| Version 4 (modified by , 9 years ago) (diff) |
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The Trac Configuration File
[Note To Editors] Please discuss documentation changes in the #Discussion section. Even better, send us documentation patches? against the code (i.e. where the configuration entries are documented), either on Trac-dev or on new tickets.
Table of Contents
Trac configuration is done by editing the trac.ini config file, located in <projectenv>/conf/trac.ini. Changes to the configuration are usually reflected immediately, though changes to the [components] or [logging] sections will require restarting the web server. You may also need to restart the web server after creating a global configuration file when none was previously present.
The trac.ini configuration file and its parent directory should be writable by the web server, as Trac currently relies on the possibility to trigger a complete environment reload to flush its caches.
Global Configuration
In versions prior to 0.11, the global configuration was by default located in $prefix/share/trac/conf/trac.ini or /etc/trac/trac.ini, depending on the distribution. If you're upgrading, you may want to specify that file to inherit from. Literally, when you're upgrading to 0.11, you have to add an [inherit] section to your project's trac.ini file. Additionally, you have to move your customized templates and common images from $prefix/share/trac/... to the new location.
Global options will be merged with the environment-specific options, where local options override global options. The options file is specified as follows:
[inherit] file = /path/to/global/trac.ini
Multiple files can be specified using a comma-separated list.
Note that you can also specify a global option file when creating a new project, by adding the option --inherit=/path/to/global/trac.ini to trac-admin's initenv command. If you do not do this but nevertheless intend to use a global option file with your new environment, you will have to go through the newly generated conf/trac.ini file and delete the entries that will otherwise override those set in the global file.
There are two more entries in the [inherit] section, templates_dir for sharing global templates and plugins_dir, for sharing plugins. Those entries can themselves be specified in the shared configuration file, and in fact, configuration files can even be chained if you specify another [inherit] file there.
Note that the templates found in the templates/ directory of the TracEnvironment have precedence over those found in [inherit] templates_dir. In turn, the latter have precedence over the installed templates, so be careful about what you put there, notably if you override a default template be sure to refresh your modifications when you upgrade to a new version of Trac (the preferred way to perform TracInterfaceCustomization being still to write a custom plugin doing an appropriate ITemplateStreamFilter transformation).
Reference for settings
This is a brief reference of available configuration options, and their default settings.
Note that the [hg], [spam-filter], [translatedpages], [vote], [wikiextras] and [wikiextras-symbols] sections below are added by plugins enabled on this Trac, and therefore won't be part of a default installation.
[account-manager]
account_changes_notify_addresses | List of email addresses that get notified of user changes, ie, new user, password change and delete user. | (no default) |
allow_delete_account | Allow users to delete their own account. | enabled |
auth_init | Launch an initial Trac authentication setup. | enabled |
cookie_refresh_pct | Persistent sessions randomly get a new session cookie ID with likelihood in percent per work hour given here (zero equals to never) to decrease vulnerability of long-lasting sessions. | 10 |
db_htdigest_realm | Realm to select relevant htdigest db entries | (no default) |
email_regexp | A validation regular expression describing new account emails. Define constraints for a valid email address. A custom pattern can narrow or widen scope i.e. to accept UTF-8 characters. | (?i)^[A-Z0-9._%+-]+@(?:[A-Z0-9-]+\.)+[A-Z0-9-]{2,63}$ |
environ_auth_overwrite | Whether environment variable REMOTE_USER should get overwritten after processing login form input. Otherwise it will only be set, if unset at the time of authentication. | enabled |
force_passwd_change | Force the user to change password when it's reset. | enabled |
generated_password_length | Length of the randomly-generated passwords created when resetting the password for an account. | 8 |
hash_method | IPasswordHashMethod used to create new/updated passwords | HtDigestHashMethod |
htdigest_file | Path relative to Trac environment or full host machine path to password file | (no default) |
htdigest_realm | Realm to select relevant htdigest file entries | (no default) |
login_attempt_max_count | Lock user account after specified number of login attempts. Value zero means no limit. | 0 |
login_opt_list | Set to True, to switch login page style showing alternative actions in a single listing together. | disabled |
notify_actions | Comma separated list of actions to notify of. Available actions 'new', 'change', 'delete'. | (no default) |
password_store | Ordered list of password stores, queried in turn. | (no default) |
persistent_sessions | Allow the user to be remembered across sessions without needing to re-authenticate. This is, user checks a "Remember Me" checkbox and, next time he visits the site, he'll be remembered. | disabled |
refresh_passwd | Re-set passwords on successful authentication. This is most useful to move users to a new password store or enforce new store configuration (i.e. changed hash type), but should be disabled/unset otherwise. | disabled |
register_basic_question | A question to ask instead of the standard prompt, to which the value of register_basic_token is the answer. Setting to empty string (default value) keeps the standard prompt. | (no default) |
register_basic_token | A string required as input to pass verification. | (no default) |
register_check | Ordered list of IAccountRegistrationInspector's to use for registration checks. | BasicCheck,EmailCheck,BotTrapCheck,RegExpCheck,UsernamePermCheck |
reset_password | Set to False, if there is no email system setup. | enabled |
user_lock_max_time | Limit user account lock time to specified time (seconds). This is relevant only with user_lock_time_progression > 1. | 86400 |
user_lock_time | Drop user account lock after specified time (seconds). Value zero means unlimited lock time. | 0 |
user_lock_time_progression | Extend user account lock time incrementally. This is based on logarithmic calculation and decimal numbers accepted: Value '1' means constant lock time per failed login attempt. Value '2' means double locktime after 2nd lock activation, four times the initial locktime after 3rd, and so on. | 1 |
username_char_blacklist | Always exclude some special characters from usernames. This is enforced upon new user registration. | :[] |
username_regexp | A validation regular expression describing new usernames. Define constraints for allowed user names corresponding to local naming policy. | (?i)^[A-Z0-9.\-_]{5,}$ |
verify_email | Verify the email address of Trac users. | enabled |
[attachment]
max_size | Maximum allowed file size (in bytes) for attachments. | 262144 |
max_zip_size |
Maximum allowed total size (in bytes) for an attachment list to be
downloadable as a | 2097152 |
render_unsafe_content | Whether attachments should be rendered in the browser, or only made downloadable. Pretty much any file may be interpreted as HTML by the browser, which allows a malicious user to attach a file containing cross-site scripting attacks. For public sites where anonymous users can create attachments it is recommended to leave this option disabled. | disabled |
[components]
This section is used to enable or disable components
provided by plugins, as well as by Trac itself. The component
to enable/disable is specified via the name of the
option. Whether its enabled is determined by the option value;
setting the value to enabled or on will enable the
component, any other value (typically disabled or off)
will disable the component.
The option name is either the fully qualified name of the components or the module/package prefix of the component. The former enables/disables a specific component, while the latter enables/disables any component in the specified package/module.
Consider the following configuration snippet:
[components] trac.ticket.report.ReportModule = disabled acct_mgr.* = enabled
The first option tells Trac to disable the
report module.
The second option instructs Trac to enable all components in
the acct_mgr package. Note that the trailing wildcard is
required for module/package matching.
To view the list of active components, go to the Plugins
page on About Trac (requires CONFIG_VIEW
permissions).
See also: TracPlugins
[doxygen]
default_documentation |
Default documentation project, relative to | (no default) |
default_namespace | Default namespace to search for named objects in. | (no default) |
encoding | Default encoding used by the generated documentation files. | iso-8859-1 |
ext | Space separated list of extensions for doxygen managed files. | htm html png |
html_output | Default documentation project suffix, as generated by Doxygen using the HTML_OUTPUT Doxygen configuration setting. | (no default) |
index | Default index page to pick in the generated documentation. | main.html |
path | Directory containing doxygen generated files. | /var/lib/trac/doxygen |
source_ext | Space separated list of source files extensions | idl odl java cs py php php4 inc phtml m cpp cxx c hpp hxx h |
title | Title to use for the main navigation tab. | Doxygen |
wiki_index |
Wiki page to use as the default page for the Doxygen main page.
If set, supersedes the | (no default) |
[header_logo]
alt | Alternative text for the header logo. | (please configure the [header_logo] section in trac.ini) |
height | Height of the header logo image in pixels. | -1 |
link | URL to link to, from the header logo. | (no default) |
src | URL of the image to use as header logo. It can be absolute, server relative or relative.
If relative, it is relative to one of the | site/your_project_logo.png |
width | Width of the header logo image in pixels. | -1 |
[http-headers]
Headers to be added to the HTTP request. (since 1.2.3)
The header name must conform to RFC7230 and the following reserved names are not allowed: content-type, content-length, location, etag, pragma, cache-control, expires.
[inherit]
htdocs_dir | Path to the shared htdocs directory. Static resources in that directory are mapped to /chrome/shared under the environment URL, in addition to common and site locations. This can be useful in site.html for common interface customization of multiple Trac environments.
Non-absolute paths are relative to the Environment | (no default) |
plugins_dir | Path to the shared plugins directory.
Plugins in that directory are loaded in addition to those in
the directory of the environment
Non-absolute paths are relative to the Environment | (no default) |
templates_dir | Path to the shared templates directory.
Templates in that directory are loaded in addition to those in the
environments
Non-absolute paths are relative to the Environment | (no default) |
[intertrac]
This section configures InterTrac prefixes. Options in this section
whose name contain a . define aspects of the InterTrac prefix
corresponding to the option name up to the .. Options whose name
don't contain a . define an alias.
The .url is mandatory and is used for locating the other Trac.
This can be a relative URL in case that Trac environment is located
on the same server.
The .title information is used for providing a useful tooltip when
moving the cursor over an InterTrac link.
Example configuration:
[intertrac] # -- Example of setting up an alias: t = trac # -- Link to an external Trac: trac.title = Edgewall's Trac for Trac trac.url = http://trac.edgewall.org
[interwiki]
Every option in the [interwiki] section defines one InterWiki
prefix. The option name defines the prefix. The option value defines
the URL, optionally followed by a description separated from the URL
by whitespace. Parametric URLs are supported as well.
Example:
[interwiki] MeatBall = http://www.usemod.com/cgi-bin/mb.pl? PEP = http://www.python.org/peps/pep-$1.html Python Enhancement Proposal $1 tsvn = tsvn: Interact with TortoiseSvn
[logging]
log_file |
If | trac.log |
log_format | Custom logging format. If nothing is set, the following will be used:
In addition to regular key names supported by the Python logger library one could use:
Note the usage of
Example:
| (no default) |
log_level | Level of verbosity in log.
Should be one of ( | DEBUG |
log_type | Logging facility to use.
Should be one of ( | none |
[mainnav]
Configures the main navigation bar, which by default contains Wiki, Timeline, Roadmap, Browse Source, View Tickets, New Ticket, Search and Admin.
The label, href, and order attributes can be specified. Entries
can be disabled by setting the value of the navigation item to
disabled.
The following example renames the link to WikiStart to Home, links the View Tickets entry to a specific report and disables the Search entry.
[mainnav] wiki.label = Home tickets.href = /report/24 search = disabled
See TracNavigation for more details.
[metanav]
Configures the meta navigation
entries, which by default are Login, Logout, Preferences,
Help/Guide and About Trac. The allowed attributes are the
same as for [mainnav]. Additionally, a special entry is supported -
logout.redirect is the page the user sees after hitting the logout
button. For example:
[metanav] logout.redirect = wiki/Logout
See TracNavigation for more details.
[milestone]
default_group_by | Default field to use for grouping tickets in the grouped progress bar. (since 1.2) | component |
default_retarget_to | Default milestone to which tickets are retargeted when closing or deleting a milestone. (since 1.1.2) | (no default) |
stats_provider |
Name of the component implementing | DefaultTicketGroupStatsProvider |
[milestone-groups]
As the workflow for tickets is now configurable, there can be many ticket states, and simply displaying closed tickets vs. all the others is maybe not appropriate in all cases. This section enables one to easily create groups of states that will be shown in different colors in the milestone progress bar.
Note that the groups can only be based on the ticket status, nothing else. In particular, it's not possible to distinguish between different closed tickets based on the resolution.
Example configuration with three groups, closed, new and active (the default only has closed and active):
# the 'closed' group correspond to the 'closed' tickets
closed = closed
# .order: sequence number in the progress bar
closed.order = 0
# .query_args: optional parameters for the corresponding
# query. In this example, the changes from the
# default are two additional columns ('created' and
# 'modified'), and sorting is done on 'created'.
closed.query_args = group=resolution,order=time,col=id,col=summary,col=owner,col=type,col=priority,col=component,col=severity,col=time,col=changetime
# .overall_completion: indicates groups that count for overall
# completion percentage
closed.overall_completion = true
new = new
new.order = 1
new.css_class = new
new.label = new
# Note: one catch-all group for other statuses is allowed
active = *
active.order = 2
# .css_class: CSS class for this interval
active.css_class = open
# .label: displayed label for this group
active.label = in progress
The definition consists in a comma-separated list of accepted status. Also, '*' means any status and could be used to associate all remaining states to one catch-all group.
The CSS class can be one of: new (yellow), open (no color) or
closed (green). Other styles can easily be added using custom
CSS rule: table.progress td.<class> { background: <color> }
to a site/style.css file
for example.
[mimeviewer]
max_preview_size | Maximum file size for HTML preview. | 262144 |
mime_map | List of additional MIME types and keyword mappings. Mappings are comma-separated, and for each MIME type, there's a colon (":") separated list of associated keywords or file extensions. | text/x-dylan:dylan,text/x-idl:ice,text/x-ada:ads:adb |
mime_map_patterns | List of additional MIME types associated to filename patterns. Mappings are comma-separated, and each mapping consists of a MIME type and a Python regexp used for matching filenames, separated by a colon (":"). (since 1.0) | text/plain:README(?!\.rst)|INSTALL(?!\.rst)|COPYING.* |
pygments_default_style | The default style to use for Pygments syntax highlighting. | trac |
pygments_modes | List of additional MIME types known by Pygments.
For each, a tuple | (no default) |
tab_width | Displayed tab width in file preview. | 8 |
treat_as_binary | Comma-separated list of MIME types that should be treated as binary data. | application/octet-stream,application/pdf,application/postscript,application/msword,application/rtf |
[notification]
admit_domains | Comma-separated list of domains that should be considered as valid for email addresses (such as localdomain). | (no default) |
ambiguous_char_width | Width of ambiguous characters that should be used in the table of the notification mail.
If | single |
batch_subject_template |
Like | ${prefix} Batch modify: ${tickets_descr} |
default_format.email | Default format to distribute email notifications. | text/plain |
email_address_resolvers | Comma separated list of email resolver components in the order they will be called. If an email address is resolved, the remaining resolvers will not be called. | SessionEmailResolver |
email_sender |
Name of the component implementing
This component is used by the notification system to send emails.
Trac currently provides | SmtpEmailSender |
ignore_domains | Comma-separated list of domains that should not be considered part of email addresses (for usernames with Kerberos domains). | (no default) |
message_id_hash | Hash algorithm to create unique Message-ID header. (since 1.0.13) | md5 |
mime_encoding | Specifies the MIME encoding scheme for emails.
Supported values are: | none |
sendmail_path | Path to the sendmail executable.
The sendmail program must accept the
| sendmail |
smtp_always_bcc | Comma-separated list of email addresses to always send notifications to. Addresses are not public (Bcc:). | (no default) |
smtp_always_cc | Comma-separated list of email addresses to always send notifications to. Addresses can be seen by all recipients (Cc:). | (no default) |
smtp_default_domain | Default host/domain to append to addresses that do not specify one. Fully qualified addresses are not modified. The default domain is appended to all username/login for which an email address cannot be found in the user settings. | (no default) |
smtp_enabled | Enable email notification. | disabled |
smtp_from | Sender address to use in notification emails.
At least one of | trac@localhost |
smtp_from_author |
Use the author of the change as the sender in notification emails
(e.g. reporter of a new ticket, author of a comment). If the
author hasn't set an email address, | disabled |
smtp_from_name | Sender name to use in notification emails. | (no default) |
smtp_password | Password for authenticating with SMTP server. | (no default) |
smtp_port | SMTP server port to use for email notification. | 25 |
smtp_replyto | Reply-To address to use in notification emails.
At least one of | trac@localhost |
smtp_server | SMTP server hostname to use for email notifications. | localhost |
smtp_subject_prefix | Text to prepend to subject line of notification emails.
If the setting is not defined, then | __default__ |
smtp_user | Username for authenticating with SMTP server. | (no default) |
ticket_subject_template | A Genshi text template snippet used to get the notification subject. The template variables are documented on the TracNotification page. | ${prefix} #${ticket.id}: ${summary} |
use_public_cc | Addresses in the To and Cc fields are visible to all recipients. If this option is disabled, recipients are put in the Bcc list. | disabled |
use_short_addr | Permit email address without a host/domain (i.e. username only).
The SMTP server should accept those addresses, and either append
a FQDN or use local delivery. See also | disabled |
use_tls | Use SSL/TLS to send notifications over SMTP. | disabled |
[notification-subscriber]
The notifications subscriptions are controlled by plugins. All
INotificationSubscriber components are in charge. These components
may allow to be configured via this section in the trac.ini file.
See TracNotification for more details.
Available subscribers:
| Subscriber | Description |
|---|---|
AlwaysEmailSubscriber | |
CarbonCopySubscriber | Ticket that I'm listed in the CC field is modified |
NewTicketSubscriber | Any ticket is created |
TicketOwnerSubscriber | Ticket that I own is created or modified |
TicketPreviousUpdatersSubscriber | Ticket that I previously updated is modified |
TicketReporterSubscriber | Ticket that I reported is modified |
TicketUpdaterSubscriber | I update a ticket |
[project]
admin | E-Mail address of the project's administrator. | (no default) |
admin_trac_url | Base URL of a Trac instance where errors in this Trac should be reported. This can be an absolute or relative URL, or '.' to reference this Trac instance. An empty value will disable the reporting buttons. | . |
descr | Short description of the project. | My example project |
footer | Page footer text (right-aligned). | Visit the Trac open source project at<br /><a href="http://trac.edgewall.org/">http://trac.edgewall.org/</a> |
icon | URL of the icon of the project. | common/trac.ico |
name | Name of the project. | My Project |
url |
URL of the main project web site, usually the website in
which the | (no default) |
[pygments-lexer]
Configure Pygments lexer options.
For example, to set the
PhpLexer options
startinline and funcnamehighlighting:
[pygments-lexer] php.startinline = True php.funcnamehighlighting = True
The lexer name is derived from the class name, with Lexer stripped
from the end. The lexer short names can also be used in place
of the lexer name.
[query]
default_anonymous_query |
The default query for anonymous users. The query is either
in query language syntax, or a URL query
string starting with | status!=closed&cc~=$USER |
default_query |
The default query for authenticated users. The query is either
in query language syntax, or a URL query
string starting with | status!=closed&owner=$USER |
items_per_page | Number of tickets displayed per page in ticket queries, by default. | 100 |
ticketlink_query |
The base query to be used when linkifying values of ticket
fields. The query is a URL query
string starting with | ?status=!closed |
[readonlyticket]
ticket_list | List of tickets that should be considered Read-Only for users that don't have the TICKET_ADMIN priviledge. | (no default) |
[report]
items_per_page | Number of tickets displayed per page in ticket reports, by default. | 100 |
items_per_page_rss | Number of tickets displayed in the rss feeds for reports. | 0 |
[roadmap]
stats_provider |
Name of the component implementing | DefaultTicketGroupStatsProvider |
[search]
default_disabled_filters |
Specifies which search filters should be disabled by
default on the search page. This will also restrict the
filters for the quick search function. The filter names
defined by default components are: | (no default) |
min_query_length | Minimum length of query string allowed when performing a search. | 3 |
[secdl]
duplicate | Specify what to do if a file is uploaded with an already existing file name. To deny the upload, set it to 'deny' (default), set it to 'allow' to allow two files with the same name. Note that this applies only to local downloads, remote downloads are not restricted. | deny |
extensions | Comma separated list of allowed file extensions (without leading dot). Leave this empty to not restrict the file types. The default is 'zip,gz,bz2,rar'. See also the 'no_extension' option. | zip,gz,bz2,rar |
lighty_prefix | Must be set to the Lighttpd 'secdownload-uri-prefix' configuration value if mod_secdownload is used. The final download URL will be constructed using this value as the first part after the root path, followed by the protected part of the URL. If regular downloads are enabled, the URL will be the same but without the protected part. Note that if you do not start the value for this option with a '/', an URL relative to the Trac environment root will be created. This is in most cases not what you want! | /download/ |
lighty_secret | The secret key to protect the downloads (Lighttpd 'secdownload.secret' configuration value). The downloads using mod_secdownload are disabled if this is left empty (default). | (no default) |
max_files | Maximum number of uploaded files. If this limit is reached, no more uploads are allowed. Set this to '0' to allow an unlimited number of uploads (default). Note that this applies to local files only. | 0 |
max_size | Maximum allowed file size for uploaded files in bytes. Note that a file has to be uploaded completely before this can be checked. Set 'max_size' to '0' to not restrict the file size. The default value is '524288' (512 KiB). See also the 'max_total' configuration option. Note that this applies to local files only. | 524288 |
max_total | Maximum total size of uploaded files in bytes. If a new file upload would exceed this limit it will be denied. Note that a file has to be uploaded completely before this can be checked (unless the limit is already reached). Set this to '0' to disable this feature (default). This applies to local files only. | 0 |
no_extension | In addition to the allowed file extensions specified by the 'extensions' option, allow files with no extension to be uploaded if this option is set to True. The default value is False. | disabled |
order | Default order of the downloads table, specified as comma separated list of field names. See 'show_fields' for a list of allowed field names. You may prepend a '!' to change the sort order of a given field (eg. use '!name' to sort by file name in a descending order). Note that the fields used here have to be included in the 'show_fields' list, too. The default value is '!time', so latest downloads will be shown at the top of the table. | !time |
regular_downloads | Enable regular downloads not using mod_secdownload. Note that the webserver has to be configured to serve the files in 'upload_dir'. This option will be ignored unless 'lighty_secret' is empty and 'use_xsendfile' is disabled. Regular downloads may be used on other servers than Lighttpd, too, but keep in mind that there are no further restrictions to access these files. | disabled |
schemes | Comma separated list of allowed schemes for the remote downloads. A remote download with another scheme can not be created. To not restrict the remote URLs leave this option empty. Note that URLs without a scheme are always denied. The default is 'http,https'. | http,https |
show_fields | Comma separated list of fields to show on the downloads index page. Valid options are: 'id', 'name', 'url', 'description', 'size', 'time', 'last_request', 'count', 'author', 'ip', 'component', 'version', 'milestone', 'platform', 'architecture', 'type', 'hidden', 'checksum_md5', 'checksum_sha'. Note that some options are not displayed in a separate column but will force a new table row, and some options are not displayed at all (though they are valid). The order does not matter. | name,size,description,url,time,checksum_md5,checksum_sha |
temp_dir | Temporary directory for uploaded files. If this is empty (default) 'upload_dir' will be used. Note that it is highly recommended to use a directory on the same physical partition as 'upload_dir'. The directory must exist and the user running Trac must have write access to this directory. | (no default) |
title | Main navigation link title, and title of the downloads index page. Defaults to 'Downloads'. | Downloads |
trac_downloads | If 'lighty_secret' is not set and 'regular_downloads' is disabled, too, this option can be enabled to allow downloads to be handled by Trac itself. This is disabled by default. | disabled |
unmanaged_file_external_prefix | If using a 'unmanaged_file_prefix' and 'regular' file serving, this needs to be set to the prefix the files stored under 'unmanaged_file_prefix' are being exposed via the web server. | (no default) |
unmanaged_file_prefix | If you are going to use unmanaged locally hosted files not uploaded using the admin interface, this must be set to a prefix relative to which these local files can be found. Don't set this to / - that'll cause potential leakage!!! | /dev/null/ |
upload_dir | Directory to store uploaded files. The directory must exist and the user running Trac must have write access to this directory. The user running Lighttpd (or any other webserver if regular downloads are used) must have read permissions. The default value is '/var/lib/trac/files'. Note that you can safely use the same upload directory for multiple environments, the uploaded files are automatically stored in subdirectories for each environment. | /var/lib/trac/files |
url | URL of the downloads page relative to the Trac environment root (one word, no slashes). Defaults to 'download'. | download |
use_xsendfile |
When true, send a | disabled |
wiki_prefix | Comma separated list of prefixes used in the wiki to link to the downloads. The default value is 'download,secdownload'. | download,secdownload |
[simpleticket]
fields | Fields to hide for the simple ticket entry form. | (no default) |
show_only | If True, show only the specified fields rather than hiding the specified fields | disabled |
[ticket]
allowed_empty_fields |
Comma-separated list of | milestone,version |
default_cc | Default cc: list for newly created tickets. | (no default) |
default_component | Default component for newly created tickets. | (no default) |
default_description | Default description for newly created tickets. | (no default) |
default_keywords | Default keywords for newly created tickets. | (no default) |
default_milestone | Default milestone for newly created tickets. | (no default) |
default_owner | Default owner for newly created tickets. | < default > |
default_priority | Default priority for newly created tickets. | major |
default_resolution | Default resolution for resolving (closing) tickets. | fixed |
default_severity | Default severity for newly created tickets. | (no default) |
default_summary | Default summary (title) for newly created tickets. | (no default) |
default_type | Default type for newly created tickets. | defect |
default_version | Default version for newly created tickets. | (no default) |
max_comment_size | Maximum allowed comment size in characters. | 262144 |
max_description_size | Maximum allowed description size in characters. | 262144 |
max_summary_size | Maximum allowed summary size in characters. (since 1.0.2) | 262144 |
pending_removal_status | Status to apply when removing 'Pending' status automatically. | new |
preserve_newlines | Whether Wiki formatter should respect the new lines present in the Wiki text. If set to 'default', this is equivalent to 'yes' for new environments but keeps the old behavior for upgraded environments (i.e. 'no'). | default |
restrict_owner | Make the owner field of tickets use a drop-down menu. Be sure to understand the performance implications before activating this option. See Assign-to as Drop-Down List. Please note that e-mail addresses are not obfuscated in the resulting drop-down menu, so this option should not be used if e-mail addresses must remain protected. | disabled |
workflow | Ordered list of workflow controllers to use for ticket actions. | ConfigurableTicketWorkflow |
[ticket-custom]
In this section, you can define additional fields for tickets. See TracTicketsCustomFields for more details.
[ticket-workflow]
The workflow for tickets is controlled by plugins. By default,
there's only a ConfigurableTicketWorkflow component in charge.
That component allows the workflow to be configured via this section
in the trac.ini file. See TracWorkflow for more details.
[timeline]
abbreviated_messages | Whether wiki-formatted event messages should be truncated or not. This only affects the default rendering, and can be overriden by specific event providers, see their own documentation. | enabled |
default_daysback | Default number of days displayed in the Timeline, in days. | 30 |
max_daysback | Maximum number of days (-1 for unlimited) displayable in the Timeline. | 90 |
newticket_formatter | Which formatter flavor (e.g. 'html' or 'oneliner') should be used when presenting the description for new tickets. If 'oneliner', the [timeline] abbreviated_messages option applies. | oneliner |
ticket_show_component | Enable the display of component of tickets in the timeline. (since 1.1.1) | disabled |
ticket_show_details | Enable the display of all ticket changes in the timeline, not only open / close operations. | disabled |
[trac]
anonymous_session_lifetime | Lifetime of the anonymous session, in days. Set the option to 0 to disable purging old anonymous sessions. (since 1.0.17) | 90 |
auth_cookie_lifetime | Lifetime of the authentication cookie, in seconds. This value determines how long the browser will cache authentication information, and therefore, after how much inactivity a user will have to log in again. The default value of 0 makes the cookie expire at the end of the browsing session. (since 0.12) | 0 |
auth_cookie_path | Path for the authentication cookie. Set this to the common base path of several Trac instances if you want them to share the cookie. (since 0.12) | (no default) |
auto_preview_timeout | Inactivity timeout in seconds after which the automatic wiki preview triggers an update. This option can contain floating-point values. The lower the setting, the more requests will be made to the server. Set this to 0 to disable automatic preview. (since 0.12) | 2.0 |
auto_reload | Automatically reload template files after modification. | disabled |
backup_dir | Database backup location | db |
base_url | Reference URL for the Trac deployment. This is the base URL that will be used when producing documents that will be used outside of the web browsing context, like for example when inserting URLs pointing to Trac resources in notification e-mails. | (no default) |
check_auth_ip | Whether the IP address of the user should be checked for authentication (since 0.9). | disabled |
database | Database connection string for this project | sqlite:db/trac.db |
debug_sql | Show the SQL queries in the Trac log, at DEBUG level. | disabled |
default_charset | Charset to be used when in doubt. | utf-8 |
default_date_format | The date format. Valid options are 'iso8601' for selecting ISO 8601 format, or leave it empty which means the default date format will be inferred from the browser's default language. (since 1.0) | (no default) |
default_dateinfo_format | The date information format. Valid options are 'relative' for displaying relative format and 'absolute' for displaying absolute format. (since 1.0) | relative |
default_handler | Name of the component that handles requests to the base URL.
Options include | WikiModule |
default_language | The preferred language to use if no user preference has been set. (since 0.12.1) | (no default) |
default_timezone | The default timezone to use | (no default) |
genshi_cache_size | The maximum number of templates that the template loader will cache in memory. You may want to choose a higher value if your site uses a larger number of templates, and you have enough memory to spare, or you can reduce it if you are short on memory. | 128 |
htdocs_location |
Base URL for serving the core static resources below
It can be left empty, and Trac will simply serve those resources itself.
Advanced users can use this together with
trac-admin ... deploy <deploydir> to allow serving the
static resources for Trac directly from the web server.
Note however that this only applies to the | (no default) |
ignore_auth_case | Whether login names should be converted to lower case (since 0.9). | disabled |
jquery_location | Location of the jQuery JavaScript library (version 1.11.3). An empty value loads jQuery from the copy bundled with Trac. Alternatively, jQuery could be loaded from a CDN, for example: http://code.jquery.com/jquery-1.11.3.min.js, http://ajax.aspnetcdn.com/ajax/jQuery/jquery-1.11.3.min.js or https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js. (since 1.0) | (no default) |
jquery_ui_location | Location of the jQuery UI JavaScript library (version 1.11.4). An empty value loads jQuery UI from the copy bundled with Trac. Alternatively, jQuery UI could be loaded from a CDN, for example: https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.js or http://ajax.aspnetcdn.com/ajax/jquery.ui/1.11.4/jquery-ui.min.js. (since 1.0) | (no default) |
jquery_ui_theme_location | Location of the theme to be used with the jQuery UI JavaScript library (version 1.11.4). An empty value loads the custom Trac jQuery UI theme from the copy bundled with Trac. Alternatively, a jQuery UI theme could be loaded from a CDN, for example: https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/themes/start/jquery-ui.css or http://ajax.aspnetcdn.com/ajax/jquery.ui/1.11.4/themes/start/jquery-ui.css. (since 1.0) | (no default) |
never_obfuscate_mailto |
Never obfuscate | disabled |
permission_policies |
List of components implementing | ReadonlyWikiPolicy,DefaultPermissionPolicy,LegacyAttachmentPolicy |
permission_store |
Name of the component implementing | DefaultPermissionStore |
pg_dump_path | Location of pg_dump for Postgres database backups | pg_dump |
request_filters | Ordered list of filters to apply to all requests. | (no default) |
resizable_textareas |
Make | enabled |
secure_cookies | Restrict cookies to HTTPS connections.
When true, set the | disabled |
show_email_addresses | Show email addresses instead of usernames. If false, email addresses are obfuscated for users that don't have EMAIL_VIEW permission. | disabled |
show_full_names | Show full names instead of usernames. (since 1.2) | enabled |
show_ip_addresses | Show IP addresses for resource edits (e.g. wiki). Since 1.0.5 this option is deprecated and will be removed in 1.3.1. | disabled |
timeout | Timeout value for database connection, in seconds. Use '0' to specify no timeout. | 20 |
use_base_url_for_redirect |
Optionally use
In some configurations, usually involving running Trac behind
a HTTP proxy, Trac can't automatically reconstruct the URL
that is used to access it. You may need to use this option to
force Trac to use the | disabled |
use_chunked_encoding |
If enabled, send contents as chunked encoding in HTTP/1.1.
Otherwise, send contents with | disabled |
use_xsendfile |
When true, send a | disabled |
wiki_toolbars | Add a simple toolbar on top of Wiki <textarea>s. (since 1.0.2) | enabled |
xsendfile_header |
The header to use if | X-Sendfile |
[wiki]
default_edit_area_height | Default height of the textarea on the wiki edit page. (Since 1.1.5) | 20 |
ignore_missing_pages | Enable/disable highlighting CamelCase links to missing pages. | disabled |
max_size | Maximum allowed wiki page size in characters. | 262144 |
render_unsafe_content |
Enable/disable the use of unsafe HTML tags such as For public sites where anonymous users can edit the wiki it is recommended to leave this option disabled. | disabled |
safe_origins |
List of URIs considered "safe cross-origin", that will be
rendered as To make any origins safe, specify "*" in the list. | data: |
safe_schemes |
List of URI schemes considered "safe", that will be rendered as
external links even if | cvs,file,ftp,git,irc,http,https,news,sftp,smb,ssh,svn,svn+ssh |
split_page_names | Enable/disable splitting the WikiPageNames with space characters. | disabled |
[wiki-notification]
attach_diff |
Send | disabled |
banned_addresses | A comma separated list of email addresses that should never be sent a notification email. | (no default) |
from_name | Sender name to use in notification emails. Defaults to project name. | (no default) |
redirect_time | The default seconds a redirect should take when watching/un-watching a wiki page | 5 |
smtp_always_bcc | Comma separated list of email address(es) to always send notifications to. Addresses do not appear publicly (Bcc:). | (no default) |
smtp_always_cc | Comma separated list of email address(es) to always send notifications to. Addresses can be seen by all recipients (Cc:). | (no default) |
smtp_from | Sender address to use in notification emails. | trac+wiki@localhost |
subject_template | A Genshi text template snippet used to get the notification subject. | $prefix $pagename $action |
use_public_cc | Recipients can see email addresses of other CC'ed recipients. If this option is disabled(the default), recipients are put on BCC. (values: 1, on, enabled, true or 0, off, disabled, false) | disabled |
Discussion
Please discuss documentation changes here. Even better, send us documentation patches against the code, either on Trac-dev or on new tickets.
See also: TracGuide, TracAdmin, TracEnvironment
