #managesieve_logout_format = bytes=%i/%o
 #managesieve_implementation_string = Dovecot Pigeonhole
 #managesieve_sieve_capability =
 #managesieve_notify_capability =
 #managesieve_max_compile_errors = 5
#}



[/usr/local/etc/dovecot/conf.d/90-quota.conf]

plugin {
  quota = dict:user::file:/var/spool/mail/%d/%n/dovecot-quota
  quota_rule = *:storage=1GB
  quota_rule2 = Trash:storage=+10%%
}

# Note that % needs to be escaped as %%, otherwise "% " expands to empty.
plugin {
  #quota_warning = storage=95%% quota-warning 95 %u
  #quota_warning2 = storage=80%% quota-warning 80 %u
}

plugin {
  #quota = dirsize:User quota
  #quota = maildir:User quota
  #quota = dict:User quota::proxy::quota
  #quota = fs:User quota
}

plugin {
  #quota = dict:user::proxy::quota
  #quota2 = dict:domain:%d:proxy::quota_domain
  #quota_rule = *:storage=102400
  #quota2_rule = *:storage=1048576
}



[/usr/local/etc/dovecot/conf.d/90-sieve.conf]

plugin {
 sieve_user_log = /var/lib/dovecot/sieve/private/%d/%n/.main.peronal.log
 sieve = /var/lib/dovecot/sieve/private/%d/%n/.main.personal.sieve
 #sieve_default = /var/lib/dovecot/sieve/default.sieve
 sieve_dir = /var/lib/dovecot/sieve/private/%d/%n/
 sieve_global_dir = /var/lib/dovecot/sieve/global/
 #sieve_before2 =
 sieve_before = /var/lib/dovecot/sieve/global/incoming_deduplicate.sieve
 #sieve_after =
 #sieve_after2 =
 sieve_extensions = +editheader
 sieve_global_extensions = +vnd.dovecot.duplicate
 sieve_duplicate_period = 1d
 #sieve_plugins =
 recipient_delimiter = +
 #sieve_max_script_size = 1M
 #sieve_max_actions = 32
 #sieve_max_redirects = 4
 #sieve_quota_max_scripts = 0
 #sieve_quota_max_storage = 0
}



[/usr/local/etc/dovecot/conf.d/auth-sql.conf.ext]

auth_master_user_separator = *
#auth_debug = yes
passdb {
  driver = sql
  args = /usr/local/etc/dovecot/dovecot-sql-master.conf.ext
  master = yes
  pass = yes
}
passdb {
  driver = sql
  args = /usr/local/etc/dovecot/dovecot-sql.conf.ext
  #default_fields = userdb_gid=1000 userdb_uid=1000
}
userdb {
  driver = prefetch
}
userdb {
  driver = sql
  args = /usr/local/etc/dovecot/dovecot-sql.conf.ext
  #default_fields = uid=1000 gid=1000
}


Меняем права и владельца конфигов: 

# chgrp vmail /usr/local/etc/dovecot/*.conf
# chmod g+r /usr/local/etc/dovecot/*.conf
# chgrp vmail /usr/local/etc/dovecot/*.ext
# chmod g+r /usr/local/etc/dovecot/*.ext
# chgrp vmail /usr/local/etc/dovecot/conf.d/*.conf
# chmod g+r /usr/local/etc/dovecot/conf.d/*.conf
# chgrp vmail /usr/local/etc/dovecot/conf.d/*.ext
# chmod g+r /usr/local/etc/dovecot/conf.d/*.ext


Теперь можно вернуться к PostfixAdmin и приступить к созданию доменов и ящиков

Источник — «http://megapuper.ru/index.php?title=Почтовый_сервер_в_связке_Postfix,_Dovecot&oldid=1012»