# See /usr/share/postfix/main.cf.dist for a commented, more complete version


# Debian specific:  Specifying a file name will cause the first
# line of that file to be used as the name.  The Debian default
# is /etc/mailname.
#myorigin = /etc/mailname

smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu)
biff = no

# appending .domain is the MUA's job.
append_dot_mydomain = no

# Uncomment the next line to generate "delayed mail" warnings
#delay_warning_time = 4h

readme_directory = no

# See http://www.postfix.org/COMPATIBILITY_README.html -- default to 2 on
# fresh installs.
compatibility_level = 2

mailbox_transport = lmtp:unix:/var/spool/postfix/private/dovecot-lmtp


# TLS parameters
#smtpd_tls_cert_file=/etc/ssl/certs/server.crt
#smtpd_tls_key_file=/etc/ssl/private/server.key

smtpd_tls_cert_file = /etc/letsencrypt/live/mail.createand.net/fullchain.pem
smtpd_tls_key_file = /etc/letsencrypt/live/mail.createand.net/privkey.pem
smtp_tls_CAfile = /etc/letsencrypt/live/mail.createand.net/chain.pem

smtpd_tls_security_level=may
smtpd_tls_auth_only=yes
smtpd_sasl_auth_enable=yes
smtpd_sasl_type=dovecot
smtpd_sasl_path=private/auth
#smtpd_sasl_path=/var/spool/postfix/private/auth
#smtpd_recipient_restrictions=permit_mynetworks,permit_sasl_authenticated,reject_unauth_destination
smtpd_recipient_restrictions=permit_sasl_authenticated,reject_unauth_destination
smtp_tls_CApath=/etc/ssl/certs
smtp_tls_security_level=may
smtpd_use_tls=yes
smtpd_tls_session_cache_database = btree:${data_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${data_directory}/smtp_scache
#smtpd_tls_mandatory_protocols = !SSLv2, !SSLv3
smtpd_tls_protocols = !SSLv2, !SSLv3

message_size_limit = 52428800
mailbox_size_limit = 104857600


smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination
myhostname = mail.createand.net
mydomain = createand.net
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
myorigin = /etc/mailname
#mydestination = $myhostname, createand.net, mail.createand.net, localhost.createand.net, localhost
mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain
#mydestination = localhost, localhost.localdomain
relay_domains = $mydestination
relayhost = 
mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128 37.148.210.0/32
mailbox_command = procmail -a "$EXTENSION"
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = all
inet_protocols = all
virtual_mailbox_base = /var/mail/vhosts
#transport_maps = hash:/etc/postfix/transport

########

# Sanal alan ayarları
#virtual_transport = lmtp:unix:private/dovecot-lmtp
#virtual_transport = virtual
#virtual_mailbox_domains = pgsql:/etc/postfix/pgsql-virtual-mailbox-domains.cf
#virtual_mailbox_maps = pgsql:/etc/postfix/pgsql-virtual-mailbox-maps.cf
#virtual_alias_maps = pgsql:/etc/postfix/pgsql-virtual-alias-maps.cf

# Virtual Mailbox Domain Settings

relay_domains = $mydestination, proxy:pgsql:/etc/postfix/pgsql/relay_domains.cf

#choose this or the below
# For non-alias domains functionality uncomment the one line below
#virtual_alias_maps = proxy:pgsql:/etc/postfix/pgsql/virtual_alias_maps.cf

#choose this or the above
# For alias domains functionality uncomment the two lines below
virtual_alias_maps = proxy:pgsql:/etc/postfix/pgsql/virtual_alias_maps.cf
virtual_alias_domains = proxy:pgsql:/etc/postfix/pgsql/virtual_alias_domains.cf

virtual_mailbox_domains = proxy:pgsql:/etc/postfix/pgsql/virtual_domains_maps.cf
virtual_mailbox_maps = proxy:pgsql:/etc/postfix/pgsql/virtual_mailbox_maps.cf


virtual_mailbox_limit = 104857600
virtual_minimum_uid = 5000
virtual_uid_maps = static:5000
virtual_gid_maps = static:5000
virtual_mailbox_base = /home/vmail
virtual_transport = lmtp:unix:private/dovecot-lmtp
#virtual_transport = dovecot
#dovecot_destination_recipient_limit
local_transport = virtual
#local_transport = lmtp:unix:private/dovecot-lmtp
local_recipient_maps = $virtual_mailbox_maps
#transport_maps = lmdb:/etc/postfix/transport



#virtual_mailbox_domains = proxy:pgsql:/etc/postfix/pgsql-virtual-domains.cf
#virtual_mailbox_domains = createand.net
#virtual_mailbox_maps = proxy:pgsql:/etc/postfix/pgsql-virtual-users.cf
#virtual_alias_maps = proxy:pgsql:/etc/postfix/pgsql-virtual-aliases.cf
#smtpd_sasl_security_options = noanonymous,noplaintext

##### SPAM kontrolü için 
#mailbox_command = /usr/bin/procmail