committing changes in /etc made by "-bash"

Package changes:

dovecot/conf.d/10-auth.conf.rpmnew

@@ -0,0 +1,127 @@
+##
+## Authentication processes
+##
+
+# Disable LOGIN command and all other plaintext authentications unless
+# SSL/TLS is used (LOGINDISABLED capability). Note that if the remote IP
+# matches the local IP (ie. you're connecting from the same computer), the
+# connection is considered secure and plaintext authentication is allowed.
+# See also ssl=required setting.
+#disable_plaintext_auth = yes
+
+# Authentication cache size (e.g. 10M). 0 means it's disabled. Note that
+# bsdauth and PAM require cache_key to be set for caching to be used.
+#auth_cache_size = 0
+# Time to live for cached data. After TTL expires the cached record is no
+# longer used, *except* if the main database lookup returns internal failure.
+# We also try to handle password changes automatically: If user's previous
+# authentication was successful, but this one wasn't, the cache isn't used.
+# For now this works only with plaintext authentication.
+#auth_cache_ttl = 1 hour
+# TTL for negative hits (user not found, password mismatch).
+# 0 disables caching them completely.
+#auth_cache_negative_ttl = 1 hour
+
+# Space separated list of realms for SASL authentication mechanisms that need
+# them. You can leave it empty if you don't want to support multiple realms.
+# Many clients simply use the first one listed here, so keep the default realm
+# first.
+#auth_realms =
+
+# Default realm/domain to use if none was specified. This is used for both
+# SASL realms and appending @domain to username in plaintext logins.
+#auth_default_realm = 
+
+# List of allowed characters in username. If the user-given username contains
+# a character not listed in here, the login automatically fails. This is just
+# an extra check to make sure user can't exploit any potential quote escaping
+# vulnerabilities with SQL/LDAP databases. If you want to allow all characters,
+# set this value to empty.
+#auth_username_chars = abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@
+
+# Username character translations before it's looked up from databases. The
+# value contains series of from -> to characters. For example "#@/@" means
+# that '#' and '/' characters are translated to '@'.
+#auth_username_translation =
+
+# Username formatting before it's looked up from databases. You can use
+# the standard variables here, eg. %Lu would lowercase the username, %n would
+# drop away the domain if it was given, or "%n-AT-%d" would change the '@' into
+# "-AT-". This translation is done after auth_username_translation changes.
+#auth_username_format = %Lu
+
+# If you want to allow master users to log in by specifying the master
+# username within the normal username string (ie. not using SASL mechanism's
+# support for it), you can specify the separator character here. The format
+# is then <username><separator><master username>. UW-IMAP uses "*" as the
+# separator, so that could be a good choice.
+#auth_master_user_separator =
+
+# Username to use for users logging in with ANONYMOUS SASL mechanism
+#auth_anonymous_username = anonymous
+
+# Maximum number of dovecot-auth worker processes. They're used to execute
+# blocking passdb and userdb queries (eg. MySQL and PAM). They're
+# automatically created and destroyed as needed.
+#auth_worker_max_count = 30
+
+# Host name to use in GSSAPI principal names. The default is to use the
+# name returned by gethostname(). Use "$ALL" (with quotes) to allow all keytab
+# entries.
+#auth_gssapi_hostname =
+
+# Kerberos keytab to use for the GSSAPI mechanism. Will use the system
+# default (usually /etc/krb5.keytab) if not specified. You may need to change
+# the auth service to run as root to be able to read this file.
+#auth_krb5_keytab = 
+
+# Do NTLM and GSS-SPNEGO authentication using Samba's winbind daemon and
+# ntlm_auth helper. <doc/wiki/Authentication/Mechanisms/Winbind.txt>
+#auth_use_winbind = no
+
+# Path for Samba's ntlm_auth helper binary.
+#auth_winbind_helper_path = /usr/bin/ntlm_auth
+
+# Time to delay before replying to failed authentications.
+#auth_failure_delay = 2 secs
+
+# Require a valid SSL client certificate or the authentication fails.
+#auth_ssl_require_client_cert = no
+
+# Take the username from client's SSL certificate, using 
+# X509_NAME_get_text_by_NID() which returns the subject's DN's
+# CommonName. 
+#auth_ssl_username_from_cert = no
+
+# Space separated list of wanted authentication mechanisms:
+#   plain login digest-md5 cram-md5 ntlm rpa apop anonymous gssapi otp
+#   gss-spnego
+# NOTE: See also disable_plaintext_auth setting.
+auth_mechanisms = plain
+
+##
+## Password and user databases
+##
+
+#
+# Password database is used to verify user's password (and nothing more).
+# You can have multiple passdbs and userdbs. This is useful if you want to
+# allow both system users (/etc/passwd) and virtual users to login without
+# duplicating the system users into virtual database.
+#
+# <doc/wiki/PasswordDatabase.txt>
+#
+# User database specifies where mails are located and what user/group IDs
+# own them. For single-UID configuration use "static" userdb.
+#
+# <doc/wiki/UserDatabase.txt>
+
+#!include auth-deny.conf.ext
+#!include auth-master.conf.ext
+
+!include auth-system.conf.ext
+#!include auth-sql.conf.ext
+#!include auth-ldap.conf.ext
+#!include auth-passwdfile.conf.ext
+#!include auth-checkpassword.conf.ext
+#!include auth-static.conf.ext

dovecot/conf.d/10-logging.conf.rpmnew

@@ -0,0 +1,105 @@
+##
+## Log destination.
+##
+
+# Log file to use for error messages. "syslog" logs to syslog,
+# /dev/stderr logs to stderr.
+#log_path = syslog
+
+# Log file to use for informational messages. Defaults to log_path.
+#info_log_path = 
+# Log file to use for debug messages. Defaults to info_log_path.
+#debug_log_path = 
+
+# Syslog facility to use if you're logging to syslog. Usually if you don't
+# want to use "mail", you'll use local0..local7. Also other standard
+# facilities are supported.
+#syslog_facility = mail
+
+##
+## Logging verbosity and debugging.
+##
+
+# Log filter is a space-separated list conditions. If any of the conditions
+# match, the log filter matches (i.e. they're ORed together). Parenthesis
+# are supported if multiple conditions need to be matched together.
+#
+# See https://doc.dovecot.org/configuration_manual/event_filter/ for details.
+#
+# For example: event=http_request_* AND category=error AND category=storage
+#
+# Filter to specify what debug logging to enable. This will eventually replace
+# mail_debug and auth_debug settings.
+#log_debug = 
+
+# Crash after logging a matching event. For example category=error will crash
+# any time an error is logged, which can be useful for debugging.
+#log_core_filter = 
+
+# Log unsuccessful authentication attempts and the reasons why they failed.
+#auth_verbose = no
+
+# In case of password mismatches, log the attempted password. Valid values are
+# no, plain and sha1. sha1 can be useful for detecting brute force password
+# attempts vs. user simply trying the same password over and over again.
+# You can also truncate the value to n chars by appending ":n" (e.g. sha1:6).
+#auth_verbose_passwords = no
+
+# Even more verbose logging for debugging purposes. Shows for example SQL
+# queries.
+#auth_debug = no
+
+# In case of password mismatches, log the passwords and used scheme so the
+# problem can be debugged. Enabling this also enables auth_debug.
+#auth_debug_passwords = no
+
+# Enable mail process debugging. This can help you figure out why Dovecot
+# isn't finding your mails.
+#mail_debug = no
+
+# Show protocol level SSL errors.
+#verbose_ssl = no
+
+# mail_log plugin provides more event logging for mail processes.
+plugin {
+  # Events to log. Also available: flag_change append
+  #mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename
+  # Available fields: uid, box, msgid, from, subject, size, vsize, flags
+  # size and vsize are available only for expunge and copy events.
+  #mail_log_fields = uid box msgid size
+}
+
+##
+## Log formatting.
+##
+
+# Prefix for each line written to log file. % codes are in strftime(3)
+# format.
+#log_timestamp = "%b %d %H:%M:%S "
+
+# Space-separated list of elements we want to log. The elements which have
+# a non-empty variable value are joined together to form a comma-separated
+# string.
+#login_log_format_elements = user=<%u> method=%m rip=%r lip=%l mpid=%e %c
+
+# Login log format. %s contains login_log_format_elements string, %$ contains
+# the data we want to log.
+#login_log_format = %$: %s
+ 
+# Log prefix for mail processes. See doc/wiki/Variables.txt for list of
+# possible variables you can use.
+#mail_log_prefix = "%s(%u)<%{pid}><%{session}>: "
+
+# Format to use for logging mail deliveries:
+#  %$ - Delivery status message (e.g. "saved to INBOX")
+#  %m / %{msgid} - Message-ID
+#  %s / %{subject} - Subject
+#  %f / %{from} - From address
+#  %p / %{size} - Physical size
+#  %w / %{vsize} - Virtual size
+#  %e / %{from_envelope} - MAIL FROM envelope
+#  %{to_envelope} - RCPT TO envelope
+#  %{delivery_time} - How many milliseconds it took to deliver the mail
+#  %{session_time} - How long LMTP session took, not including delivery_time
+#  %{storage_id} - Backend-specific ID for mail, e.g. Maildir filename
+#deliver_log_format = msgid=%m: %$

dovecot/conf.d/10-mail.conf.rpmnew

@@ -165,7 +165,10 @@ namespace inbox {
 # methods. NFS users: flock doesn't work, remember to change mmap_disable.
 #lock_method = fcntl
 
-# Directory in which LDA/LMTP temporarily stores incoming mails >128 kB.
+# Directory where mails can be temporarily stored. Usually it's used only for
+# mails larger than >= 128 kB. It's used by various parts of Dovecot, for
+# example LDA/LMTP while delivering large mails or zlib plugin for keeping
+# uncompressed mails.
 #mail_temp_dir = /tmp
 
 # Valid UID range for users, defaults to 500 and above. This is mostly
@@ -220,7 +223,7 @@ first_valid_uid = 1000
 
 # Mailbox list indexes can be used to optimize IMAP STATUS commands. They are
 # also required for IMAP NOTIFY extension to be enabled.
-#mailbox_list_index = no
+#mailbox_list_index = yes
 
 # Trust mailbox list index to be up-to-date. This reduces disk I/O at the cost
 # of potentially returning out-of-date results after e.g. server crashes.
@@ -364,7 +367,7 @@ mbox_write_locks = fcntl
 ##
 
 # Maximum dbox file size until it's rotated.
-#mdbox_rotate_size = 2M
+#mdbox_rotate_size = 10M
 
 # Maximum dbox file age until it's rotated. Typically in days. Day begins
 # from midnight, so 1d = today, 2d = yesterday, etc. 0 = check disabled.
@@ -404,7 +407,8 @@ mbox_write_locks = fcntl
 # Settings to control adding $HasAttachment or $HasNoAttachment keywords.
 # By default, all MIME parts with Content-Disposition=attachment, or inlines
 # with filename parameter are consired attachments.
-#   add-flags-on-save - Add the keywords when saving new mails.
+#   add-flags - Add the keywords when saving new mails or when fetching can
+#      do it efficiently.
 #   content-type=type or !type - Include/exclude content type. Excluding will
 #     never consider the matched MIME part as attachment. Including will only
 #     negate an exclusion (e.g. content-type=!foo/* content-type=foo/bar).

dovecot/conf.d/10-metrics.conf

@@ -0,0 +1,74 @@
+##
+## Statistics and metrics
+##
+
+# Dovecot supports gathering statistics from events.
+# Currently there are no statistics logged by default, and therefore they must
+# be explicitly added using the metric configuration blocks.
+#
+# Unlike old stats, the new statistics do not require any plugins loaded.
+#
+# See https://doc.dovecot.org/configuration_manual/stats/ for more details.
+
+##
+## Example metrics
+##
+
+#metric auth_success {
+#  filter = event=auth_request_finished AND success=yes
+#}
+#
+#metric auth_failures {
+#  filter = event=auth_request_finished AND NOT success=yes
+#}
+#
+#metric imap_command {
+#  filter = event=imap_command_finished
+#  group_by = cmd_name tagged_reply_state
+#}
+#
+#metric smtp_command {
+#  filter = event=smtp_server_command_finished
+#  group_by = cmd_name status_code duration:exponential:1:5:10
+#}
+#
+#metric mail_delivery {
+#  filter = event=mail_delivery_finished
+#  group_by = duration:exponential:1:5:10
+#}
+
+##
+## Prometheus
+##
+
+# To allow access to statistics with Prometheus, enable http listener
+# on stats process. Stats will be available on /metrics path.
+#
+# See https://doc.dovecot.org/configuration_manual/stats/openmetrics/ for more
+# details.
+
+#service stats {
+#  inet_listener http {
+#    port = 9900
+#  }
+#}
+
+##
+## Event exporting
+##
+
+# You can also export individual events.
+#
+# See https://doc.dovecot.org/configuration_manual/event_export/ for more
+# details.
+
+#event_exporter log {
+#  format = json
+#  format_args = time-rfc3339
+#  transport = log
+#}
+#
+#metric imap_commands {
+#  exporter = log
+#  filter = event=imap_command_finished
+#}

dovecot/conf.d/10-ssl.conf.rpmnew

@@ -0,0 +1,85 @@
+##
+## SSL settings
+##
+
+# SSL/TLS support: yes, no, required. <doc/wiki/SSL.txt>
+# disable plain pop3 and imap, allowed are only pop3+TLS, pop3s, imap+TLS and imaps
+# plain imap and pop3 are still allowed for local connections
+ssl = required
+
+# PEM encoded X.509 SSL/TLS certificate and private key. They're opened before
+# dropping root privileges, so keep the key file unreadable by anyone but
+# root. Included doc/mkcert.sh can be used to easily generate self-signed
+# certificate, just make sure to update the domains in dovecot-openssl.cnf
+ssl_cert = </etc/pki/dovecot/certs/dovecot.pem
+ssl_key = </etc/pki/dovecot/private/dovecot.pem
+
+# If key file is password protected, give the password here. Alternatively
+# give it when starting dovecot with -p parameter. Since this file is often
+# world-readable, you may want to place this setting instead to a different
+# root owned 0600 file by using ssl_key_password = <path.
+#ssl_key_password =
+
+# PEM encoded trusted certificate authority. Set this only if you intend to use
+# ssl_verify_client_cert=yes. The file should contain the CA certificate(s)
+# followed by the matching CRL(s). (e.g. ssl_ca = </etc/pki/dovecot/certs/ca.pem)
+#ssl_ca = 
+
+# Require that CRL check succeeds for client certificates.
+#ssl_require_crl = yes
+
+# Directory and/or file for trusted SSL CA certificates. These are used only
+# when Dovecot needs to act as an SSL client (e.g. imapc backend or
+# submission service). The directory is usually /etc/pki/dovecot/certs in
+# Debian-based systems and the file is /etc/pki/tls/cert.pem in
+# RedHat-based systems. Note that ssl_client_ca_file isn't recommended with
+# large CA bundles, because it leads to excessive memory usage.
+#ssl_client_ca_dir =
+#ssl_client_ca_file =
+
+# Require valid cert when connecting to a remote server
+#ssl_client_require_valid_cert = yes
+
+# Request client to send a certificate. If you also want to require it, set
+# auth_ssl_require_client_cert=yes in auth section.
+#ssl_verify_client_cert = no
+
+# Which field from certificate to use for username. commonName and
+# x500UniqueIdentifier are the usual choices. You'll also need to set
+# auth_ssl_username_from_cert=yes.
+#ssl_cert_username_field = commonName
+
+# SSL DH parameters
+# Generate new params with `openssl dhparam -out /etc/dovecot/dh.pem 4096`
+# Or migrate from old ssl-parameters.dat file with the command dovecot
+# gives on startup when ssl_dh is unset.
+#ssl_dh = </etc/dovecot/dh.pem
+
+# Minimum SSL protocol version to use. Potentially recognized values are SSLv3,
+# TLSv1, TLSv1.1, TLSv1.2 and TLSv1.3, depending on the OpenSSL version used.
+#
+# Dovecot also recognizes values ANY and LATEST. ANY matches with any protocol
+# version, and LATEST matches with the latest version supported by library.
+#ssl_min_protocol = TLSv1.2
+
+# SSL ciphers to use, the default is:
+#ssl_cipher_list = ALL:!kRSA:!SRP:!kDHd:!DSS:!aNULL:!eNULL:!EXPORT:!DES:!3DES:!MD5:!PSK:!RC4:!ADH:!LOW@STRENGTH
+# To disable non-EC DH, use:
+#ssl_cipher_list = ALL:!DH:!kRSA:!SRP:!kDHd:!DSS:!aNULL:!eNULL:!EXPORT:!DES:!3DES:!MD5:!PSK:!RC4:!ADH:!LOW@STRENGTH
+ssl_cipher_list = PROFILE=SYSTEM
+
+# Colon separated list of elliptic curves to use. Empty value (the default)
+# means use the defaults from the SSL library. P-521:P-384:P-256 would be an
+# example of a valid value.
+#ssl_curve_list =
+
+# Prefer the server's order of ciphers over client's.
+#ssl_prefer_server_ciphers = no
+
+# SSL crypto device to use, for valid values run "openssl engine"
+#ssl_crypto_device =
+
+# SSL extra options. Currently supported options are:
+#   compression - Enable compression.
+#   no_ticket - Disable SSL session tickets.
+#ssl_options =

dovecot/conf.d/15-mailboxes.conf.rpmnew

@@ -22,18 +22,20 @@
 #   you want in here, but it's not a good idea to use flags other than the
 #   standard ones specified in the RFC:
 #
-#     \All      - This (virtual) mailbox presents all messages in the
-#                 user's message store. 
-#     \Archive  - This mailbox is used to archive messages.
-#     \Drafts   - This mailbox is used to hold draft messages.
-#     \Flagged  - This (virtual) mailbox presents all messages in the
-#                 user's message store marked with the IMAP \Flagged flag.
-#     \Junk     - This mailbox is where messages deemed to be junk mail
-#                 are held.
-#     \Sent     - This mailbox is used to hold copies of messages that
-#                 have been sent.
-#     \Trash    - This mailbox is used to hold messages that have been
-#                 deleted.
+#     \All       - This (virtual) mailbox presents all messages in the
+#                  user's message store.
+#     \Archive   - This mailbox is used to archive messages.
+#     \Drafts    - This mailbox is used to hold draft messages.
+#     \Flagged   - This (virtual) mailbox presents all messages in the
+#                  user's message store marked with the IMAP \Flagged flag.
+#     \Important - This (virtual) mailbox presents all messages in the
+#                  user's message store deemed important to user.
+#     \Junk      - This mailbox is where messages deemed to be junk mail
+#                  are held.
+#     \Sent      - This mailbox is used to hold copies of messages that
+#                  have been sent.
+#     \Trash     - This mailbox is used to hold messages that have been
+#                  deleted.
 #
 # comment:
 #   Defines a default comment or note associated with the mailbox. This
@@ -75,4 +77,10 @@ namespace inbox {
   #  special_use = \Flagged
   #  comment = All my flagged messages
   #}
+
+  # If you have a virtual "Important" mailbox:
+  #mailbox virtual/Important {
+  #  special_use = \Important
+  #  comment = All my important messages
+  #}
 }

dovecot/conf.d/20-imap.conf.rpmnew

@@ -28,7 +28,10 @@
 #  %{trashed} - Number of mails that client copied/moved to the
 #               special_use=\Trash mailbox.
 #  %{appended} - Number of mails saved during the session
-#imap_logout_format = in=%i out=%o
+#imap_logout_format = in=%i out=%o deleted=%{deleted} expunged=%{expunged} \
+#  trashed=%{trashed} hdr_count=%{fetch_hdr_count} \
+#  hdr_bytes=%{fetch_hdr_bytes} body_count=%{fetch_body_count} \
+#  body_bytes=%{fetch_body_bytes}
 
 # Override the IMAP CAPABILITY response. If the value begins with '+',
 # add the given capabilities on top of the defaults (e.g. +XFOO XBAR).
@@ -40,7 +43,8 @@
 
 # ID field names and values to send to clients. Using * as the value makes
 # Dovecot use the default value. The following fields have default values
-# currently: name, version, os, os-version, support-url, support-email.
+# currently: name, version, os, os-version, support-url, support-email,
+# revision.
 #imap_id_send = 
 
 # ID fields sent by client to log. * means everything.
@@ -69,6 +73,9 @@
 # Host allowed in URLAUTH URLs sent by client. "*" allows all.
 #imap_urlauth_host =
 
+# Enable IMAP LITERAL- extension (replaces LITERAL+)
+#imap_literal_minus = no
+
 # What happens when FETCH fails due to some internal error:
 #   disconnect-immediately:
 #     The FETCH is aborted immediately and the IMAP client is disconnected.

dovecot/conf.d/20-lmtp.conf.rpmnew

@@ -13,6 +13,9 @@
 # Verify quota before replying to RCPT TO. This adds a small overhead.
 #lmtp_rcpt_check_quota = no
 
+# Add "Received:" header to mails delivered.
+#lmtp_add_received_header = yes
+
 # Which recipient address to use for Delivered-To: header and Received:
 # header. The default is "final", which is the same as the one given to
 # RCPT TO command. "original" uses the address given in RCPT TO's ORCPT
@@ -20,6 +23,17 @@
 # when a mail has multiple recipients.
 #lmtp_hdr_delivery_address = final
 
+# Workarounds for various client bugs:
+#   whitespace-before-path:
+#     Allow one or more spaces or tabs between `MAIL FROM:' and path and between
+#     `RCPT TO:' and path.
+#   mailbox-for-path:
+#     Allow using bare Mailbox syntax (i.e., without <...>) instead of full path
+#     syntax.
+#
+# The list is space-separated.
+#lmtp_client_workarounds =
+
 protocol lmtp {
   # Space separated list of plugins to load (default is global mail_plugins).
   #mail_plugins = $mail_plugins

dovecot/conf.d/auth-vpopmail.conf.ext

@@ -1,17 +0,0 @@
-# Authentication for vpopmail users. Included from 10-auth.conf.
-#
-# <doc/wiki/AuthDatabase.VPopMail.txt>
-
-passdb {
-  driver = vpopmail
-
-  # [cache_key=<key>] [webmail=<ip>]
-  args =
-}
-
-userdb {
-  driver = vpopmail
-
-  # [quota_template=<template>] - %q expands to Maildir++ quota
-  args = quota_template=quota_rule=*:backend=%q
-}

dovecot/dovecot.conf.rpmnew

@@ -0,0 +1,101 @@
+## Dovecot configuration file
+
+# If you're in a hurry, see http://wiki2.dovecot.org/QuickConfiguration
+
+# "doveconf -n" command gives a clean output of the changed settings. Use it
+# instead of copy&pasting files when posting to the Dovecot mailing list.
+
+# '#' character and everything after it is treated as comments. Extra spaces
+# and tabs are ignored. If you want to use either of these explicitly, put the
+# value inside quotes, eg.: key = "# char and trailing whitespace  "
+
+# Most (but not all) settings can be overridden by different protocols and/or
+# source/destination IPs by placing the settings inside sections, for example:
+# protocol imap { }, local 127.0.0.1 { }, remote 10.0.0.0/8 { }
+
+# Default values are shown for each setting, it's not required to uncomment
+# those. These are exceptions to this though: No sections (e.g. namespace {})
+# or plugin settings are added by default, they're listed only as examples.
+# Paths are also just examples with the real defaults being based on configure
+# options. The paths listed here are for configure --prefix=/usr
+# --sysconfdir=/etc --localstatedir=/var
+
+# Protocols we want to be serving.
+#protocols = imap pop3 lmtp submission
+
+# A comma separated list of IPs or hosts where to listen in for connections. 
+# "*" listens in all IPv4 interfaces, "::" listens in all IPv6 interfaces.
+# If you want to specify non-default ports or anything more complex,
+# edit conf.d/master.conf.
+#listen = *, ::
+
+# Base directory where to store runtime data.
+#base_dir = /var/run/dovecot/
+
+# Name of this instance. In multi-instance setup doveadm and other commands
+# can use -i <instance_name> to select which instance is used (an alternative
+# to -c <config_path>). The instance name is also added to Dovecot processes
+# in ps output.
+#instance_name = dovecot
+
+# Greeting message for clients.
+#login_greeting = Dovecot ready.
+
+# Space separated list of trusted network ranges. Connections from these
+# IPs are allowed to override their IP addresses and ports (for logging and
+# for authentication checks). disable_plaintext_auth is also ignored for
+# these networks. Typically you'd specify your IMAP proxy servers here.
+#login_trusted_networks =
+
+# Space separated list of login access check sockets (e.g. tcpwrap)
+#login_access_sockets = 
+
+# With proxy_maybe=yes if proxy destination matches any of these IPs, don't do
+# proxying. This isn't necessary normally, but may be useful if the destination
+# IP is e.g. a load balancer's IP.
+#auth_proxy_self =
+
+# Show more verbose process titles (in ps). Currently shows user name and
+# IP address. Useful for seeing who are actually using the IMAP processes
+# (eg. shared mailboxes or if same uid is used for multiple accounts).
+#verbose_proctitle = no
+
+# Should all processes be killed when Dovecot master process shuts down.
+# Setting this to "no" means that Dovecot can be upgraded without
+# forcing existing client connections to close (although that could also be
+# a problem if the upgrade is e.g. because of a security fix).
+#shutdown_clients = yes
+
+# If non-zero, run mail commands via this many connections to doveadm server,
+# instead of running them directly in the same process.
+#doveadm_worker_count = 0
+# UNIX socket or host:port used for connecting to doveadm server
+#doveadm_socket_path = doveadm-server
+
+# Space separated list of environment variables that are preserved on Dovecot
+# startup and passed down to all of its child processes. You can also give
+# key=value pairs to always set specific settings.
+#import_environment = TZ
+
+##
+## Dictionary server settings
+##
+
+# Dictionary can be used to store key=value lists. This is used by several
+# plugins. The dictionary can be accessed either directly or though a
+# dictionary server. The following dict block maps dictionary names to URIs
+# when the server is used. These can then be referenced using URIs in format
+# "proxy::<name>".
+
+dict {
+  #quota = mysql:/etc/dovecot/dovecot-dict-sql.conf.ext
+}
+
+# Most of the actual configuration gets included below. The filenames are
+# first sorted by their ASCII value and parsed in that order. The 00-prefixes
+# in filenames are intended to make it easier to understand the ordering.
+!include conf.d/*.conf
+
+# A config file can also tried to be included without giving an error if
+# it's not found:
+!include_try local.conf