diff options
Diffstat (limited to 'roles/IMAP/files/etc/dovecot/conf.d/10-mail.conf')
| -rw-r--r-- | roles/IMAP/files/etc/dovecot/conf.d/10-mail.conf | 45 |
1 files changed, 40 insertions, 5 deletions
diff --git a/roles/IMAP/files/etc/dovecot/conf.d/10-mail.conf b/roles/IMAP/files/etc/dovecot/conf.d/10-mail.conf index a781402..d74b026 100644 --- a/roles/IMAP/files/etc/dovecot/conf.d/10-mail.conf +++ b/roles/IMAP/files/etc/dovecot/conf.d/10-mail.conf @@ -118,7 +118,7 @@ mail_gid = vmail # Group to enable temporarily for privileged operations. Currently this is # used only with INBOX when either its initial creation or dotlocking fails. # Typically this is set to "mail" to give access to /var/mail. -#mail_privileged_group = +mail_privileged_group = # Grant access to these supplementary groups for mail processes. Typically # these are used to set up access to shared mailboxes. Note that it may be @@ -172,7 +172,10 @@ mail_server_admin = mailto:postmaster@fripost.org # 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 @@ -219,7 +222,7 @@ first_valid_uid = 1 # Space separated list of plugins to load for all services. Plugins specific to # IMAP, LDA, etc. are added to this list in their own .conf files. -mail_plugins = quota stats virtual zlib +mail_plugins = quota virtual zlib ## ## Mailbox handling optimizations @@ -227,7 +230,16 @@ mail_plugins = quota stats virtual zlib # 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 = yes +#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 This reduces disk I/O at the cost +# of potentially returning out-of-date results after e.g. server crashes. +# The results will be automatically fixed once the folders are opened. +#mailbox_list_index_very_dirty_syncs = yes + +# Should INBOX be kept up-to-date in the mailbox list index? By default it's +# not, because most of the mailbox accesses will open INBOX anyway. +#mailbox_list_index_include_inbox = no # The minimum number of mails in a mailbox before updates are done to cache # file. This allows optimizing Dovecot's behavior to do less disk writes at @@ -255,6 +267,19 @@ mailbox_list_index = yes # These should exist only after Dovecot dies in the middle of saving mails. #mail_temp_scan_interval = 1w +# How many slow mail accesses sorting can perform before it returns failure. +# With IMAP the reply is: NO [LIMIT] Requested sort would have taken too long. +# The untagged SORT reply is still returned, but it's likely not correct. +#mail_sort_max_read_count = 0 + +protocol !indexer-worker { + # If folder vsize calculation requires opening more than this many mails from + # disk (i.e. mail sizes aren't in cache already), return failure and finish + # the calculation via indexer process. Disabled by default. This setting must + # be 0 for indexer-worker processes. + #mail_vsize_bg_after_count = 0 +} + ## ## Maildir-specific settings ## @@ -354,7 +379,7 @@ mailbox_list_index = yes ## # 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. @@ -390,3 +415,13 @@ mail_attachment_fs = sis-queue /home/mail/attachments/queue:posix # variables: %{md4}, %{md5}, %{sha1}, %{sha256}, %{sha512}, %{size}. # Variables can be truncated, e.g. %{sha256:80} returns only first 80 bits mail_attachment_hash = %{sha256} + +# 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. +# 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). +# exclude-inlined - Exclude any Content-Disposition=inline MIME part. +#mail_attachment_detection_options = |