From 4977d7c1d80ac0caf94914fbf9be8471d056c906 Mon Sep 17 00:00:00 2001 From: Guilhem Moulin Date: Sun, 8 Sep 2024 02:10:41 +0200 Subject: IMAP: Adjust dovecot configuration to bullseye. Provisioning /etc/dovecot/conf.d/*.conf is a pain on upgrade so we consolidate that by reverting these files to the distro-provided ones and shipping a single /etc/dovecot/conf.d/99-local.conf override instead. --- roles/IMAP/files/etc/dovecot/conf.d/10-auth.conf | 17 +- roles/IMAP/files/etc/dovecot/conf.d/10-mail.conf | 427 --------------------- roles/IMAP/files/etc/dovecot/conf.d/10-ssl.conf | 73 ---- roles/IMAP/files/etc/dovecot/conf.d/15-lda.conf | 48 --- .../files/etc/dovecot/conf.d/15-mailboxes.conf | 76 ---- roles/IMAP/files/etc/dovecot/conf.d/20-imap.conf | 108 ------ roles/IMAP/files/etc/dovecot/conf.d/20-lmtp.conf | 27 -- roles/IMAP/files/etc/dovecot/conf.d/90-plugin.conf | 28 -- roles/IMAP/files/etc/dovecot/conf.d/90-sieve.conf | 214 ----------- roles/IMAP/files/etc/dovecot/ssl/config | 2 + roles/IMAP/tasks/imap.yml | 20 +- .../templates/etc/dovecot/conf.d/99-local.conf.j2 | 204 ++++++++++ 12 files changed, 224 insertions(+), 1020 deletions(-) delete mode 100644 roles/IMAP/files/etc/dovecot/conf.d/10-mail.conf delete mode 100644 roles/IMAP/files/etc/dovecot/conf.d/10-ssl.conf delete mode 100644 roles/IMAP/files/etc/dovecot/conf.d/15-lda.conf delete mode 100644 roles/IMAP/files/etc/dovecot/conf.d/15-mailboxes.conf delete mode 100644 roles/IMAP/files/etc/dovecot/conf.d/20-imap.conf delete mode 100644 roles/IMAP/files/etc/dovecot/conf.d/20-lmtp.conf delete mode 100644 roles/IMAP/files/etc/dovecot/conf.d/90-plugin.conf delete mode 100644 roles/IMAP/files/etc/dovecot/conf.d/90-sieve.conf create mode 100644 roles/IMAP/files/etc/dovecot/ssl/config create mode 100644 roles/IMAP/templates/etc/dovecot/conf.d/99-local.conf.j2 (limited to 'roles') diff --git a/roles/IMAP/files/etc/dovecot/conf.d/10-auth.conf b/roles/IMAP/files/etc/dovecot/conf.d/10-auth.conf index 7213fbb..f34bdeb 100644 --- a/roles/IMAP/files/etc/dovecot/conf.d/10-auth.conf +++ b/roles/IMAP/files/etc/dovecot/conf.d/10-auth.conf @@ -10,7 +10,7 @@ #disable_plaintext_auth = yes # Authentication cache size (e.g. 10M). 0 means it's disabled. Note that -# bsdauth, PAM and vpopmail require cache_key to be set for caching to be used. +# 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. @@ -30,7 +30,7 @@ # 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 = fripost.org +#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 @@ -48,7 +48,7 @@ auth_default_realm = fripost.org # 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 +#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 @@ -73,7 +73,7 @@ auth_username_format = %Lu # 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 = +#auth_krb5_keytab = # Do NTLM and GSS-SPNEGO authentication using Samba's winbind daemon and # ntlm_auth helper. @@ -88,16 +88,16 @@ auth_username_format = %Lu # 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 +# Take the username from client's SSL certificate, using # X509_NAME_get_text_by_NID() which returns the subject's DN's -# CommonName. +# 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 skey +# plain login digest-md5 cram-md5 ntlm rpa apop anonymous gssapi otp # gss-spnego # NOTE: See also disable_plaintext_auth setting. -auth_mechanisms = plain login +auth_mechanisms = plain ## ## Password and user databases @@ -124,5 +124,4 @@ auth_mechanisms = plain login !include auth-ldap.conf.ext #!include auth-passwdfile.conf.ext #!include auth-checkpassword.conf.ext -#!include auth-vpopmail.conf.ext #!include auth-static.conf.ext diff --git a/roles/IMAP/files/etc/dovecot/conf.d/10-mail.conf b/roles/IMAP/files/etc/dovecot/conf.d/10-mail.conf deleted file mode 100644 index d74b026..0000000 --- a/roles/IMAP/files/etc/dovecot/conf.d/10-mail.conf +++ /dev/null @@ -1,427 +0,0 @@ -## -## Mailbox locations and namespaces -## - -# Location for users' mailboxes. The default is empty, which means that Dovecot -# tries to find the mailboxes automatically. This won't work if the user -# doesn't yet have any mail, so you should explicitly tell Dovecot the full -# location. -# -# If you're using mbox, giving a path to the INBOX file (eg. /var/mail/%u) -# isn't enough. You'll also need to tell Dovecot where the other mailboxes are -# kept. This is called the "root mail directory", and it must be the first -# path given in the mail_location setting. -# -# There are a few special variables you can use, eg.: -# -# %u - username -# %n - user part in user@domain, same as %u if there's no domain -# %d - domain part in user@domain, empty if there's no domain -# %h - home directory -# -# See doc/wiki/Variables.txt for full list. Some examples: -# -# mail_location = maildir:~/Maildir -# mail_location = mbox:~/mail:INBOX=/var/mail/%u -# mail_location = mbox:/var/mail/%d/%1n/%n:INDEX=/var/indexes/%d/%1n/%n -# -# -# -mail_location = mdbox:~/mail - -# If you need to set multiple mailbox locations or want to change default -# namespace settings, you can do it by defining namespace sections. -# -# You can have private, shared and public namespaces. Private namespaces -# are for user's personal mails. Shared namespaces are for accessing other -# users' mailboxes that have been shared. Public namespaces are for shared -# mailboxes that are managed by sysadmin. If you create any shared or public -# namespaces you'll typically want to enable ACL plugin also, otherwise all -# users can access all the shared mailboxes, assuming they have permissions -# on filesystem level to do so. -namespace inbox { - # Namespace type: private, shared or public - #type = private - - # Hierarchy separator to use. You should use the same separator for all - # namespaces or some clients get confused. '/' is usually a good one. - # The default however depends on the underlying mail storage format. - separator = / - - # Prefix required to access this namespace. This needs to be different for - # all namespaces. For example "Public/". - #prefix = - - # Physical location of the mailbox. This is in same format as - # mail_location, which is also the default for it. - #location = - - # There can be only one INBOX, and this setting defines which namespace - # has it. - inbox = yes - - # If namespace is hidden, it's not advertised to clients via NAMESPACE - # extension. You'll most likely also want to set list=no. This is mostly - # useful when converting from another server with different namespaces which - # you want to deprecate but still keep working. For example you can create - # hidden namespaces with prefixes "~/mail/", "~%u/mail/" and "mail/". - #hidden = no - - # Show the mailboxes under this namespace with LIST command. This makes the - # namespace visible for clients that don't support NAMESPACE extension. - # "children" value lists child mailboxes, but hides the namespace prefix. - #list = yes - - # Namespace handles its own subscriptions. If set to "no", the parent - # namespace handles them (empty prefix should always have this as "yes") - #subscriptions = yes -} - -namespace virtual { - prefix = virtual/ - separator = / - location = virtual:/etc/dovecot/virtual:INDEX=MEMORY - list = no - hidden = no - subscriptions = no -} - -# Example shared namespace configuration -#namespace { - #type = shared - #separator = / - - # Mailboxes are visible under "shared/user@domain/" - # %%n, %%d and %%u are expanded to the destination user. - #prefix = shared/%%u/ - - # Mail location for other users' mailboxes. Note that %variables and ~/ - # expands to the logged in user's data. %%n, %%d, %%u and %%h expand to the - # destination user's data. - #location = maildir:%%h/Maildir:INDEX=~/Maildir/shared/%%u - - # Use the default namespace for saving subscriptions. - #subscriptions = no - - # List the shared/ namespace only if there are visible shared mailboxes. - #list = children -#} -# Should shared INBOX be visible as "shared/user" or "shared/user/INBOX"? -#mail_shared_explicit_inbox = no - -# System user and group used to access mails. If you use multiple, userdb -# can override these by returning uid or gid fields. You can use either numbers -# or names. -mail_uid = vmail -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 = - -# 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 -# dangerous to set these if users can create symlinks (e.g. if "mail" group is -# set here, ln -s /var/mail ~/mail/var could allow a user to delete others' -# mailboxes, or ln -s /secret/shared/box ~/mail/mybox would allow reading it). -#mail_access_groups = - -# Allow full filesystem access to clients. There's no access checks other than -# what the operating system does for the active UID/GID. It works with both -# maildir and mboxes, allowing you to prefix mailboxes names with eg. /path/ -# or ~user/. -#mail_full_filesystem_access = no - -# Dictionary for key=value mailbox attributes. This is used for example by -# URLAUTH and METADATA extensions. -#mail_attribute_dict = - -# A comment or note that is associated with the server. This value is -# accessible for authenticated users through the IMAP METADATA server -# entry "/shared/comment". -mail_server_comment = "fripost - demokratisk e-post" - -# Indicates a method for contacting the server administrator. According to -# RFC 5464, this value MUST be a URI (e.g., a mailto: or tel: URL), but that -# is currently not enforced. Use for example mailto:admin@example.com. This -# value is accessible for authenticated users through the IMAP METADATA server -# entry "/shared/admin". -mail_server_admin = mailto:postmaster@fripost.org - -## -## Mail processes -## - -# Don't use mmap() at all. This is required if you store indexes to shared -# filesystems (NFS or clustered filesystem). -#mmap_disable = no - -# Rely on O_EXCL to work when creating dotlock files. NFS supports O_EXCL -# since version 3, so this should be safe to use nowadays by default. -#dotlock_use_excl = yes - -# When to use fsync() or fdatasync() calls: -# optimized (default): Whenever necessary to avoid losing important data -# always: Useful with e.g. NFS when write()s are delayed -# never: Never use it (best performance, but crashes can lose data) -#mail_fsync = optimized - -# Locking method for index files. Alternatives are fcntl, flock and dotlock. -# Dotlocking uses some tricks which may create more disk I/O than other locking -# methods. NFS users: flock doesn't work, remember to change mmap_disable. -#lock_method = fcntl - -# 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 -# to make sure that users can't log in as daemons or other system users. -# Note that denying root logins is hardcoded to dovecot binary and can't -# be done even if first_valid_uid is set to 0. -first_valid_uid = 1 -#last_valid_uid = 0 - -# Valid GID range for users, defaults to non-root/wheel. Users having -# non-valid GID as primary group ID aren't allowed to log in. If user -# belongs to supplementary groups with non-valid GIDs, those groups are -# not set. -#first_valid_gid = 1 -#last_valid_gid = 0 - -# Maximum allowed length for mail keyword name. It's only forced when trying -# to create new keywords. -#mail_max_keyword_length = 50 - -# ':' separated list of directories under which chrooting is allowed for mail -# processes (ie. /var/mail will allow chrooting to /var/mail/foo/bar too). -# This setting doesn't affect login_chroot, mail_chroot or auth chroot -# settings. If this setting is empty, "/./" in home dirs are ignored. -# WARNING: Never add directories here which local users can modify, that -# may lead to root exploit. Usually this should be done only if you don't -# allow shell access for users. -#valid_chroot_dirs = - -# Default chroot directory for mail processes. This can be overridden for -# specific users in user database by giving /./ in user's home directory -# (eg. /home/./user chroots into /home). Note that usually there is no real -# need to do chrooting, Dovecot doesn't allow users to access files outside -# their mail directory anyway. If your home directories are prefixed with -# the chroot directory, append "/." to mail_chroot. -#mail_chroot = - -# UNIX socket path to master authentication server to find users. -# This is used by imap (for shared users) and lda. -#auth_socket_path = /var/run/dovecot/auth-userdb - -# Directory where to look up mail plugins. -#mail_plugin_dir = /usr/lib/dovecot/modules - -# 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 virtual zlib - -## -## Mailbox handling optimizations -## - -# 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 - -# 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 -# the cost of more disk reads. -#mail_cache_min_mail_count = 0 - -# When IDLE command is running, mailbox is checked once in a while to see if -# there are any new mails or other changes. This setting defines the minimum -# time to wait between those checks. Dovecot can also use inotify and -# kqueue to find out immediately when changes occur. -#mailbox_idle_check_interval = 30 secs - -# Save mails with CR+LF instead of plain LF. This makes sending those mails -# take less CPU, especially with sendfile() syscall with Linux and FreeBSD. -# But it also creates a bit more disk I/O which may just make it slower. -# Also note that if other software reads the mboxes/maildirs, they may handle -# the extra CRs wrong and cause problems. -#mail_save_crlf = no - -# Max number of mails to keep open and prefetch to memory. This only works with -# some mailbox formats and/or operating systems. -#mail_prefetch_count = 0 - -# How often to scan for stale temporary files and delete them (0 = never). -# 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 -## - -# By default LIST command returns all entries in maildir beginning with a dot. -# Enabling this option makes Dovecot return only entries which are directories. -# This is done by stat()ing each entry, so it causes more disk I/O. -# (For systems setting struct dirent->d_type, this check is free and it's -# done always regardless of this setting) -#maildir_stat_dirs = no - -# When copying a message, do it with hard links whenever possible. This makes -# the performance much better, and it's unlikely to have any side effects. -#maildir_copy_with_hardlinks = yes - -# Assume Dovecot is the only MUA accessing Maildir: Scan cur/ directory only -# when its mtime changes unexpectedly or when we can't find the mail otherwise. -#maildir_very_dirty_syncs = no - -# If enabled, Dovecot doesn't use the S= in the Maildir filenames for -# getting the mail's physical size, except when recalculating Maildir++ quota. -# This can be useful in systems where a lot of the Maildir filenames have a -# broken size. The performance hit for enabling this is very small. -#maildir_broken_filename_sizes = no - -# Always move mails from new/ directory to cur/, even when the \Recent flags -# aren't being reset. -#maildir_empty_new = no - -## -## mbox-specific settings -## - -# Which locking methods to use for locking mbox. There are four available: -# dotlock: Create .lock file. This is the oldest and most NFS-safe -# solution. If you want to use /var/mail/ like directory, the users -# will need write access to that directory. -# dotlock_try: Same as dotlock, but if it fails because of permissions or -# because there isn't enough disk space, just skip it. -# fcntl : Use this if possible. Works with NFS too if lockd is used. -# flock : May not exist in all systems. Doesn't work with NFS. -# lockf : May not exist in all systems. Doesn't work with NFS. -# -# You can use multiple locking methods; if you do the order they're declared -# in is important to avoid deadlocks if other MTAs/MUAs are using multiple -# locking methods as well. Some operating systems don't allow using some of -# them simultaneously. -# -# The Debian value for mbox_write_locks differs from upstream Dovecot. It is -# changed to be compliant with Debian Policy (section 11.6) for NFS safety. -# Dovecot: mbox_write_locks = dotlock fcntl -# Debian: mbox_write_locks = fcntl dotlock -# -#mbox_read_locks = fcntl -#mbox_write_locks = fcntl dotlock - -# Maximum time to wait for lock (all of them) before aborting. -#mbox_lock_timeout = 5 mins - -# If dotlock exists but the mailbox isn't modified in any way, override the -# lock file after this much time. -#mbox_dotlock_change_timeout = 2 mins - -# When mbox changes unexpectedly we have to fully read it to find out what -# changed. If the mbox is large this can take a long time. Since the change -# is usually just a newly appended mail, it'd be faster to simply read the -# new mails. If this setting is enabled, Dovecot does this but still safely -# fallbacks to re-reading the whole mbox file whenever something in mbox isn't -# how it's expected to be. The only real downside to this setting is that if -# some other MUA changes message flags, Dovecot doesn't notice it immediately. -# Note that a full sync is done with SELECT, EXAMINE, EXPUNGE and CHECK -# commands. -#mbox_dirty_syncs = yes - -# Like mbox_dirty_syncs, but don't do full syncs even with SELECT, EXAMINE, -# EXPUNGE or CHECK commands. If this is set, mbox_dirty_syncs is ignored. -#mbox_very_dirty_syncs = no - -# Delay writing mbox headers until doing a full write sync (EXPUNGE and CHECK -# commands and when closing the mailbox). This is especially useful for POP3 -# where clients often delete all mails. The downside is that our changes -# aren't immediately visible to other MUAs. -#mbox_lazy_writes = yes - -# If mbox size is smaller than this (e.g. 100k), don't write index files. -# If an index file already exists it's still read, just not updated. -#mbox_min_index_size = 0 - -# Mail header selection algorithm to use for MD5 POP3 UIDLs when -# pop3_uidl_format=%m. For backwards compatibility we use apop3d inspired -# algorithm, but it fails if the first Received: header isn't unique in all -# mails. An alternative algorithm is "all" that selects all headers. -#mbox_md5 = apop3d - -## -## mdbox-specific settings -## - -# Maximum dbox file size until it's rotated. -#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. -#mdbox_rotate_interval = 0 - -# When creating new mdbox files, immediately preallocate their size to -# mdbox_rotate_size. This setting currently works only in Linux with some -# filesystems (ext4, xfs). -mdbox_preallocate_space = yes - -## -## Mail attachments -## - -# sdbox and mdbox support saving mail attachments to external files, which -# also allows single instance storage for them. Other backends don't support -# this for now. - -# Directory root where to store mail attachments. Disabled, if empty. -mail_attachment_dir = /home/mail/attachments - -# Attachments smaller than this aren't saved externally. It's also possible to -# write a plugin to disable saving specific attachments externally. -#mail_attachment_min_size = 128k - -# Filesystem backend to use for saving attachments: -# posix : No SiS done by Dovecot (but this might help FS's own deduplication) -# sis posix : SiS with immediate byte-by-byte comparison during saving -# sis-queue posix : SiS with delayed comparison and deduplication -mail_attachment_fs = sis-queue /home/mail/attachments/queue:posix - -# Hash format to use in attachment filenames. You can add any text and -# 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 = diff --git a/roles/IMAP/files/etc/dovecot/conf.d/10-ssl.conf b/roles/IMAP/files/etc/dovecot/conf.d/10-ssl.conf deleted file mode 100644 index adeb879..0000000 --- a/roles/IMAP/files/etc/dovecot/conf.d/10-ssl.conf +++ /dev/null @@ -1,73 +0,0 @@ -## -## SSL settings -## - -# SSL/TLS support: yes, no, required. -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 = was automatically rejected:%n%r - -# Delimiter character between local-part and detail in email address. -#recipient_delimiter = + - -# Header where the original recipient address (SMTP's RCPT TO: address) is taken -# from if not available elsewhere. With dovecot-lda -a parameter overrides this. -# A commonly used header for this is X-Original-To. -#lda_original_recipient_header = - -# Should saving a mail to a nonexistent mailbox automatically create it? -#lda_mailbox_autocreate = no - -# Should automatically created mailboxes be also automatically subscribed? -#lda_mailbox_autosubscribe = no - -protocol lda { - # Space separated list of plugins to load (default is global mail_plugins). - #mail_plugins = $mail_plugins -} diff --git a/roles/IMAP/files/etc/dovecot/conf.d/15-mailboxes.conf b/roles/IMAP/files/etc/dovecot/conf.d/15-mailboxes.conf deleted file mode 100644 index 9c330be..0000000 --- a/roles/IMAP/files/etc/dovecot/conf.d/15-mailboxes.conf +++ /dev/null @@ -1,76 +0,0 @@ -## -## Mailbox definitions -## - -# Each mailbox is specified in a separate mailbox section. The section name -# specifies the mailbox name. If it has spaces, you can put the name -# "in quotes". These sections can contain the following mailbox settings: -# -# auto: -# Indicates whether the mailbox with this name is automatically created -# implicitly when it is first accessed. The user can also be automatically -# subscribed to the mailbox after creation. The following values are -# defined for this setting: -# -# no - Never created automatically. -# create - Automatically created, but no automatic subscription. -# subscribe - Automatically created and subscribed. -# -# special_use: -# A space-separated list of SPECIAL-USE flags (RFC 6154) to use for the -# mailbox. There are no validity checks, so you could specify anything -# 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. -# -# comment: -# Defines a default comment or note associated with the mailbox. This -# value is accessible through the IMAP METADATA mailbox entries -# "/shared/comment" and "/private/comment". Users with sufficient -# privileges can override the default value for entries with a custom -# value. - -# NOTE: Assumes "namespace inbox" has been defined in 10-mail.conf. -namespace inbox { - # These mailboxes are widely used and could perhaps be created automatically: - mailbox Trash { - auto = create - special_use = \Trash - } - mailbox Drafts { - auto = create - special_use = \Drafts - } - mailbox Sent { - auto = subscribe - special_use = \Sent - } - mailbox Junk { - auto = create - special_use = \Junk - } - - # If you have a virtual "All messages" mailbox: - mailbox virtual/All { - special_use = \All - comment = All messages - } - - # If you have a virtual "Flagged" mailbox: - mailbox virtual/Flagged { - special_use = \Flagged - comment = All flagged messages - } -} diff --git a/roles/IMAP/files/etc/dovecot/conf.d/20-imap.conf b/roles/IMAP/files/etc/dovecot/conf.d/20-imap.conf deleted file mode 100644 index de1fbbb..0000000 --- a/roles/IMAP/files/etc/dovecot/conf.d/20-imap.conf +++ /dev/null @@ -1,108 +0,0 @@ -## -## IMAP specific settings -## - -# If nothing happens for this long while client is IDLEing, move the connection -# to imap-hibernate process and close the old imap process. This saves memory, -# because connections use very little memory in imap-hibernate process. The -# downside is that recreating the imap process back uses some resources. -imap_hibernate_timeout = 15s - -# Maximum IMAP command line length. Some clients generate very long command -# lines with huge mailboxes, so you may need to raise this if you get -# "Too long argument" or "IMAP command line too large" errors often. -#imap_max_line_length = 64k - -# IMAP logout format string: -# %i - total number of bytes read from client -# %o - total number of bytes sent to client -# %{fetch_hdr_count} - Number of mails with mail header data sent to client -# %{fetch_hdr_bytes} - Number of bytes with mail header data sent to client -# %{fetch_body_count} - Number of mails with mail body data sent to client -# %{fetch_body_bytes} - Number of bytes with mail body data sent to client -# %{deleted} - Number of mails where client added \Deleted flag -# %{expunged} - Number of mails that client expunged, which does not -# include automatically expunged mails -# %{autoexpunged} - Number of mails that were automatically expunged after -# client disconnected -# %{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 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). -#imap_capability = - -# How long to wait between "OK Still here" notifications when client is -# IDLEing. -#imap_idle_notify_interval = 2 mins - -# 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. -#imap_id_send = - -# ID fields sent by client to log. * means everything. -#imap_id_log = - -# Workarounds for various client bugs: -# delay-newmail: -# Send EXISTS/RECENT new mail notifications only when replying to NOOP -# and CHECK commands. Some clients ignore them otherwise, for example OSX -# Mail ( for list of plugins and -# their configuration. Note that %variable expansion is done for all values. - -plugin { - antispam_backend = spool2dir - - antispam_trash = Trash - antispam_unsure_pattern_ignorecase = MailTrain;MailTrain/* - antispam_spam = Junk - - # The first %%lu is replaced by the current time. - # The second %%lu is replaced by a counter to generate unique names. - # These two tokens MUST be present in the template! - antispam_spool2dir_spam = /home/mail/spamspool/%u-%%10lu-%%06lu.spam - antispam_spool2dir_notspam = /home/mail/spamspool/%u-%%10lu-%%06lu.ham - - quota_rule = *:storage=0 - quota = count:User quota - quota_vsizes = yes - - zlib_save = gz - zlib_save_level = 6 -} diff --git a/roles/IMAP/files/etc/dovecot/conf.d/90-sieve.conf b/roles/IMAP/files/etc/dovecot/conf.d/90-sieve.conf deleted file mode 100644 index c1ff93e..0000000 --- a/roles/IMAP/files/etc/dovecot/conf.d/90-sieve.conf +++ /dev/null @@ -1,214 +0,0 @@ -## -## Settings for the Sieve interpreter -## - -# Do not forget to enable the Sieve plugin in 15-lda.conf and 20-lmtp.conf -# by adding it to the respective mail_plugins= settings. - -# The Sieve interpreter can retrieve Sieve scripts from several types of -# locations. The default `file' location type is a local filesystem path -# pointing to a Sieve script file or a directory containing multiple Sieve -# script files. More complex setups can use other location types such as -# `ldap' or `dict' to fetch Sieve scripts from remote databases. -# -# All settings that specify the location of one ore more Sieve scripts accept -# the following syntax: -# -# location = [:]path[;