mirror of
https://github.com/deuill/coreos-home-server.git
synced 2024-09-21 13:40:45 +00:00
Alex Palaistras
5163fd4da0
This changes a previously updated default in Dovecot and Postfix, as it resulted in too many issues in older clients.
143 lines
2.5 KiB
Plaintext
143 lines
2.5 KiB
Plaintext
# Custom Dovecot configuration.
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# ----------------------
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# Generic configuration.
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# ----------------------
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# Logging & debugging.
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log_path = /dev/stderr
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auth_verbose = yes
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plugin {
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mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename
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mail_log_fields = uid box msgid size
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}
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# Mail directory.
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mail_location = maildir:/var/mail/virtual/%u
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mail_privileged_group = virtual
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mail_uid = 5000
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mail_gid = 5000
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maildir_stat_dirs = yes
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# Simplify log messages.
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login_log_format_elements = user=<%u> method=%m rip=%r lip=%l mpid=%e %c
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mail_log_prefix = "%s(%u)<%{pid}>: "
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# ----------------------
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# Mailbox configuration.
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# ----------------------
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namespace inbox {
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separator = .
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prefix = INBOX.
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inbox = yes
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mailbox Drafts {
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auto = subscribe
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special_use = \Drafts
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}
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mailbox Junk {
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auto = create
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special_use = \Junk
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}
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mailbox Sent {
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auto = subscribe
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special_use = \Sent
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}
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mailbox "Sent Messages" {
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auto = no
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special_use = \Sent
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}
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mailbox Archive {
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auto = create
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special_use = \Archive
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}
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mailbox Archives {
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auto = no
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special_use = \Archive
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}
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mailbox Trash {
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auto = subscribe
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special_use = \Trash
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}
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}
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# ----------------------
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# Protocol configuration.
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# ----------------------
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# Enabled protocols.
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protocols = imap
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# Enable SSL and STARTTLS.
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ssl = yes
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ssl_min_protocol = TLSv1.2
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ssl_cipher_list = ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384
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ssl_prefer_server_ciphers = no
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ssl_cert = </etc/ssl/private/certificates/${DOVECOT_HOST}.crt
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ssl_key = </etc/ssl/private/certificates/${DOVECOT_HOST}.key
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protocol imap {
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mail_max_userip_connections = 25
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}
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service imap-login {
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inet_listener imap {
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port = 143
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}
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inet_listener imaps {
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port = 993
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}
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}
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# Disable POP3.
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service pop3-login {
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inet_listener pop3 {
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port = 0
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}
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inet_listener pop3s {
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port = 0
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}
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}
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# ----------------------
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# Auth configuration.
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# ----------------------
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auth_mechanisms = plain login
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disable_plaintext_auth = yes
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# Enable SASL authentication on specific TCP port.
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service auth {
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inet_listener {
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port = 3659
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}
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}
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# Enable SQL authentication.
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userdb {
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driver = sql
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args = /etc/dovecot/dovecot-sql.conf.local
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}
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passdb {
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driver = sql
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args = /etc/dovecot/dovecot-sql.conf.local
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}
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# -------------------------
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# Additional configuration.
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# -------------------------
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!include conf.d/*.conf
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