paths are presumed relative to `$HOME` for items in section
**database**.
-**database.path**
+database.path
Notmuch will store its database here, (in
sub-directory named ``.notmuch`` if **database.mail\_root**
is unset).
- Default: ``$MAILDIR`` variable if set, otherwise ``$HOME/mail``.
+ Default: see :ref:`database`
-**database.mail_root**
+database.mail_root
The top-level directory where your mail currently exists and to
where mail will be delivered in the future. Files should be
individual email messages.
Default: For compatibility with older configurations, the value of
database.path is used if **database.mail\_root** is unset.
-**database.backup_dir**
+database.backup_dir
Directory to store tag dumps when upgrading database.
History: this configuration value was introduced in notmuch 0.32.
Default: A sibling directory of the Xapian database called
`backups`.
-**database.hook_dir**
-
+database.hook_dir
Directory containing hooks run by notmuch commands. See
:any:`notmuch-hooks(5)`.
-**user.name**
+ History: this configuration value was introduced in notmuch 0.32.
+
+ Default: See HOOKS, below.
+
+database.autocommit
+
+ How often to commit transactions to disk. `0` means wait until
+ command completes, otherwise an integer `n` specifies to commit to
+ disk after every `n` completed transactions.
+
+ History: this configuration value was introduced in notmuch 0.33.
+
+user.name
Your full name.
Default: ``$NAME`` variable if set, otherwise read from
``/etc/passwd``.
-**user.primary\_email**
+user.primary\_email
Your primary email address.
Default: ``$EMAIL`` variable if set, otherwise constructed from
the username and hostname of the current machine.
-**user.other\_email**
+user.other\_email
A list of other email addresses at which you receive email.
Default: not set.
-**new.tags**
+new.tags
A list of tags that will be added to all messages incorporated by
**notmuch new**.
Default: ``unread;inbox``.
-**new.ignore**
+new.ignore
A list to specify files and directories that will not be searched
for messages by :any:`notmuch-new(1)`. Each entry in the list is either:
Default: empty list.
-**search.exclude\_tags**
+search.exclude\_tags
A list of tags that will be excluded from search results by
default. Using an excluded tag in a query will override that
exclusion.
Default: empty list. Note that :any:`notmuch-setup(1)` puts
``deleted;spam`` here when creating new configuration file.
-**maildir.synchronize\_flags**
+.. _show.extra_headers:
+
+show.extra\_headers
+
+ By default :any:`notmuch-show(1)` includes the following headers
+ in structured output if they are present in the message:
+ `Subject`, `From`, `To`, `Cc`, `Bcc`, `Reply-To`, `Date`. This
+ option allows the specification of a list of further
+ headers to output.
+
+ History: This configuration value was introduced in notmuch 0.35.
+
+ Default: empty list.
+
+maildir.synchronize\_flags
If true, then the following maildir flags (in message filenames)
will be synchronized with the corresponding notmuch tags:
Default: ``true``.
-**index.decrypt**
+index.decrypt
Policy for decrypting encrypted messages during indexing. Must be
one of: ``false``, ``auto``, ``nostash``, or ``true``.
Default: ``auto``.
-**index.header.<prefix>**
+index.header.<prefix>
Define the query prefix <prefix>, based on a mail header. For
example ``index.header.List=List-Id`` will add a probabilistic
prefix ``List:`` that searches the ``List-Id`` field. User
supported. See :any:`notmuch-search-terms(7)` for a list of existing
prefixes, and an explanation of probabilistic prefixes.
-**built_with.<name>**
+built_with.<name>
Compile time feature <name>. Current possibilities include
"retry_lock" (configure option, included by default).
(since notmuch 0.30, "compact" and "field_processor" are
always included.)
-**query.<name>**
+query.<name>
Expansion for named query called <name>. See
:any:`notmuch-search-terms(7)` for more information about named
queries.
+squery.<name>
+ Expansion for named query called <name>, using s-expression syntax. See
+ :any:`notmuch-sexp-queries(7)` for more information about s-expression
+ queries.
+
FILES
=====
+.. _config_search:
+
CONFIGURATION
-------------
by :envvar:`NOTMUCH_PROFILE` environment variable if set,
``$HOME/.notmuch-config`` otherwise.
-Hooks
+.. _database:
+
+DATABASE LOCATION
+-----------------
+
+Notmuch database search order:
+
+1. Directory specified by :envvar:`NOTMUCH_DATABASE` environment variable.
+
+2. Directory specified by config key ``database.path``.
+
+3. ``$XDG_DATA_HOME/notmuch/<profile>`` where ``<profile>``
+ is defined by :envvar:`NOTMUCH_PROFILE` environment variable if
+ set, ``$XDG_DATA_HOME/notmuch/default`` otherwise.
+
+4. Directory specified by :envvar:`MAILDIR` environment variable.
+
+5. ``$HOME/mail``
+
+HOOKS
-----
Notmuch hook directory search order:
projects / notmuch / blobdiff