aports/configs/dovecot/dovecot.conf

## Dovecot configuration file

listen = *, ::

base_dir = /run/dovecot/
instance_name = redxen-production
login_greeting = RedXen Mail ready. DO NOT MESS WITH US OR WE WILL CUT YOUR BALLS OFF!

protocols = imap lmtp

# TLS stuff
ssl = yes
ssl_cert = </etc/ssl/redxen/letsencrypt/chain.crt
ssl_key = </etc/ssl/redxen/letsencrypt/private.key
auth_mechanisms = plain login digest-md5 scram-sha-256

disable_plaintext_auth = yes
auth_username_format = %n

first_valid_uid = 8
last_valid_uid = 8
first_valid_gid = 12
last_valid_gid = 12

lda_mailbox_autocreate = yes
imap_capability = +SPECIAL-USE

# PostgreSQL UserDB
userdb {
	driver = sql
	args = /etc/dovecot/redxen/pgsql.conf
}

passdb {
	driver = sql
	args = /etc/dovecot/redxen/pgsql.conf
}

# Services
service imap-login {
	inet_listener imap {
		#address = none
		port = 143
	}
	inet_listener imaps {
		#address = none
		port = 993
		ssl = yes
	}
}

service lmtp {
	unix_listener lmtp {
		mode = 0660
		user = dovecot
		group = mail
	}
}
#protocol lmtp {
#	mail_plugins = $mail_plugins sieve
#}

# Mailbox
mail_home=/var/mail/%u
mail_location = maildir:/var/mail/%u:INBOX=/var/mail/%u/Inbox:LAYOUT=fs
namespace inbox {
	inbox = yes
	mailbox Archive {
		special_use = \Archive
		auto = create
	}
	mailbox Drafts {
		special_use = \Drafts
		auto = create
	}
	mailbox Sent {
		special_use = \Sent
		auto = create
	}
	mailbox Junk {
		special_use = \Junk
		auto = create
		autoexpunge = 30d
	}
	mailbox Trash {
		special_use = \Trash
		auto = create
		autoexpunge = 7d
	}
}

#plugin {
#	sieve_plugins = sieve_extprograms
#	sieve_extensions = +editheader +mboxmetadata +servermetadata +imapflags +notify +spamtest +spamtestplus +virustest
#
#	sieve_spamtest_status_type = score
#	sieve_spamtest_status_header = X-Spamd-Result: .*? \[([[:digit:]]+\.[[:digit:]]+) / [[:digit:]]+\.[[:digit:]]+\];
#	sieve_spamtest_max_value = 6
#	sieve_spamtest_max_header = X-Spamd-Result: .*? \[[[:digit:]]+\.[[:digit:]]+ / ([[:digit:]]+\.[[:digit:]]+)\];
#
#	sieve_spamtest_status_type = text
#	sieve_spamtest_status_header = X-Spam
#	sieve_spamtest_text_value1 = No
#	sieve_spamtest_text_value10 = Yes
#	sieve_default = rspamd.sieve
#}