main.cf

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

smtpd_banner = $myhostname ESMTP $mail_name (Debian/GNU)
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

# TLS parameters
smtpd_tls_cert_file=/etc/ssl/certs/ssl-cert-snakeoil.pem
smtpd_tls_key_file=/etc/ssl/private/ssl-cert-snakeoil.key
smtpd_use_tls=yes
smtpd_tls_session_cache_database = btree:${queue_directory}/smtpd_scache
smtp_tls_session_cache_database = btree:${queue_directory}/smtp_scache

# See /usr/share/doc/postfix/TLS_README.gz in the postfix-doc package for
# information on enabling SSL in the smtp client.

myhostname = {{ hostname }}
alias_maps = hash:/etc/aliases
alias_database = hash:/etc/aliases
#virtual_maps = hash:/etc/postfix/virtual
myorigin = /etc/mailname
mydestination = {{ hostname }}, localdomain, localhost.localdomain, localhost
relayhost = {{ smtp }}
mynetworks = 127.0.0.0/8
mailbox_size_limit = 0
recipient_delimiter = +
inet_interfaces = localhost
inet_protocols = ipv4
default_transport = smtp
relay_transport = smtp
disable_vrfy_command = yes
smtp_generic_maps = hash:/etc/postfix/generic