From f98afa8a6b2fbba7ae4687bb7da2bd794fc261bd Mon Sep 17 00:00:00 2001 From: Nextcloud bot Date: Sat, 9 Aug 2025 03:05:44 +0000 Subject: [PATCH] generate documentation from config.sample.php --- .../config_sample_php_parameters.rst | 2021 ++++++----------- 1 file changed, 662 insertions(+), 1359 deletions(-) diff --git a/admin_manual/configuration_server/config_sample_php_parameters.rst b/admin_manual/configuration_server/config_sample_php_parameters.rst index b1cad5cf0..b59d5a925 100644 --- a/admin_manual/configuration_server/config_sample_php_parameters.rst +++ b/admin_manual/configuration_server/config_sample_php_parameters.rst @@ -61,33 +61,23 @@ passwordsalt 'passwordsalt' => '', The salt used to hash all passwords, auto-generated by the Nextcloud -installer. (There are also per-user salts.) If you lose this salt, you lose +installer. (There are also per-user salts.) If you lose this salt you lose all your passwords. This example is for documentation only, and you should never use it. -secret -^^^^^^ - - -:: - - 'secret' => '', - -Secret used by Nextcloud for various purposes, e.g., to encrypt data. If you -lose this string, there will be data corruption. - trusted_domains ^^^^^^^^^^^^^^^ :: - 'trusted_domains' => [ - 'demo.example.org', - 'otherdomain.example.org', - '10.111.112.113', - '[2001:db8::1]' - ], + 'trusted_domains' => + [ + 'demo.example.org', + 'otherdomain.example.org', + '10.111.112.113', + '[2001:db8::1]' + ], Your list of trusted domains that users can log into. Specifying trusted domains prevents host header poisoning. Do not remove this, as it performs @@ -95,28 +85,14 @@ necessary security checks. You can specify: -- The exact hostname of your host or virtual host, e.g., demo.example.org. -- The exact hostname with permitted port, e.g., demo.example.org:443. +- the exact hostname of your host or virtual host, e.g. demo.example.org. +- the exact hostname with permitted port, e.g. demo.example.org:443. This disallows all other ports on this host -- Use * as a wildcard, e.g., ubos-raspberry-pi*.local will allow +- use * as a wildcard, e.g. ubos-raspberry-pi*.local will allow ubos-raspberry-pi.local and ubos-raspberry-pi-2.local -- The IP address with or without permitted port, e.g., [2001:db8::1]:8080 +- the IP address with or without permitted port, e.g. [2001:db8::1]:8080 Using TLS certificates where commonName= is deprecated -cookie_domain -^^^^^^^^^^^^^ - - -:: - - 'cookie_domain' => '', - -The validity domain for cookies, for example '' (cookies will be sent only -the domain that defined it, e.g. 'demo.example.org'), 'demo.example.org' -(cookies will be valid for the domain and all subdomains), ... - -Defaults to '' (safe option) - datadirectory ^^^^^^^^^^^^^ @@ -153,9 +129,9 @@ Identifies the database used with this installation. See also config option ``supportedDatabases`` Available: - - sqlite3 (SQLite3) - - mysql (MySQL/MariaDB) - - pgsql (PostgreSQL) + - sqlite3 (SQLite3) + - mysql (MySQL/MariaDB) + - pgsql (PostgreSQL) Defaults to ``sqlite3`` @@ -168,11 +144,9 @@ dbhost 'dbhost' => '', Your host server name, for example ``localhost``, ``hostname``, -``hostname.example.com``, or the IP address. - -To specify a port, use ``hostname:####``; for IPv6 addresses, use the URI notation ``[ip]:port``. -To specify a Unix socket, use ``localhost:/path/to/directory/containing/socket`` or -``:/path/to/directory/containing/socket``, e.g., ``localhost:/run/postgresql/``. +``hostname.example.com``, or the IP address. To specify a port use +``hostname:####``; to specify a Unix socket use +``/path/to/directory/containing/socket`` e.g. ``/run/postgresql/``. dbname ^^^^^^ @@ -214,50 +188,12 @@ dbtableprefix :: - 'dbtableprefix' => 'oc_', + 'dbtableprefix' => '', Prefix for the Nextcloud tables in the database. Default to ``oc_`` -dbpersistent -^^^^^^^^^^^^ - - -:: - - 'dbpersistent' => '', - -Enable persistent connections to the database. - -This setting uses the "persistent" option from Doctrine DBAL, which in turn -uses the PDO::ATTR_PERSISTENT option from the PDO driver. - -dbreplica -^^^^^^^^^ - - -:: - - 'dbreplica' => [ - ['user' => 'nextcloud', 'password' => 'password1', 'host' => 'replica1', 'dbname' => ''], - ['user' => 'nextcloud', 'password' => 'password2', 'host' => 'replica2', 'dbname' => ''], - ], - -Specify read-only replicas to be used by Nextcloud when querying the database - -db.log_request_id -^^^^^^^^^^^^^^^^^ - - -:: - - 'db.log_request_id' => false, - -Add request ID to the database query in a comment. - -This can be enabled to assist in mapping database logs to Nextcloud logs. - installed ^^^^^^^^^ @@ -345,13 +281,13 @@ default_language This sets the default language on your Nextcloud server, using ISO_639-1 language codes such as ``en`` for English, ``de`` for German, and ``fr`` for -French. The default_language parameter is only used when the browser does -not send any language, and the user hasn’t configured their own language +French. The default_language parameter is only used, when the browser does +not send any language, and the user hasn’t configured own language preferences. Nextcloud has two distinguished language codes for German, 'de' and 'de_DE'. 'de' is used for informal German and 'de_DE' for formal German. By setting -this value to 'de_DE', you can enforce the formal version of German unless +this value to 'de_DE' you can enforce the formal version of German unless the user has chosen something different explicitly. Defaults to ``en`` @@ -364,7 +300,7 @@ force_language 'force_language' => 'en', -With this setting, a language can be forced for all users. If a language is +With this setting a language can be forced for all users. If a language is forced, the users are also unable to change their language in the personal settings. If users shall be unable to change their language, but users have different languages, this value can be set to ``true`` instead of a language @@ -389,20 +325,6 @@ login or shared items. User's locale preferences configured under "personal Defaults to ``en`` -reduce_to_languages -^^^^^^^^^^^^^^^^^^^ - - -:: - - 'reduce_to_languages' => [], - -With this setting, it is possible to reduce the languages available in the -language chooser. The languages have to be set as array values using ISO_639-1 -language codes such as ``en`` for English, ``de`` for German, etc. - -For example: Set to ['de', 'fr'] to only allow German and French languages. - default_phone_region ^^^^^^^^^^^^^^^^^^^^ @@ -414,7 +336,7 @@ default_phone_region This sets the default region for phone numbers on your Nextcloud server, using ISO 3166-1 country codes such as ``DE`` for Germany, ``FR`` for France, … It is required to allow inserting phone numbers in the user profiles starting -without the country code (e.g., +49 for Germany). +without the country code (e.g. +49 for Germany). No default value! @@ -426,7 +348,7 @@ force_locale 'force_locale' => 'en_US', -With this setting, a locale can be forced for all users. If a locale is +With this setting a locale can be forced for all users. If a locale is forced, the users are also unable to change their locale in the personal settings. If users shall be unable to change their locale, but users have different languages, this value can be set to ``true`` instead of a locale @@ -434,20 +356,21 @@ code. Defaults to ``false`` -default_timezone -^^^^^^^^^^^^^^^^ +defaultapp +^^^^^^^^^^ :: - 'default_timezone' => 'Europe/Berlin', + 'defaultapp' => 'dashboard,files', -This sets the default timezone on your Nextcloud server, using IANA -identifiers like ``Europe/Berlin`` or ``Pacific/Auckland``. The default -timezone parameter is only used when the timezone of the user cannot be -determined. +Set the default app to open on login. Use the app names as they appear in the +URL after clicking them in the Apps menu, such as documents, calendar, and +gallery. You can use a comma-separated list of app names, so if the first +app is not enabled for a user then Nextcloud will try the second one, and so +on. If no enabled apps are found it defaults to the dashboard app. -Defaults to ``UTC`` +Defaults to ``dashboard,files`` knowledgebaseenabled ^^^^^^^^^^^^^^^^^^^^ @@ -460,18 +383,6 @@ knowledgebaseenabled ``true`` enables the Help menu item in the user menu (top right of the Nextcloud Web interface). ``false`` removes the Help item. -knowledgebase.embedded -^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'knowledgebase.embedded' => false, - -``true`` embeds the documentation in an iframe inside Nextcloud. - -``false`` only shows buttons to the online documentation. - allow_user_to_change_display_name ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -483,48 +394,6 @@ allow_user_to_change_display_name ``true`` allows users to change their display names (on their Personal pages), and ``false`` prevents them from changing their display names. -skeletondirectory -^^^^^^^^^^^^^^^^^ - - -:: - - 'skeletondirectory' => '/path/to/nextcloud/core/skeleton', - -The directory where the skeleton files are located. These files will be -copied to the data directory of new users. Set empty string to not copy any -skeleton files. If unset and templatedirectory is an empty string, shipped -templates will be used to create a template directory for the user. - -``{lang}`` can be used as a placeholder for the language of the user. -If the directory does not exist, it falls back to non-dialect (from ``de_DE`` -to ``de``). If that does not exist either, it falls back to ``default`` - -Defaults to ``core/skeleton`` in the Nextcloud directory. - -templatedirectory -^^^^^^^^^^^^^^^^^ - - -:: - - 'templatedirectory' => '/path/to/nextcloud/templates', - -The directory where the template files are located. These files will be -copied to the template directory of new users. Set empty string to not copy any -template files. - -``{lang}`` can be used as a placeholder for the language of the user. -If the directory does not exist, it falls back to non-dialect (from ``de_DE`` -to ``de``). If that does not exist either, it falls back to ``default`` - -To disable creating a template directory, set both skeletondirectory and -templatedirectory to empty strings. - -User session ------------- - - remember_login_cookie_lifetime ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -534,7 +403,7 @@ remember_login_cookie_lifetime 'remember_login_cookie_lifetime' => 60*60*24*15, Lifetime of the remember login cookie. This should be larger than the -session_lifetime. If it is set to 0, remember me is disabled. +session_lifetime. If it is set to 0 remember me is disabled. Defaults to ``60*60*24*15`` seconds (15 days) @@ -553,38 +422,6 @@ which would overwrite this option if it is less than the value in the config.php Defaults to ``60*60*24`` seconds (24 hours) -davstorage.request_timeout -^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'davstorage.request_timeout' => 30, - -The timeout in seconds for requests to servers made by the DAV component (e.g., needed for federated shares). - -carddav_sync_request_timeout -^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'carddav_sync_request_timeout' => 30, - -The timeout in seconds for synchronizing address books, e.g., federated system address books (as run by `occ federation:sync-addressbooks`). - -Defaults to ``30`` seconds - -carddav_sync_request_truncation -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'carddav_sync_request_truncation' => 2500, - -The limit applied to the synchronization report request, e.g. federated system address books (as run by `occ federation:sync-addressbooks`). - session_relaxed_expiry ^^^^^^^^^^^^^^^^^^^^^^ @@ -593,9 +430,9 @@ session_relaxed_expiry 'session_relaxed_expiry' => false, -`true` enables a relaxed session timeout, where the session timeout would no longer be +`true` enabled a relaxed session timeout, where the session timeout would no longer be handled by Nextcloud but by either the PHP garbage collection or the expiration of -potential other session backends like Redis. +potential other session backends like redis. This may lead to sessions being available for longer than what session_lifetime uses but comes with performance benefits as sessions are no longer a locking operation for concurrent @@ -624,10 +461,8 @@ auto_logout 'auto_logout' => false, Enable or disable the automatic logout after session_lifetime, even if session -keepalive is enabled. This will make sure that an inactive browser will log itself out -even if requests to the server might extend the session lifetime. Note: the logout is -handled on the client side. This is not a way to limit the duration of potentially -compromised sessions. +keepalive is enabled. This will make sure that an inactive browser will be logged out +even if requests to the server might extend the session lifetime. Defaults to ``false`` @@ -661,7 +496,7 @@ more outdated. Tokens are still checked every 5 minutes for validity max value: 300 -Defaults to ``60`` +Defaults to ``300`` auth.bruteforce.protection.enabled ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -671,62 +506,12 @@ auth.bruteforce.protection.enabled 'auth.bruteforce.protection.enabled' => true, -Whether the brute force protection shipped with Nextcloud should be enabled or not. +Whether the bruteforce protection shipped with Nextcloud should be enabled or not. Disabling this is discouraged for security reasons. Defaults to ``true`` -auth.bruteforce.protection.force.database -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'auth.bruteforce.protection.force.database' => false, - -Whether the brute force protection should write into the database even when a memory cache is available - -Using the database is most likely worse for performance, but makes investigating -issues a lot easier as it's possible to look directly at the table to see all -logged remote addresses and actions. - -Defaults to ``false`` - -auth.bruteforce.protection.testing -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'auth.bruteforce.protection.testing' => false, - -Whether the brute force protection shipped with Nextcloud should be set to testing mode. - -In testing mode, brute force attempts are still recorded, but the requests do -not sleep/wait for the specified time. They will still abort with -"429 Too Many Requests" when the maximum delay is reached. -Enabling this is discouraged for security reasons -and should only be done for debugging and on CI when running tests. - -Defaults to ``false`` - -auth.bruteforce.max-attempts -^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'auth.bruteforce.max-attempts' => 10, - -Brute force protection: maximum number of attempts before blocking - -When more than max-attempts login requests are sent to Nextcloud, requests -will abort with "429 Too Many Requests". -For security reasons, change it only if you know what you are doing. - -Defaults to ``10`` - ratelimit.protection.enabled ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -741,21 +526,6 @@ Disabling this is discouraged for security reasons. Defaults to ``true`` -security.ipv6_normalized_subnet_size -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'security.ipv6_normalized_subnet_size' => 56, - -Size of subnet used to normalize IPv6 - -For Brute Force Protection and Rate Limiting, IPv6 addresses are truncated using subnet size. -It defaults to /56, but you can set it between /32 and /64 - -Defaults to ``56`` - auth.webauthn.enabled ^^^^^^^^^^^^^^^^^^^^^ @@ -764,7 +534,7 @@ auth.webauthn.enabled 'auth.webauthn.enabled' => true, -By default, WebAuthn is available, but it can be explicitly disabled by admins +By default WebAuthn is available but it can be explicitly disabled by admins auth.storeCryptedPassword ^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -774,21 +544,17 @@ auth.storeCryptedPassword 'auth.storeCryptedPassword' => true, -Whether encrypted passwords should be stored in the database +Whether encrypted password should be stored in the database The passwords are only decrypted using the login token stored uniquely in the -clients and allow connecting to external storages, autoconfiguring mail accounts in -the mail app, and periodically checking if the password is still valid. +clients and allow to connect to external storages, autoconfigure mail account in +the mail app and periodically check if the password it still valid. -This might be desirable to disable this functionality when using one-time +This might be desirable to disable this functionality when using one time passwords or when having a password policy enforcing long passwords (> 300 characters). -By default, the passwords are stored encrypted in the database. - -WARNING: If disabled, password changes on the user backend (e.g., on LDAP) no -longer log connected clients out automatically. Users can still disconnect -the clients by deleting the app token from the security settings. +By default the passwords are stored encrypted in the database. hide_login_form ^^^^^^^^^^^^^^^ @@ -798,11 +564,49 @@ hide_login_form 'hide_login_form' => false, -By default, the login form is always available. There are cases (SSO) where an +By default the login form is always available. There are cases (SSO) where an admin wants to avoid users entering their credentials to the system if the SSO app is unavailable. -This will show an error. But the direct login still works with adding ?direct=1 +This will show an error. But the the direct login still works with adding ?direct=1 + +skeletondirectory +^^^^^^^^^^^^^^^^^ + + +:: + + 'skeletondirectory' => '/path/to/nextcloud/core/skeleton', + +The directory where the skeleton files are located. These files will be +copied to the data directory of new users. Leave empty to not copy any +skeleton files. + +``{lang}`` can be used as a placeholder for the language of the user. +If the directory does not exist, it falls back to non dialect (from ``de_DE`` +to ``de``). If that does not exist either, it falls back to ``default`` + +Defaults to ``core/skeleton`` in the Nextcloud directory. + +templatedirectory +^^^^^^^^^^^^^^^^^ + + +:: + + 'templatedirectory' => '/path/to/nextcloud/templates', + +The directory where the template files are located. These files will be +copied to the template directory of new users. Leave empty to not copy any +template files. + +``{lang}`` can be used as a placeholder for the language of the user. +If the directory does not exist, it falls back to non dialect (from ``de_DE`` +to ``de``). If that does not exist either, it falls back to ``default`` + +If this is not set creating a template directory will only happen if no custom +``skeletondirectory`` is defined, otherwise the shipped templates will be used +to create a template directory for the user. lost_password_link ^^^^^^^^^^^^^^^^^^ @@ -812,12 +616,12 @@ lost_password_link 'lost_password_link' => 'https://example.org/link/to/password/reset', -If your user backend does not allow password resets (e.g., when it's a +If your user backend does not allow password resets (e.g. when it's a read-only user backend like LDAP), you can specify a custom link, where the user is redirected to, when clicking the "reset password" link after a failed -login attempt. +login-attempt. -In case you do not want to provide any link, replace the URL with 'disabled' +In case you do not want to provide any link, replace the url with 'disabled' logo_url ^^^^^^^^ @@ -861,7 +665,7 @@ mail_from_address FROM address that overrides the built-in ``sharing-noreply`` and ``lostpassword-noreply`` FROM addresses. -Defaults to different FROM addresses depending on the feature. +Defaults to different from addresses depending on the feature. mail_smtpdebug ^^^^^^^^^^^^^^ @@ -873,9 +677,6 @@ mail_smtpdebug Enable SMTP class debugging. -NOTE: ``loglevel`` will likely need to be adjusted too. See docs: - https://docs.nextcloud.com/server/latest/admin_manual/configuration_server/email_configuration.html#enabling-debug-mode - Defaults to ``false`` mail_smtpmode @@ -886,19 +687,16 @@ mail_smtpmode 'mail_smtpmode' => 'smtp', -Which mode to use for sending mail: ``sendmail``, ``smtp``, ``qmail``, or ``null``. +Which mode to use for sending mail: ``sendmail``, ``smtp`` or ``qmail``. If you are using local or remote SMTP, set this to ``smtp``. -For the ``sendmail`` option, you need an installed and working email system on +For the ``sendmail`` option you need an installed and working email system on the server, with ``/usr/sbin/sendmail`` installed on your Unix system. -For ``qmail``, the binary is /var/qmail/bin/sendmail, and it must be installed +For ``qmail`` the binary is /var/qmail/bin/sendmail, and it must be installed on your Unix system. -Use the string ``null`` to send no mails (disable mail delivery). This can be -useful if mails should be sent via APIs and rendering messages is not necessary. - Defaults to ``smtp`` mail_smtphost @@ -910,8 +708,8 @@ mail_smtphost 'mail_smtphost' => '127.0.0.1', This depends on ``mail_smtpmode``. Specify the IP address of your mail -server host. This may contain multiple hosts separated by a semicolon. If -you need to specify the port number, append it to the IP address separated by +server host. This may contain multiple hosts separated by a semi-colon. If +you need to specify the port number append it to the IP address separated by a colon, like this: ``127.0.0.1:24``. Defaults to ``127.0.0.1`` @@ -950,10 +748,8 @@ mail_smtpsecure 'mail_smtpsecure' => '', -This depends on ``mail_smtpmode``. Specify ``ssl`` when you are using SSL/TLS. Any other value will be ignored. - -If the server advertises STARTTLS capabilities, they might be used, but they cannot be enforced by -this config option. +This depends on ``mail_smtpmode``. Specify when you are using ``ssl`` for SSL/TLS or +``tls`` for STARTTLS, or leave empty for no encryption. Defaults to ``''`` (empty string) @@ -970,6 +766,19 @@ server requires authentication. Defaults to ``false`` +mail_smtpauthtype +^^^^^^^^^^^^^^^^^ + + +:: + + 'mail_smtpauthtype' => 'LOGIN', + +This depends on ``mail_smtpmode``. If SMTP authentication is required, choose +the authentication type as ``LOGIN`` or ``PLAIN``. + +Defaults to ``LOGIN`` + mail_smtpname ^^^^^^^^^^^^^ @@ -1005,9 +814,9 @@ mail_template_class 'mail_template_class' => '\OC\Mail\EMailTemplate', Replaces the default mail template layout. This can be utilized if the -options to modify the mail texts with the theming app are not enough. +options to modify the mail texts with the theming app is not enough. -The class must extend ``\OC\Mail\EMailTemplate`` +The class must extend ``\OC\Mail\EMailTemplate`` mail_send_plaintext_only ^^^^^^^^^^^^^^^^^^^^^^^^ @@ -1017,8 +826,8 @@ mail_send_plaintext_only 'mail_send_plaintext_only' => false, -Email will be sent by default with an HTML and a plain text body. This option -allows sending only plain text emails. +Email will be send by default with an HTML and a plain text body. This option +allows to only send plain text emails. mail_smtpstreamoptions ^^^^^^^^^^^^^^^^^^^^^^ @@ -1043,10 +852,10 @@ mail_sendmailmode Which mode is used for sendmail/qmail: ``smtp`` or ``pipe``. -For ``smtp``, the sendmail binary is started with the parameter ``-bs``: +For ``smtp`` the sendmail binary is started with the parameter ``-bs``: - Use the SMTP protocol on standard input and output. -For ``pipe``, the binary is started with the parameters ``-t``: +For ``pipe`` the binary is started with the parameters ``-t``: - Read message from STDIN and extract recipients. Defaults to ``smtp`` @@ -1065,7 +874,7 @@ overwritehost The automatic hostname detection of Nextcloud can fail in certain reverse proxy and CLI/cron situations. This option allows you to manually override -the automatic detection; for example, ``www.example.com``, or specify the port +the automatic detection; for example ``www.example.com``, or specify the port ``www.example.com:8080``. overwriteprotocol @@ -1125,9 +934,6 @@ Use this configuration parameter to specify the base URL for any URLs which are generated within Nextcloud using any kind of command line tools (cron or occ). The value should contain the full base URL: ``https://www.example.com/nextcloud`` -Please make sure to set the value to the URL that your users mainly use to access this Nextcloud. - -Otherwise, there might be problems with the URL generation via cron. Defaults to ``''`` (empty string) @@ -1139,24 +945,24 @@ htaccess.RewriteBase 'htaccess.RewriteBase' => '/', -To have clean URLs without `/index.php`, this parameter needs to be configured. +To have clean URLs without `/index.php` this parameter needs to be configured. This parameter will be written as "RewriteBase" on update and installation of Nextcloud to your `.htaccess` file. While this value is often simply the URL -path of the Nextcloud installation, it cannot be set automatically properly in +path of the Nextcloud installation it cannot be set automatically properly in every scenario and needs thus some manual configuration. -In a standard Apache setup, this usually equals the folder that Nextcloud is -accessible at. So if Nextcloud is accessible via "https://mycloud.org/nextcloud", +In a standard Apache setup this usually equals the folder that Nextcloud is +accessible at. So if Nextcloud is accessible via "https://mycloud.org/nextcloud" the correct value would most likely be "/nextcloud". If Nextcloud is running -under "https://mycloud.org/", then it would be "/". +under "https://mycloud.org/" then it would be "/". Note that the above rule is not valid in every case, as there are some rare setup -cases where this may not apply. However, to avoid any update problems, this +cases where this may not apply. However, to avoid any update problems this configuration value is explicitly opt-in. -After setting this value, run `occ maintenance:update:htaccess`. Now, when the -following conditions are met, Nextcloud URLs won't contain `index.php`: +After setting this value run `occ maintenance:update:htaccess`. Now, when the +following conditions are met Nextcloud URLs won't contain `index.php`: - `mod_rewrite` is installed - `mod_env` is installed @@ -1171,12 +977,12 @@ htaccess.IgnoreFrontController 'htaccess.IgnoreFrontController' => false, -For server setups that don't have `mod_env` enabled or restricted (e.g., suEXEC), +For server setups, that don't have `mod_env` enabled or restricted (e.g. suEXEC) this parameter has to be set to true and will assume mod_rewrite. -Please check if `mod_rewrite` is active and functional before setting this -parameter, and you updated your .htaccess with `occ maintenance:update:htaccess`. -Otherwise, your Nextcloud installation might not be reachable anymore. +Please check, if `mod_rewrite` is active and functional before setting this +parameter and you updated your .htaccess with `occ maintenance:update:htaccess`. +Otherwise your nextcloud installation might not be reachable anymore. For example, try accessing resources by leaving out `index.php` in the URL. proxy @@ -1187,12 +993,12 @@ proxy 'proxy' => '', -The URL of your proxy server, for example, ``proxy.example.com:8081``. +The URL of your proxy server, for example ``proxy.example.com:8081``. -Note: Guzzle (the HTTP library used by Nextcloud) reads the environment -variables HTTP_PROXY (only for CLI requests), HTTPS_PROXY, and NO_PROXY by default. +Note: Guzzle (the http library used by Nextcloud) is reading the environment +variables HTTP_PROXY (only for cli request), HTTPS_PROXY, and NO_PROXY by default. -If you configure a proxy with Nextcloud, any default configuration by Guzzle +If you configure proxy with Nextcloud any default configuration by Guzzle is overwritten. Make sure to set ``proxyexclude`` accordingly if necessary. Defaults to ``''`` (empty string) @@ -1219,7 +1025,7 @@ proxyexclude 'proxyexclude' => [], -List of hostnames that should not be proxied to. +List of host names that should not be proxied to. For example: ``['.mit.edu', 'foo.com']``. @@ -1236,7 +1042,7 @@ allow_local_remote_servers 'allow_local_remote_servers' => true, -Allow remote servers with local addresses, e.g., in federated shares, webcal services, and more +Allow remote servers with local addresses e.g. in federated shares, webcal services and more Defaults to false @@ -1257,16 +1063,12 @@ trashbin_retention_obligation If the trash bin app is enabled (default), this setting defines the policy for when files and folders in the trash bin will be permanently deleted. -If the user quota limit is exceeded due to deleted files in the trash bin, -retention settings will be ignored and files will be cleaned up until -the quota requirements are met. - The app allows for two settings, a minimum time for trash bin retention, and a maximum time for trash bin retention. Minimum time is the number of days a file will be kept, after which it -*may be* deleted. A file may be deleted after the minimum number of days -has expired if space is needed. The file will not be deleted if space is +_may be_ deleted. A file may be deleted after the minimum number of days +is expired if space is needed. The file will not be deleted if space is not needed. Whether "space is needed" depends on whether a user quota is defined or not: @@ -1277,8 +1079,8 @@ Whether "space is needed" depends on whether a user quota is defined or not: * If a user quota is defined, 50% of the user's remaining quota space sets the limit for the trashbin. -Maximum time is the number of days at which it is *guaranteed -to be* deleted. There is no further dependency on the available space. +Maximum time is the number of days at which it is _guaranteed +to be_ deleted. There is no further dependency on the available space. Both minimum and maximum times can be set together to explicitly define file and folder deletion. For migration purposes, this setting is installed @@ -1288,7 +1090,7 @@ Nextcloud. Available values (D1 and D2 are configurable numbers): * ``auto`` - default setting. Keeps files and folders in the trash bin for 30 days + default setting. keeps files and folders in the trash bin for 30 days and automatically deletes anytime after that if space is needed (note: files may not be deleted if space is not needed). * ``D1, auto`` @@ -1339,7 +1141,7 @@ Available values: rules. Please refer to :doc:`../configuration_files/file_versioning` for more information. * ``D, auto`` - keep versions at least for D days, apply expiration rules to all versions + keep versions at least for D days, apply expire rules to all versions that are older than D days * ``auto, D`` delete all versions that are older than D days automatically, delete @@ -1367,8 +1169,8 @@ appcodechecker 'appcodechecker' => true, Checks an app before install whether it uses private APIs instead of the -proper public APIs. If this is set to true, it will only allow installing or -enabling apps that pass this check. +proper public APIs. If this is set to true it will only allow to install or +enable apps that pass this check. Defaults to ``false`` @@ -1381,8 +1183,8 @@ updatechecker 'updatechecker' => true, Check if Nextcloud is up-to-date and shows a notification if a new version is -available. It sends current version, PHP version, installation and last update -time, and release channel to the updater server which responds with the latest +available. It sends current version, php version, installation and last update +time and release channel to the updater server which responds with the latest available version based on those metrics. Defaults to ``true`` @@ -1434,10 +1236,10 @@ connectivity_check_domains :: 'connectivity_check_domains' => [ - 'https://www.nextcloud.com', - 'https://www.startpage.com', - 'https://www.eff.org', - 'https://www.edri.org' + 'www.nextcloud.com', + 'www.startpage.com', + 'www.eff.org', + 'www.edri.org' ], Which domains to request to determine the availability of an Internet @@ -1452,10 +1254,10 @@ If a protocol is provided, only this one will be tested. Defaults to the following domains: - - https://www.nextcloud.com - - https://www.startpage.com - - https://www.eff.org - - https://www.edri.org + - www.nextcloud.com + - www.startpage.com + - www.eff.org + - www.edri.org check_for_working_wellknown_setup ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -1496,11 +1298,11 @@ check_data_directory_permissions 'check_data_directory_permissions' => true, -In rare setups (e.g., on OpenShift or Docker on Windows), the permissions check +In rare setups (e.g. on Openshift or docker on windows) the permissions check might block the installation while the underlying system offers no means to "correct" the permissions. In this case, set the value to false. -In regular cases, if issues with permissions are encountered, they should be +In regular cases, if issues with permissions are encountered they should be adjusted accordingly. Changing the flag is discouraged. Defaults to ``true`` @@ -1513,11 +1315,11 @@ config_is_read_only 'config_is_read_only' => false, -In certain environments, it is desired to have a read-only configuration file. +In certain environments it is desired to have a read-only configuration file. When this switch is set to ``true``, writing to the config file will be forbidden. Therefore, it will not be possible to configure all options via -the Web interface. Furthermore, when updating Nextcloud, it is required to +the Web interface. Furthermore, when updating Nextcloud it is required to make the configuration file writable again and to set this switch to ``false`` for the update process. @@ -1597,7 +1399,7 @@ logfilemode Log file mode for the Nextcloud logging type in octal notation. -Defaults to 0640 (writable by user, readable by group). +Defaults to 0640 (writeable by user, readable by group). loglevel ^^^^^^^^ @@ -1621,25 +1423,11 @@ loglevel_frontend 'loglevel_frontend' => 2, Loglevel used by the frontend to start logging at. The same values as -for ``loglevel`` can be used. If not set, it defaults to the value +for ``loglevel`` can be used. If not set it defaults to the value configured for ``loglevel`` or Warning if that is not set either. Defaults to ``2`` -loglevel_dirty_database_queries -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'loglevel_dirty_database_queries' => 0, - -Loglevel used by the dirty database query detection. Useful to identify -potential database bugs in production. Set this to loglevel or higher to -see dirty queries in the logs. - -Defaults to ``0`` (debug) - syslog_tag ^^^^^^^^^^ @@ -1650,7 +1438,7 @@ syslog_tag If you maintain different instances and aggregate the logs, you may want to distinguish between them. ``syslog_tag`` can be set per instance -with a unique ID. Only available if ``log_type`` is set to ``syslog`` or +with a unique id. Only available if ``log_type`` is set to ``syslog`` or ``systemd``. The default value is ``Nextcloud``. @@ -1665,7 +1453,7 @@ syslog_tag_audit If you maintain different instances and aggregate the logs, you may want to distinguish between them. ``syslog_tag_audit`` can be set per instance -with a unique ID. Only available if ``log_type`` is set to ``syslog`` or +with a unique id. Only available if ``log_type`` is set to ``syslog`` or ``systemd``. The default value is the value of ``syslog_tag``. @@ -1680,49 +1468,22 @@ log.condition 'shared_secret' => '57b58edb6637fe3059b3595cf9c41b9', 'users' => ['sample-user'], 'apps' => ['files'], - 'matches' => [ - [ - 'shared_secret' => '57b58edb6637fe3059b3595cf9c41b9', - 'users' => ['sample-user'], - 'apps' => ['files'], - 'loglevel' => 1, - 'message' => 'contains substring' - ], - ], ], Log condition for log level increase based on conditions. Once one of these -conditions is met, the required log level is set to debug. This allows -debugging specific requests, users, or apps +conditions is met, the required log level is set to debug. This allows to +debug specific requests, users or apps Supported conditions: - ``shared_secret``: if a request parameter with the name `log_secret` is set to - this value, the condition is met + this value the condition is met - ``users``: if the current request is done by one of the specified users, this condition is met - ``apps``: if the log message is invoked by one of the specified apps, this condition is met - - ``matches``: if all the conditions inside a group match, - this condition is met. This allows logging only entries to an app - by a few users. Defaults to an empty array. -log.backtrace -^^^^^^^^^^^^^ - - -:: - - 'log.backtrace' => false, - -Enables logging a backtrace with each log line. Normally, only Exceptions -carry backtrace information, which are logged automatically. This -switch turns them on for any log message. Enabling this option will lead -to increased log data size. - -Defaults to ``false``. - logdateformat ^^^^^^^^^^^^^ @@ -1769,7 +1530,7 @@ log_rotate_size 'log_rotate_size' => 100 * 1024 * 1024, Enables log rotation and limits the total size of logfiles. Set it to 0 for -no rotation. Specify a size in bytes, for example, 104857600 (100 megabytes +no rotation. Specify a size in bytes, for example 104857600 (100 megabytes = 100 * 1024 * 1024 bytes). A new logfile is created with a new name when the old logfile reaches your limit. If a rotated log file is already present, it will be overwritten. @@ -1790,108 +1551,10 @@ issues. Note that this has a performance impact and shouldn't be enabled on production. -profiling.request -^^^^^^^^^^^^^^^^^ - - -:: - - 'profiling.request' => false, - -Enable profiling for individual requests if profiling single requests is enabled or the secret is passed. - -This requires the excimer extension to be installed. Be careful with this, as it can generate a lot of data. - -The profile data will be stored as a JSON file in the profiling.path directory that can be analyzed with speedscope. - -Defaults to ``false`` - -profiling.request.rate -^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'profiling.request.rate' => 0.001, - -The rate at which profiling data is collected for individual requests. - -A lower value means more data points but higher overhead. - -Defaults to ``0.001`` - -profiling.secret -^^^^^^^^^^^^^^^^ - - -:: - - 'profiling.secret' => '', - -A secret token that can be passed via ?profile_secret= to enable profiling for a specific request. - -This allows profiling specific requests in production without enabling it globally. - -No default value. - -profiling.sample -^^^^^^^^^^^^^^^^ - - -:: - - 'profiling.sample' => false, - -Enable sampling-based profiling. This collects profiling data periodically rather than per-request. - -This requires the excimer extension to be installed. Be careful with this, as it can generate a lot of data. - -The profile data will be stored as a plain text file in the profiling.path directory that can be analyzed with speedscope. - -Defaults to ``false`` - -profiling.sample.rate -^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'profiling.sample.rate' => 1, - -The rate at which sampling profiling data is collected in seconds. - -A lower value means more frequent samples but higher overhead. - -Defaults to ``1`` - -profiling.sample.rotation -^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'profiling.sample.rotation' => 60, - -How often (in minutes) the sample log files are rotated. - -Defaults to ``60`` - -profiling.path -^^^^^^^^^^^^^^ - - -:: - - 'profiling.path' => '/tmp', - -The directory where profiling data is stored. - -Note that this directory must be writable by the web server user and will not be cleaned up automatically. - Alternate Code Locations ------------------------ -Some Nextcloud code may be stored in alternate locations. +Some of the Nextcloud code may be stored in alternate locations. customclient_desktop @@ -1901,15 +1564,13 @@ customclient_desktop :: 'customclient_desktop' => - 'https://nextcloud.com/install/#install-clients', + 'https://nextcloud.com/install/#install-clients', 'customclient_android' => - 'https://play.google.com/store/apps/details?id=com.nextcloud.client', + 'https://play.google.com/store/apps/details?id=com.nextcloud.client', 'customclient_ios' => - 'https://itunes.apple.com/us/app/nextcloud/id1125420102?mt=8', + 'https://itunes.apple.com/us/app/nextcloud/id1125420102?mt=8', 'customclient_ios_appid' => - '1125420102', - 'customclient_fdroid' => - 'https://f-droid.org/packages/com.nextcloud.client/', + '1125420102', This section is for configuring the download links for Nextcloud clients, as seen in the first-run wizard and on Personal pages. @@ -1919,8 +1580,7 @@ Defaults to: - Desktop client: ``https://nextcloud.com/install/#install-clients`` - Android client: ``https://play.google.com/store/apps/details?id=com.nextcloud.client`` - iOS client: ``https://itunes.apple.com/us/app/nextcloud/id1125420102?mt=8`` -- iOS client app ID: ``1125420102`` -- F-Droid client: ``https://f-droid.org/packages/com.nextcloud.client/`` +- iOS client app id: ``1125420102`` Apps ---- @@ -1928,23 +1588,6 @@ Apps Options for the Apps folder, Apps store, and App code checker. -defaultapp -^^^^^^^^^^ - - -:: - - 'defaultapp' => 'dashboard,files', - -Set the default app to open on login. The entry IDs can be retrieved from -the Navigations OCS API endpoint: https://docs.nextcloud.com/server/latest/developer_manual/_static/openapi.html#/operations/core-navigation-get-apps-navigation. - -You can use a comma-separated list of app names, so if the first -app is not enabled for a user, then Nextcloud will try the second one, and so -on. If no enabled apps are found, it defaults to the dashboard app. - -Defaults to ``dashboard,files`` - appstoreenabled ^^^^^^^^^^^^^^^ @@ -1965,9 +1608,9 @@ appstoreurl 'appstoreurl' => 'https://apps.nextcloud.com/api/v1', -Enables the installation of apps from a self-hosted apps store. +Enables the installation of apps from a self hosted apps store. -Requires that at least one of the configured apps directories is writable. +Requires that at least one of the configured apps directories is writeable. Defaults to ``https://apps.nextcloud.com/api/v1`` @@ -2035,37 +1678,6 @@ Valid values are ``true``, to enable previews, or Defaults to ``true`` -preview_concurrency_all -^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'preview_concurrency_all' => 8, - -Number of all preview requests being processed concurrently, -including previews that need to be newly generated, and those that have -been generated. - -This should be greater than 'preview_concurrency_new'. -If unspecified, defaults to twice the value of 'preview_concurrency_new'. - -preview_concurrency_new -^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'preview_concurrency_new' => 4, - -Number of new previews that are being concurrently generated. - -Depending on the max preview size set by 'preview_max_x' and 'preview_max_y', -the generation process can consume considerable CPU and memory resources. -It's recommended to limit this to be no greater than the number of CPU cores. -If unspecified, defaults to the number of CPU cores, or 4 if that cannot -be determined. - preview_max_x ^^^^^^^^^^^^^ @@ -2116,7 +1728,7 @@ preview_max_memory 'preview_max_memory' => 256, -Max memory for generating image previews with imagegd (default behavior) +max memory for generating image previews with imagegd (default behavior) Reads the image dimensions from the header and assumes 32 bits per pixel. If creating the image would allocate more memory, preview generation will @@ -2132,36 +1744,23 @@ preview_libreoffice_path 'preview_libreoffice_path' => '/usr/bin/libreoffice', -Custom path for LibreOffice/OpenOffice binary +custom path for LibreOffice/OpenOffice binary Defaults to ``''`` (empty string) -preview_ffmpeg_path -^^^^^^^^^^^^^^^^^^^ +preview_office_cl_parameters +^^^^^^^^^^^^^^^^^^^^^^^^^^^^ :: - 'preview_ffmpeg_path' => '/usr/bin/ffmpeg', + 'preview_office_cl_parameters' => + ' --headless --nologo --nofirststartwizard --invisible --norestore '. + '--convert-to png --outdir ', -Custom path for ffmpeg binary +Use this if LibreOffice/OpenOffice requires additional arguments. -Defaults to ``null`` and falls back to searching ``avconv`` and ``ffmpeg`` -in the configured ``PATH`` environment - -preview_ffprobe_path -^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'preview_ffprobe_path' => '/usr/bin/ffprobe', - -Custom path for ffprobe binary - -Defaults to ``null`` and falls back to using the same path as ffmpeg. -ffprobe is typically packaged with ffmpeg and is required for -enhanced preview generation for HDR videos. +Defaults to ``''`` (empty string) preview_imaginary_url ^^^^^^^^^^^^^^^^^^^^^ @@ -2173,25 +1772,10 @@ preview_imaginary_url Set the URL of the Imaginary service to send image previews to. -Also requires the ``OC\Preview\Imaginary`` provider to be enabled in the -``enabledPreviewProviders`` array, to create previews for these mimetypes: bmp, -x-bitmap, png, jpeg, gif, heic, heif, svg+xml, tiff, webp, and illustrator. - -If you want Imaginary to also create preview images from PDF documents, you -have to add the ``OC\Preview\ImaginaryPDF`` provider as well. +Also requires the OC\\Preview\\Imaginary provider to be enabled. See https://github.com/h2non/imaginary -preview_imaginary_key -^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'preview_imaginary_key' => 'secret', - -If you want to set an API key for Imaginary. - enabledPreviewProviders ^^^^^^^^^^^^^^^^^^^^^^^ @@ -2199,16 +1783,16 @@ enabledPreviewProviders :: 'enabledPreviewProviders' => [ - 'OC\Preview\BMP', - 'OC\Preview\GIF', - 'OC\Preview\JPEG', - 'OC\Preview\Krita', - 'OC\Preview\MarkDown', - 'OC\Preview\MP3', - 'OC\Preview\OpenDocument', 'OC\Preview\PNG', - 'OC\Preview\TXT', + 'OC\Preview\JPEG', + 'OC\Preview\GIF', + 'OC\Preview\BMP', 'OC\Preview\XBitmap', + 'OC\Preview\MP3', + 'OC\Preview\TXT', + 'OC\Preview\MarkDown', + 'OC\Preview\OpenDocument', + 'OC\Preview\Krita', ], Only register providers that have been explicitly enabled @@ -2216,63 +1800,33 @@ Only register providers that have been explicitly enabled The following providers are disabled by default due to performance or privacy concerns: - - ``OC\Preview\Font`` - - ``OC\Preview\HEIC`` - - ``OC\Preview\Illustrator`` - - ``OC\Preview\Movie`` - - ``OC\Preview\MSOffice2003`` - - ``OC\Preview\MSOffice2007`` - - ``OC\Preview\MSOfficeDoc`` - - ``OC\Preview\PDF`` - - ``OC\Preview\Photoshop`` - - ``OC\Preview\Postscript`` - - ``OC\Preview\StarOffice`` - - ``OC\Preview\SVG`` - - ``OC\Preview\TIFF`` - - ``OC\Preview\EMF`` + - OC\\Preview\\Illustrator + - OC\\Preview\\HEIC + - OC\\Preview\\Movie + - OC\\Preview\\MSOffice2003 + - OC\\Preview\\MSOffice2007 + - OC\\Preview\\MSOfficeDoc + - OC\\Preview\\PDF + - OC\\Preview\\Photoshop + - OC\\Preview\\Postscript + - OC\\Preview\\StarOffice + - OC\\Preview\\SVG + - OC\\Preview\\TIFF + - OC\\Preview\\Font Defaults to the following providers: - - ``OC\Preview\BMP`` - - ``OC\Preview\GIF`` - - ``OC\Preview\JPEG`` - - ``OC\Preview\Krita`` - - ``OC\Preview\MarkDown`` - - ``OC\Preview\MP3`` - - ``OC\Preview\OpenDocument`` - - ``OC\Preview\PNG`` - - ``OC\Preview\TXT`` - - ``OC\Preview\XBitmap`` - -metadata_max_filesize -^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'metadata_max_filesize' => 256, - -Maximum file size for metadata generation. - -If a file exceeds this size, metadata generation will be skipped. -Note: memory equivalent to this size will be used for metadata generation. - -Default: 256 megabytes. - -max_file_conversion_filesize -^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'max_file_conversion_filesize' => 100, - -Maximum file size for file conversion. - -If a file exceeds this size, the file will not be converted. - -Default: 100 MiB + - OC\\Preview\\BMP + - OC\\Preview\\GIF + - OC\\Preview\\JPEG + - OC\\Preview\\MarkDown + - OC\\Preview\\MP3 + - OC\\Preview\\PNG + - OC\\Preview\\TXT + - OC\\Preview\\XBitmap + - OC\\Preview\\OpenDocument + - OC\\Preview\\Krita LDAP ---- @@ -2288,7 +1842,7 @@ ldapUserCleanupInterval 'ldapUserCleanupInterval' => 51, -Defines the interval in minutes for the background job that checks user +defines the interval in minutes for the background job that checks user existence and marks them as ready to be cleaned up. The number is always minutes. Setting it to 0 disables the feature. @@ -2306,7 +1860,7 @@ sort_groups_by_name Sort groups in the user settings by name instead of the user count -By enabling this, the user count beside the group name is disabled as well. +By enabling this the user count beside the group name is disabled as well. Comments -------- @@ -2323,7 +1877,7 @@ comments.managerFactory 'comments.managerFactory' => '\OC\Comments\ManagerFactory', Replaces the default Comments Manager Factory. This can be utilized if an -own or 3rd-party CommentsManager should be used that – for instance – uses the +own or 3rdParty CommentsManager should be used that – for instance – uses the filesystem instead of the database to keep the comments. Defaults to ``\OC\Comments\ManagerFactory`` @@ -2337,7 +1891,7 @@ systemtags.managerFactory 'systemtags.managerFactory' => '\OC\SystemTag\ManagerFactory', Replaces the default System Tags Manager Factory. This can be utilized if an -own or 3rd-party SystemTagsManager should be used that – for instance – uses the +own or 3rdParty SystemTagsManager should be used that – for instance – uses the filesystem instead of the database to keep the tags. Defaults to ``\OC\SystemTag\ManagerFactory`` @@ -2361,7 +1915,7 @@ Enable maintenance mode to disable Nextcloud If you want to prevent users from logging in to Nextcloud before you start doing some maintenance work, you need to set the value of the maintenance -parameter to true. Please keep in mind that users who are already logged in +parameter to true. Please keep in mind that users who are already logged-in are kicked out of Nextcloud instantly. Defaults to ``false`` @@ -2379,26 +1933,12 @@ UTC Hour for maintenance windows Some background jobs only run once a day. When an hour is defined for this config, the background jobs which advertise themselves as not time sensitive will be delayed during the "working" hours and only run in the 4 hours after the given time. -This is, e.g., used for activity expiration, suspicious login training, and update checks. +This is e.g. used for activity expiration, suspicious login training and update checks. -A value of 1, e.g., will only run these background jobs between 01:00am UTC and 05:00am UTC. +A value of 1 e.g. will only run these background jobs between 01:00am UTC and 05:00am UTC. Defaults to ``100`` which disables the feature -ldap_log_file -^^^^^^^^^^^^^ - - -:: - - 'ldap_log_file' => '', - -Log all LDAP requests into a file - -Warning: This heavily decreases the performance of the server and is only -meant to debug/profile the LDAP interaction manually. -Also, it might log sensitive data into a plain text file. - SSL --- @@ -2445,7 +1985,7 @@ memcache.local Memory caching backend for locally stored data -* Used for host-specific data, e.g., file paths +* Used for host-specific data, e.g. file paths Defaults to ``none`` @@ -2459,7 +1999,7 @@ memcache.distributed Memory caching backend for distributed data -* Used for installation-specific data, e.g., database caching +* Used for installation-specific data, e.g. database caching * If unset, defaults to the value of memcache.local Defaults to ``none`` @@ -2471,14 +2011,14 @@ redis :: 'redis' => [ - 'host' => 'localhost', // can also be a Unix domain socket: '/tmp/redis.sock' + 'host' => 'localhost', // can also be a unix domain socket: '/tmp/redis.sock' 'port' => 6379, 'timeout' => 0.0, 'read_timeout' => 0.0, - 'user' => '', // Optional: if not defined, no password will be used. - 'password' => '', // Optional: if not defined, no password will be used. - 'dbindex' => 0, // Optional: if undefined, SELECT will not run and will use Redis Server's default DB Index. - // If Redis in-transit encryption is enabled, provide certificates + 'user' => '', // Optional, if not defined no password will be used. + 'password' => '', // Optional, if not defined no password will be used. + 'dbindex' => 0, // Optional, if undefined SELECT will not run and will use Redis Server's default DB Index. + // If redis in-transit encryption is enabled, provide certificates // SSL context https://www.php.net/manual/en/context.ssl.php 'ssl_context' => [ 'local_cert' => '/certs/redis.crt', @@ -2487,13 +2027,13 @@ redis ] ], -Connection details for Redis to use for memory caching in a single server configuration. +Connection details for redis to use for memory caching in a single server configuration. -For enhanced security, it is recommended to configure Redis +For enhanced security it is recommended to configure Redis to require a password. See http://redis.io/topics/security for more information. -We also support Redis SSL/TLS encryption as of version 6. +We also support redis SSL/TLS encryption as of version 6. See https://redis.io/topics/encryption for more information. redis.cluster @@ -2503,16 +2043,16 @@ redis.cluster :: 'redis.cluster' => [ - 'seeds' => [ // provide some or all of the cluster servers to bootstrap discovery, port required + 'seeds' => [ // provide some/all of the cluster servers to bootstrap discovery, port required 'localhost:7000', 'localhost:7001', ], 'timeout' => 0.0, 'read_timeout' => 0.0, 'failover_mode' => \RedisCluster::FAILOVER_ERROR, - 'user' => '', // Optional: if not defined, no password will be used. - 'password' => '', // Optional: if not defined, no password will be used. - // If Redis in-transit encryption is enabled, provide certificates + 'user' => '', // Optional, if not defined no password will be used. + 'password' => '', // Optional, if not defined no password will be used. + // If redis in-transit encryption is enabled, provide certificates // SSL context https://www.php.net/manual/en/context.ssl.php 'ssl_context' => [ 'local_cert' => '/certs/redis.crt', @@ -2521,9 +2061,12 @@ redis.cluster ] ], -Connection details for a Redis Cluster. +Connection details for a Redis Cluster -Redis Cluster support requires the PHP module phpredis in version 3.0.0 or +Only for use with Redis Clustering, for Sentinel-based setups use the single +server configuration above, and perform HA on the hostname. + +Redis Cluster support requires the php module phpredis in version 3.0.0 or higher. Available failover modes: @@ -2531,9 +2074,9 @@ Available failover modes: - \\RedisCluster::FAILOVER_ERROR - failover to slaves for read commands if master is unavailable (recommended) - \\RedisCluster::FAILOVER_DISTRIBUTE - randomly distribute read commands across master and slaves -WARNING: FAILOVER_DISTRIBUTE is a not recommended setting, and we strongly +WARNING: FAILOVER_DISTRIBUTE is a not recommended setting and we strongly suggest to not use it if you use Redis for file locking. Due to the way Redis -is synchronized, it could happen that the read for an existing lock is +is synchronized it could happen, that the read for an existing lock is scheduled to a slave that is not fully synchronized with the connected master which then causes a FileLocked exception. @@ -2550,14 +2093,14 @@ memcached_servers 'memcached_servers' => [ // hostname, port and optional weight - // or path and port 0 for Unix socket. Also see: + // or path and port 0 for unix socket. Also see: // https://www.php.net/manual/en/memcached.addservers.php // https://www.php.net/manual/en/memcached.addserver.php ['localhost', 11211], //array('other.host.local', 11211), ], -Server details for one or more Memcached servers to use for memory caching. +Server details for one or more memcached servers to use for memory caching. memcached_options ^^^^^^^^^^^^^^^^^ @@ -2582,11 +2125,11 @@ memcached_options // Enable Binary Protocol \Memcached::OPT_BINARY_PROTOCOL => true, - // Binary serializer will be enabled if the igbinary PECL module is available + // Binary serializer vill be enabled if the igbinary PECL module is available //\Memcached::OPT_SERIALIZER => \Memcached::SERIALIZER_IGBINARY, ], -Connection options for Memcached +Connection options for memcached cache_path ^^^^^^^^^^ @@ -2631,9 +2174,9 @@ objectstore 'objectstore' => [ 'class' => 'OC\\Files\\ObjectStore\\Swift', 'arguments' => [ - // trystack will use your Facebook ID as the username + // trystack will use your facebook id as the user name 'username' => 'facebook100000123456789', - // in the trystack dashboard, go to user -> settings -> API Password to + // in the trystack dashboard go to user -> settings -> API Password to // generate a password 'password' => 'Secr3tPaSSWoRdt7', // must already exist in the objectstore, name can be different @@ -2653,13 +2196,13 @@ objectstore // dev-/trystack uses swift by default, the lib defaults to 'cloudFiles' // if omitted 'serviceName' => 'swift', - // The Interface / URL Type, optional + // The Interface / url Type, optional 'urlType' => 'internal' ], ], This example shows how to configure Nextcloud to store all files in a -Swift object storage. +swift object storage. It is important to note that Nextcloud in object store mode will expect exclusive access to the object store container because it only stores the @@ -2667,11 +2210,13 @@ binary data for each file. The metadata is currently kept in the local database for performance reasons. WARNING: The current implementation is incompatible with any app that uses -direct file I/O and circumvents our virtual filesystem. That includes +direct file IO and circumvents our virtual filesystem. That includes Encryption and Gallery. Gallery will store thumbnails directly in the -filesystem, and encryption will cause severe overhead because key files need +filesystem and encryption will cause severe overhead because key files need to be fetched in addition to any requested file. +One way to test is applying for a trystack account at http://trystack.org/ + objectstore ^^^^^^^^^^^ @@ -2705,7 +2250,7 @@ objectstore ], ], -To use Swift V3 +To use swift V3 objectstore.multibucket.preview-distribution ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -2715,17 +2260,17 @@ objectstore.multibucket.preview-distribution 'objectstore.multibucket.preview-distribution' => false, -If this is set to true and a multibucket object store is configured, then +If this is set to true and a multibucket object store is configured then newly created previews are put into 256 dedicated buckets. -Those buckets are named like the multibucket version but with the postfix +Those buckets are named like the mulibucket version but with the postfix ``-preview-NUMBER`` where NUMBER is between 0 and 255. Keep in mind that only previews of files are put in there that don't have -some already. Otherwise, the old bucket will be used. +some already. Otherwise the old bucket will be used. -To migrate existing previews to this new multibucket distribution of previews, -use the occ command ``preview:repair``. For now, this will only migrate +To migrate existing previews to this new multibucket distribution of previews +use the occ command ``preview:repair``. For now this will only migrate previews that were generated before Nextcloud 19 in the flat ``appdata_INSTANCEID/previews/FILEID`` folder structure. @@ -2744,7 +2289,7 @@ sharing.managerFactory 'sharing.managerFactory' => '\OC\Share20\ProviderFactory', Replaces the default Share Provider Factory. This can be utilized if -own or 3rd-party Share Providers are used that – for instance – use the +own or 3rdParty Share Providers are used that – for instance – use the filesystem instead of the database to keep the share information. Defaults to ``\OC\Share20\ProviderFactory`` @@ -2759,8 +2304,8 @@ sharing.enable_mail_link_password_expiration Enables expiration for link share passwords sent by email (sharebymail). -The passwords will expire after the configured interval; the users can -still request a new one on the public link page. +The passwords will expire after the configured interval, the users can +still request a new one in the public link page. sharing.mail_link_password_expiration_interval ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -2783,9 +2328,9 @@ sharing.maxAutocompleteResults Define max number of results returned by the search for auto-completion of users, groups, etc. The value must not be lower than 0 (for unlimited). -If more, different sources are requested (e.g., different user backends; or +If more, different sources are requested (e.g. different user backends; or both users and groups), the value is applied per source and might not be -truncated after collecting the results. I.e., more results can appear than +truncated after collecting the results. I.e. more results can appear than configured here. Default is 25. @@ -2831,21 +2376,7 @@ sharing.allow_custom_share_folder 'sharing.allow_custom_share_folder' => true, -Set to ``false`` to prevent users from setting a custom share_folder - -share_folder -^^^^^^^^^^^^ - - -:: - - 'share_folder' => '/', - -Define a default folder for shared files and folders other than root. - -Changes to this value will only have effect on new shares. - -Defaults to ``/`` +Set to false to prevent users from setting a custom share_folder sharing.enable_share_mail ^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -2855,7 +2386,7 @@ sharing.enable_share_mail 'sharing.enable_share_mail' => true, -Set to ``false`` to stop sending a mail when users receive a share +Set to false to stop sending a mail when users receive a share sharing.allow_disabled_password_enforcement_groups ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -2881,19 +2412,160 @@ when running "occ files:transfer-ownership". Defaults to false, so incoming shares are not transferred if not specifically requested by a command line argument. -Federated Cloud Sharing ------------------------ +All other configuration options +------------------------------- -sharing.federation.allowSelfSignedCertificates -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +dbdriveroptions +^^^^^^^^^^^^^^^ :: - 'sharing.federation.allowSelfSignedCertificates' => false, + 'dbdriveroptions' => [ + PDO::MYSQL_ATTR_SSL_CA => '/file/path/to/ca_cert.pem', + PDO::MYSQL_ATTR_SSL_KEY => '/file/path/to/mysql-client-key.pem', + PDO::MYSQL_ATTR_SSL_CERT => '/file/path/to/mysql-client-cert.pem', + PDO::MYSQL_ATTR_SSL_VERIFY_SERVER_CERT => false, + PDO::MYSQL_ATTR_INIT_COMMAND => 'SET wait_timeout = 28800' + ], -Allow self-signed certificates for federated shares +Additional driver options for the database connection, eg. to enable SSL +encryption in MySQL or specify a custom wait timeout on a cheap hoster. + +When setting up TLS/SSL for encrypting the connections, you need to ensure that +the passed keys and certificates are readable by the PHP process. In addition +PDO::MYSQL_ATTR_SSL_VERIFY_SERVER_CERT might need to be set to false, if the +database servers certificates CN does not match with the hostname used to connect. +The standard behavior here is different from the MySQL/MariaDB CLI client, which +does not verify the server cert except --ssl-verify-server-cert is passed manually. + +sqlite.journal_mode +^^^^^^^^^^^^^^^^^^^ + + +:: + + 'sqlite.journal_mode' => 'DELETE', + +sqlite3 journal mode can be specified using this configuration parameter - +can be 'WAL' or 'DELETE' see for more details https://www.sqlite.org/wal.html + +mysql.utf8mb4 +^^^^^^^^^^^^^ + + +:: + + 'mysql.utf8mb4' => false, + +During setup, if requirements are met (see below), this setting is set to true +and MySQL can handle 4 byte characters instead of 3 byte characters. + +If you want to convert an existing 3-byte setup into a 4-byte setup please +set the parameters in MySQL as mentioned below and run the migration command: +./occ db:convert-mysql-charset +The config setting will be set automatically after a successful run. + +Consult the documentation for more details. + +MySQL requires a special setup for longer indexes (> 767 bytes) which are +needed: + +[mysqld] +innodb_large_prefix=ON +innodb_file_format=Barracuda +innodb_file_per_table=ON + +Tables will be created with + * character set: utf8mb4 + * collation: utf8mb4_bin + * row_format: dynamic + +See: +https://dev.mysql.com/doc/refman/5.7/en/charset-unicode-utf8mb4.html +https://dev.mysql.com/doc/refman/5.7/en/innodb-parameters.html#sysvar_innodb_large_prefix +https://mariadb.com/kb/en/mariadb/xtradbinnodb-server-system-variables/#innodb_large_prefix +http://www.tocker.ca/2013/10/31/benchmarking-innodb-page-compression-performance.html +http://mechanics.flite.com/blog/2014/07/29/using-innodb-large-prefix-to-avoid-error-1071/ + +mysql.collation +^^^^^^^^^^^^^^^ + + +:: + + 'mysql.collation' => null, + +For search queries in the database, a default collation – depending on the +character set – is chosen. In some cases a different behaviour is desired, +for instances when a accent sensitive search is desired. + +MariaDB and MySQL have an overlap in available collations, but also +incompatible ones, also depending on the version of the database server. + +This option allows to override the automatic choice. Example: + +'mysql.collation' => 'utf8mb4_0900_as_ci', + +This setting has no effect on setup or creating tables. In those cases +always utf8[mb4]_bin is being used. This setting is only taken into +consideration in SQL queries that utilize LIKE comparison operators. + +supportedDatabases +^^^^^^^^^^^^^^^^^^ + + +:: + + 'supportedDatabases' => [ + 'sqlite', + 'mysql', + 'pgsql', + 'oci', + ], + +Database types that are supported for installation. + +Available: + - sqlite (SQLite3) + - mysql (MySQL) + - pgsql (PostgreSQL) + - oci (Oracle) + +Defaults to the following databases: + - sqlite (SQLite3) + - mysql (MySQL) + - pgsql (PostgreSQL) + +tempdirectory +^^^^^^^^^^^^^ + + +:: + + 'tempdirectory' => '/tmp/nextcloudtemp', + +Override where Nextcloud stores temporary files. Useful in situations where +the system temporary directory is on a limited space ramdisk or is otherwise +restricted, or if external storage which do not support streaming are in +use. + +The Web server user must have write access to this directory. + +updatedirectory +^^^^^^^^^^^^^^^ + + +:: + + 'updatedirectory' => '', + +Override where Nextcloud stores update files while updating. Useful in situations +where the default `datadirectory` is on network disk like NFS, or is otherwise +restricted. Defaults to the value of `datadirectory` if unset. + +The Web server user must have write access to this directory. Hashing ------- @@ -2907,14 +2579,16 @@ hashing_default_password 'hashing_default_password' => false, -By default, Nextcloud will use the Argon2 password hashing if available. +By default Nextcloud will use the Argon2 password hashing if available. -However, if for whatever reason you want to stick with the PASSWORD_DEFAULT -of your PHP version, then set the setting to true. +However if for whatever reason you want to stick with the PASSWORD_DEFAULT +of your php version. Then set the setting to true. Nextcloud uses the Argon2 algorithm (with PHP >= 7.2) to create hashes by its own and exposes its configuration options as following. More information can be found at: https://www.php.net/manual/en/function.password-hash.php +-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- + hashingThreads ^^^^^^^^^^^^^^ @@ -2926,7 +2600,7 @@ hashingThreads The number of CPU threads to be used by the algorithm for computing a hash. -The value must be an integer, and the minimum value is 1. Rationally, it does +The value must be an integer, and the minimum value is 1. Rationally it does not help to provide a number higher than the available threads on the machine. Values that undershoot the minimum will be ignored in favor of the minimum. @@ -2967,235 +2641,34 @@ hashingCost The hashing cost used by hashes generated by Nextcloud Using a higher value requires more time and CPU power to calculate the hashes -All other configuration options -------------------------------- - - -dbdriveroptions -^^^^^^^^^^^^^^^ +blacklisted_files +^^^^^^^^^^^^^^^^^ :: - 'dbdriveroptions' => [ - PDO::MYSQL_ATTR_SSL_CA => '/file/path/to/ca_cert.pem', - PDO::MYSQL_ATTR_SSL_KEY => '/file/path/to/mysql-client-key.pem', - PDO::MYSQL_ATTR_SSL_CERT => '/file/path/to/mysql-client-cert.pem', - PDO::MYSQL_ATTR_SSL_VERIFY_SERVER_CERT => false, - PDO::MYSQL_ATTR_INIT_COMMAND => 'SET wait_timeout = 28800' - ], + 'blacklisted_files' => ['.htaccess'], -Additional driver options for the database connection, e.g., to enable SSL -encryption in MySQL or specify a custom wait timeout on a cheap hoster. +Blacklist a specific file or files and disallow the upload of files +with this name. ``.htaccess`` is blocked by default. -When setting up TLS/SSL for encrypting the connections, you need to ensure that -the passed keys and certificates are readable by the PHP process. In addition, -PDO::MYSQL_ATTR_SSL_VERIFY_SERVER_CERT might need to be set to false, if the -database server's certificate CN does not match with the hostname used to connect. -The standard behavior here is different from the MySQL/MariaDB CLI client, which -does not verify the server cert except --ssl-verify-server-cert is passed manually. +WARNING: USE THIS ONLY IF YOU KNOW WHAT YOU ARE DOING. -sqlite.journal_mode -^^^^^^^^^^^^^^^^^^^ +Defaults to ``array('.htaccess')`` + +share_folder +^^^^^^^^^^^^ :: - 'sqlite.journal_mode' => 'DELETE', + 'share_folder' => '/', -SQLite3 journal mode can be specified using this configuration parameter - -can be 'WAL' or 'DELETE'. See https://www.sqlite.org/wal.html for more details. +Define a default folder for shared files and folders other than root. -mysql.utf8mb4 -^^^^^^^^^^^^^ +Changes to this value will only have effect on new shares. - -:: - - 'mysql.utf8mb4' => false, - -During setup, if requirements are met (see below), this setting is set to true -to enable MySQL to handle 4-byte characters instead of 3-byte characters. - -To convert an existing 3-byte setup to a 4-byte setup, configure the MySQL -parameters as described below and run the migration command: -./occ db:convert-mysql-charset -This config setting will be automatically updated after a successful migration. - -Refer to the documentation for more details. - -MySQL requires specific settings for longer indexes (> 767 bytes), which are -necessary for 4-byte character support: - -[mysqld] -innodb_large_prefix=ON -innodb_file_format=Barracuda -innodb_file_per_table=ON - -Tables will be created with: - * character set: utf8mb4 - * collation: utf8mb4_bin - * row_format: dynamic - -See: -https://dev.mysql.com/doc/refman/5.7/en/charset-unicode-utf8mb4.html -https://dev.mysql.com/doc/refman/5.7/en/innodb-parameters.html#sysvar_innodb_large_prefix -https://mariadb.com/kb/en/mariadb/xtradbinnodb-server-system-variables/#innodb_large_prefix -http://www.tocker.ca/2013/10/31/benchmarking-innodb-page-compression-performance.html -http://mechanics.flite.com/blog/2014/07/29/using-innodb-large-prefix-to-avoid-error-1071/ - -mysql.collation -^^^^^^^^^^^^^^^ - - -:: - - 'mysql.collation' => null, - -For search queries in the database, a default collation is chosen based on the -character set. In some cases, a different collation is desired, such as for -accent-sensitive searches. - -MariaDB and MySQL share some collations, but also have incompatible ones, -depending on the database server version. - -This option allows overriding the automatic collation choice. Example: - -'mysql.collation' => 'utf8mb4_0900_as_ci', - -This setting does not affect table creation or setup, where utf8[mb4]_bin is -always used. It applies only to SQL queries using LIKE comparison operators. - -supportedDatabases -^^^^^^^^^^^^^^^^^^ - - -:: - - 'supportedDatabases' => [ - 'sqlite', - 'mysql', - 'pgsql', - 'oci', - ], - -Database types supported for installation. - -Available: - - sqlite (SQLite3) - - mysql (MySQL) - - pgsql (PostgreSQL) - - oci (Oracle) - -Defaults to: - - sqlite (SQLite3) - - mysql (MySQL) - - pgsql (PostgreSQL) - -tempdirectory -^^^^^^^^^^^^^ - - -:: - - 'tempdirectory' => '/tmp/nextcloudtemp', - -Override the location where Nextcloud stores temporary files. Useful in setups -where the system temporary directory is on a limited-space ramdisk, restricted, -or when using external storage that does not support streaming. - -The web server user/PHP must have write access to this directory. Ensure that -PHP configuration recognizes this as a valid temporary directory by setting -the TMP, TMPDIR, and TEMP environment variables accordingly. Additional -permissions may be required for AppArmor or SELinux. - -updatedirectory -^^^^^^^^^^^^^^^ - - -:: - - 'updatedirectory' => '', - -Override the location where Nextcloud stores update files during updates. - -Useful when the default `datadirectory` is on a network disk like NFS or is -otherwise restricted. Defaults to the value of `datadirectory` if unset. - -If set, the directory must be located outside the Nextcloud installation -directory and writable by the web server user. - -forbidden_filenames -^^^^^^^^^^^^^^^^^^^ - - -:: - - 'forbidden_filenames' => ['.htaccess'], - -Block specific files or filenames, disallowing uploads or access (read and write). - -``.htaccess`` is blocked by default. - -WARNING: Use this only if you understand the implications. - -Note: This list is case-insensitive. - -Defaults to ``['.htaccess']`` - -forbidden_filename_basenames -^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'forbidden_filename_basenames' => [], - -Disallow uploads of files with specific basenames. Matching existing files -cannot be updated, and no new files can be created in matching folders. - -The basename is the filename without the extension, e.g., for "archive.tar.gz", -the basename is "archive". - -Note: This list is case-insensitive. - -Defaults to ``[]`` (empty array) - -forbidden_filename_characters -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'forbidden_filename_characters' => [], - -Block specific characters in filenames. Useful for filesystems or operating -systems (e.g., Windows) that do not support certain characters. Matching -existing files cannot be updated, and no new files can be created in matching -folders. - -The '/' and '\' characters, as well as ASCII characters [0-31], are always -forbidden. - -Example for Windows: ``['?', '<', '>', ':', '*', '|', '"']`` -See: https://en.wikipedia.org/wiki/Comparison_of_file_systems#Limits - -Defaults to ``[]`` (empty array) - -forbidden_filename_extensions -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'forbidden_filename_extensions' => ['.part', '.filepart'], - -Deny specific file extensions. Matching existing files cannot be updated, and -no new files can be created in matching folders. - -The '.part' extension is always forbidden, as it is used internally by Nextcloud. - -Defaults to ``['.filepart', '.part']`` +Defaults to ``/`` theme ^^^^^ @@ -3205,10 +2678,11 @@ theme 'theme' => '', -Specify the name of a theme to apply to Nextcloud. Themes are located in -``nextcloud/themes/`` by default. +If you are applying a theme to Nextcloud, enter the name of the theme here. -Defaults to the theming app, included since Nextcloud 9. +The default location for themes is ``nextcloud/themes/``. + +Defaults to the theming app which is shipped since Nextcloud 9 enforce_theme ^^^^^^^^^^^^^ @@ -3218,22 +2692,10 @@ enforce_theme 'enforce_theme' => '', -Enforce a specific user theme, disabling user theming settings. Must be a -valid ITheme ID, e.g., dark, dark-highcontrast, default, light, -light-highcontrast, opendyslexic. +Enforce the user theme. This will disable the user theming settings +This must be a valid ITheme ID. -theming.standalone_window.enabled -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'theming.standalone_window.enabled' => true, - -Enable or disable Progressive Web App (PWA) functionality, which allows -browsers to open web applications in dedicated windows. - -Defaults to ``true`` +E.g. light, dark, highcontrast, dark-highcontrast... cipher ^^^^^^ @@ -3243,7 +2705,7 @@ cipher 'cipher' => 'AES-256-CTR', -Specify the default cipher for encrypting files. Supported ciphers: +The default cipher for encrypting files. Currently supported are: - AES-256-CTR - AES-128-CTR - AES-256-CFB @@ -3259,9 +2721,9 @@ encryption.use_legacy_base64_encoding 'encryption.use_legacy_base64_encoding' => false, -Use the legacy base64 format for encrypted files instead of the more -space-efficient binary format. This affects only newly written files; existing -encrypted files remain readable regardless of the format. +Use the legacy base64 format for encrypted files instead of the more space-efficient +binary format. The option affects only newly written files, existing encrypted files +will not be touched and will remain readable whether they use the new format or not. Defaults to ``false`` @@ -3271,29 +2733,18 @@ minimum.supported.desktop.version :: - 'minimum.supported.desktop.version' => '2.7.0', + 'minimum.supported.desktop.version' => '2.0.0', -Specify the minimum Nextcloud desktop client version allowed to sync with this -server. Connections from earlier clients will be denied. Defaults to the -minimum officially supported version at the time of this server release. +The minimum Nextcloud desktop client version that will be allowed to sync with +this server instance. All connections made from earlier clients will be denied +by the server. Defaults to the minimum officially supported Nextcloud desktop +clientversion at the time of release of this server version. -Changing this may cause older, unsupported clients to malfunction, potentially -leading to data loss or unexpected behavior. +When changing this, note that older unsupported versions of the Nextcloud desktop +client may not function as expected, and could lead to permanent data loss for +clients or other unexpected results. -Defaults to ``2.7.0`` - -maximum.supported.desktop.version -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'maximum.supported.desktop.version' => '99.99.99', - -Specify the maximum Nextcloud desktop client version allowed to sync with this -server. Connections from later clients will be denied. - -Defaults to ``99.99.99`` +Defaults to ``2.0.0`` localstorage.allowsymlinks ^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -3303,10 +2754,10 @@ localstorage.allowsymlinks 'localstorage.allowsymlinks' => false, -Allow local storage to contain symlinks. +Option to allow local storage to contain symlinks. -WARNING: Not recommended, as this allows Nextcloud to access files outside the -data directory, posing a potential security risk. +WARNING: Not recommended. This would make it possible for Nextcloud to access +files outside the data directory and could be considered a security risk. Defaults to ``false`` @@ -3318,11 +2769,13 @@ localstorage.umask 'localstorage.umask' => 0022, -Nextcloud overrides umask to ensure suitable access permissions regardless of -web server or PHP-FPM configuration. Modifying this value has security -implications and may cause issues with the installation. +Nextcloud overrides umask to ensure suitable access permissions +regardless of webserver/php-fpm configuration and worker state. -Most installations should not modify this value. +WARNING: Modifying this value has security implications and +may soft-break the installation. + +Most installs shall not modify this value. Defaults to ``0022`` @@ -3334,8 +2787,8 @@ localstorage.unlink_on_truncate 'localstorage.unlink_on_truncate' => false, -Allow storage systems that do not support modifying existing files to overcome -this limitation by removing files before overwriting. +This options allows storage systems that don't allow to modify existing files +to overcome this limitation by removing the files before overwriting. Defaults to ``false`` @@ -3347,7 +2800,8 @@ quota_include_external_storage 'quota_include_external_storage' => false, -EXPERIMENTAL: Include external storage in quota calculations. +EXPERIMENTAL: option whether to include external storage in quota +calculation, defaults to false. Defaults to ``false`` @@ -3359,12 +2813,13 @@ external_storage.auth_availability_delay 'external_storage.auth_availability_delay' => 1800, -When an external storage is unavailable (e.g., due to failed authentication), -it is flagged as such for a specified duration. For authentication failures, -this delay can be customized to reduce the likelihood of account lockouts in -systems like Active Directory. +When an external storage is unavailable for some reasons, it will be flagged +as such for 10 minutes. When the trigger is a failed authentication attempt +the delay is higher and can be controlled with this option. The motivation +is to make account lock outs at Active Directories (and compatible) more +unlikely. -Defaults to ``1800`` seconds (30 minutes) +Defaults to ``1800`` (seconds) files_external_allow_create_new_local ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -3374,10 +2829,12 @@ files_external_allow_create_new_local 'files_external_allow_create_new_local' => true, -Allow creation of external storages of type "Local" via the web interface and -APIs. When disabled, local storages can still be created using the occ command: +Allows to create external storages of type "Local" in the web interface and APIs. -occ files_external:create /mountpoint local null::null -c datadir=/path/to/data +When disable, it is still possible to create local storages with occ using +the following command: + +% php occ files_external:create /mountpoint local null::null -c datadir=/path/to/data Defaults to ``true`` @@ -3389,14 +2846,16 @@ filesystem_check_changes 'filesystem_check_changes' => 0, -Specify how often the local filesystem (Nextcloud data/ directory and NFS -mounts in data/) is checked for changes made outside Nextcloud. This does not -apply to external storage. +Specifies how often the local filesystem (the Nextcloud data/ directory, and +NFS mounts in data/) is checked for changes made outside Nextcloud. This +does not apply to external storage. + +0 -> Never check the filesystem for outside changes, provides a performance +increase when it's certain that no changes are made directly to the +filesystem -0 -> Never check the filesystem for outside changes, improving performance - when no external changes are expected. 1 -> Check each file or folder at most once per request, recommended for - general use if outside changes are possible. +general use if outside changes might happen. Defaults to ``0`` @@ -3408,10 +2867,10 @@ part_file_in_storage 'part_file_in_storage' => true, -Store part files created during upload in the same storage as the upload -target. Setting this to false stores part files in the root of the user's -folder, which may be necessary for external storage with limited rename -capabilities. +By default Nextcloud will store the part files created during upload in the +same storage as the upload target. Setting this to false will store the part +files in the root of the users folder which might be required to work with certain +external storage setups that have limited rename capabilities. Defaults to ``true`` @@ -3423,7 +2882,8 @@ mount_file 'mount_file' => '/var/www/nextcloud/data/mount.json', -Specify the location of the ``mount.json`` file. +Where ``mount.json`` file should be stored, defaults to ``data/mount.json`` +in the Nextcloud directory. Defaults to ``data/mount.json`` in the Nextcloud directory. @@ -3435,11 +2895,22 @@ filesystem_cache_readonly 'filesystem_cache_readonly' => false, -Prevent Nextcloud from updating the cache due to filesystem changes for all -storage. +When ``true``, prevent Nextcloud from changing the cache due to changes in +the filesystem for all storage. Defaults to ``false`` +secret +^^^^^^ + + +:: + + 'secret' => '', + +Secret used by Nextcloud for various purposes, e.g. to encrypt data. If you +lose this string there will be data corruption. + trusted_proxies ^^^^^^^^^^^^^^^ @@ -3448,19 +2919,24 @@ trusted_proxies 'trusted_proxies' => ['203.0.113.45', '198.51.100.128', '192.168.2.0/24'], -List of trusted proxy servers. Supported formats: -- IPv4 addresses, e.g., `192.168.2.123` -- IPv4 ranges in CIDR notation, e.g., `192.168.2.0/24` -- IPv6 addresses, e.g., `fd9e:21a7:a92c:2323::1` -- IPv6 ranges in CIDR notation, e.g., `2001:db8:85a3:8d3:1319:8a20::/95` +List of trusted proxy servers -If a request's `REMOTE_ADDR` matches an address here, it is treated as a proxy, -and the client IP is read from the HTTP header specified in -`forwarded_for_headers` instead of `REMOTE_ADDR`. +You may set this to an array containing a combination of +- IPv4 addresses, e.g. `192.168.2.123` +- IPv4 ranges in CIDR notation, e.g. `192.168.2.0/24` +- IPv6 addresses, e.g. `fd9e:21a7:a92c:2323::1` +- IPv6 ranges in CIDR notation, e.g. `2001:db8:85a3:8d3:1319:8a20::/95` -Ensure `forwarded_for_headers` is configured if `trusted_proxies` is set. +When an incoming request's `REMOTE_ADDR` matches any of the IP addresses +specified here, it is assumed to be a proxy instead of a client. Thus, the +client IP will be read from the HTTP header specified in +`forwarded_for_headers` instead of from `REMOTE_ADDR`. -Defaults to ``[]`` (empty array) +So if you configure `trusted_proxies`, also consider setting +`forwarded_for_headers` which otherwise defaults to `HTTP_X_FORWARDED_FOR` +(the `X-Forwarded-For` header). + +Defaults to an empty array. forwarded_for_headers ^^^^^^^^^^^^^^^^^^^^^ @@ -3470,31 +2946,14 @@ forwarded_for_headers 'forwarded_for_headers' => ['HTTP_X_FORWARDED', 'HTTP_FORWARDED_FOR'], -Headers trusted as containing the client IP address when used with -`trusted_proxies`. For example, use `HTTP_X_FORWARDED_FOR` for the -`X-Forwarded-For` header. +Headers that should be trusted as client IP address in combination with +`trusted_proxies`. If the HTTP header looks like 'X-Forwarded-For', then use +'HTTP_X_FORWARDED_FOR' here. -Incorrect configuration allows clients to spoof their IP address, bypassing -access controls and rendering logs unreliable. +If set incorrectly, a client can spoof their IP address as visible to +Nextcloud, bypassing access controls and making logs useless! -Defaults to ``['HTTP_X_FORWARDED_FOR']`` - -allowed_admin_ranges -^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'allowed_admin_ranges' => ['192.0.2.42/32', '233.252.0.0/24', '2001:db8::13:37/64'], - -List of trusted IP ranges for admin actions. If non-empty, all admin actions -must originate from IPs within these ranges. - -Supported formats: -- IPv4 addresses or ranges, e.g., `192.0.2.42/32`, `233.252.0.0/24` -- IPv6 addresses or ranges, e.g., `2001:db8::13:37/64` - -Defaults to ``[]`` (empty array) +Defaults to ``'HTTP_X_FORWARDED_FOR'`` max_filesize_animated_gifs_public_sharing ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -3504,14 +2963,35 @@ max_filesize_animated_gifs_public_sharing 'max_filesize_animated_gifs_public_sharing' => 10, -Maximum file size (in megabytes) for animating GIFs on public sharing pages. +max file size for animating gifs on public-sharing-site. -If a GIF exceeds this size, a static preview is shown. +If the gif is bigger, it'll show a static preview -Set to ``-1`` for no limit. +Value represents the maximum filesize in megabytes. Set to ``-1`` for +no limit. Defaults to ``10`` megabytes +filelocking.enabled +^^^^^^^^^^^^^^^^^^^ + + +:: + + 'filelocking.enabled' => true, + +Enables transactional file locking. + +This is enabled by default. + +Prevents concurrent processes from accessing the same files +at the same time. Can help prevent side effects that would +be caused by concurrent operations. Mainly relevant for +very large installations with many users working with +shared files. + +Defaults to ``true`` + filelocking.ttl ^^^^^^^^^^^^^^^ @@ -3520,11 +3000,12 @@ filelocking.ttl 'filelocking.ttl' => 60*60, -Set the lock's time-to-live (TTL) in seconds. Locks older than this are -automatically cleaned up. +Set the lock's time-to-live in seconds. -Defaults to ``3600`` seconds (1 hour) or the PHP `max_execution_time`, -whichever is higher. +Any lock older than this will be automatically cleaned up. + +Defaults to ``60*60`` seconds (1 hour) or the php + max_execution_time, whichever is higher. memcache.locking ^^^^^^^^^^^^^^^^ @@ -3534,8 +3015,10 @@ memcache.locking 'memcache.locking' => '\\OC\\Memcache\\Redis', -Memory caching backend for file locking. Redis is highly recommended to avoid -data loss, as many memcache backends may evict values unexpectedly. +Memory caching backend for file locking + +Because most memcache backends can clean values without warning using redis +is highly recommended to *avoid data loss*. Defaults to ``none`` @@ -3547,13 +3030,13 @@ filelocking.debug 'filelocking.debug' => false, -Enable debug logging for file locking. This can generate a large volume of log -entries, potentially causing performance degradation and large log files on -busy instances. +Enable locking debug logging -Use with `log.condition` to limit logging in production environments. +Note that this can lead to a very large volume of log items being written which can lead +to performance degradation and large log files on busy instance. -Defaults to ``false`` +Thus enabling this in production for longer periods of time is not recommended +or should be used together with the ``log.condition`` setting. upgrade.disable-web ^^^^^^^^^^^^^^^^^^^ @@ -3563,29 +3046,7 @@ upgrade.disable-web 'upgrade.disable-web' => false, -Disable the web-based updater. - -Defaults to ``false`` - -upgrade.cli-upgrade-link -^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'upgrade.cli-upgrade-link' => '', - -Customize the CLI upgrade documentation link. - -documentation_url.server_logs -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'documentation_url.server_logs' => '', - -Customize the server logs documentation link for exception handling. +Disable the web based updater debug ^^^^^ @@ -3595,9 +3056,10 @@ debug 'debug' => false, -Enable debugging mode for Nextcloud. Only use for local development, not in -production, as it disables minification and outputs additional debug -information. +Set this Nextcloud instance to debugging mode + +Only enable this for local development and not in production environments +This will disable the minifier and outputs some additional debug information Defaults to ``false`` @@ -3609,12 +3071,15 @@ data-fingerprint 'data-fingerprint' => '', -Set the data fingerprint for the current data served. Used by clients to -detect if a backup has been restored. Update this by running: -./occ maintenance:data-fingerprint +Sets the data-fingerprint of the current data served -Changing or deleting this value may cause connected clients to stall until -conflicts are resolved. +This is a property used by the clients to find out if a backup has been +restored on the server. Once a backup is restored run +./occ maintenance:data-fingerprint +To set this to a new value. + +Updating/Deleting this value can make connected clients stall until +the user has resolved conflicts. Defaults to ``''`` (empty string) @@ -3626,11 +3091,11 @@ copied_sample_config 'copied_sample_config' => true, -This entry serves as a warning if the sample configuration was copied. +This entry is just here to show a warning in case somebody copied the sample +configuration. DO NOT ADD THIS SWITCH TO YOUR CONFIGURATION! -DO NOT ADD THIS TO YOUR CONFIGURATION! - -Ensure all settings are modified only after consulting the documentation. +If you, brave person, have read until here be aware that you should not +modify *ANY* settings in this file without reading the documentation. lookup_server ^^^^^^^^^^^^^ @@ -3640,9 +3105,7 @@ lookup_server 'lookup_server' => 'https://lookup.nextcloud.com', -Use a custom lookup server to publish user data. - -Defaults to ``https://lookup.nextcloud.com`` +use a custom lookup server to publish user data gs.enabled ^^^^^^^^^^ @@ -3652,9 +3115,7 @@ gs.enabled 'gs.enabled' => false, -Enable Nextcloud's Global Scale architecture. - -Defaults to ``false`` +set to true if the server is used in a setup based on Nextcloud's Global Scale architecture gs.federation ^^^^^^^^^^^^^ @@ -3664,10 +3125,8 @@ gs.federation 'gs.federation' => 'internal', -Configure federation for Global Scale setups. Set to 'global' to allow -federation outside the environment. - -Defaults to ``internal`` +by default federation is only used internally in a Global Scale setup +If you want to allow federation outside of your environment set it to 'global' csrf.optout ^^^^^^^^^^^ @@ -3677,36 +3136,15 @@ csrf.optout 'csrf.optout' => [ '/^WebDAVFS/', // OS X Finder - '/^Microsoft-WebDAV-MiniRedir/', // Windows WebDAV drive + '/^Microsoft-WebDAV-MiniRedir/', // Windows webdav drive ], -List of user agents exempt from SameSite cookie protection due to non-standard -HTTP behavior. +List of incompatible user agents opted out from Same Site Cookie Protection. -WARNING: Use only if you understand the implications. +Some user agents are notorious and don't really properly follow HTTP +specifications. For those, have an opt-out. -Defaults to: -- /^WebDAVFS/ (OS X Finder) -- /^Microsoft-WebDAV-MiniRedir/ (Windows WebDAV drive) - -core.login_flow_v2.allowed_user_agents -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'core.login_flow_v2.allowed_user_agents' => [], - -Specify allowed user agents for Login Flow V2 using regular expressions. - -User agents not matching this list are denied access to Login Flow V2. - -WARNING: Use only if you understand the implications. - -Example: Allow only the Nextcloud Android app: -'core.login_flow_v2.allowed_user_agents' => ['/Nextcloud-android/i'], - -Defaults to ``[]`` (empty array) +WARNING: only use this if you know what you are doing simpleSignUpLink.shown ^^^^^^^^^^^^^^^^^^^^^^ @@ -3716,11 +3154,10 @@ simpleSignUpLink.shown 'simpleSignUpLink.shown' => true, -Show or hide the "simple sign up" link on public pages. +By default there is on public pages a link shown that allows users to +learn about the "simple sign up" - see https://nextcloud.com/signup/ -See: https://nextcloud.com/signup/ - -Defaults to ``true`` +If this is set to "false" it will not show the link. login_form_autocomplete ^^^^^^^^^^^^^^^^^^^^^^^ @@ -3730,42 +3167,12 @@ login_form_autocomplete 'login_form_autocomplete' => true, -Enable or disable autocompletion for the login form. Disabling this prevents -browsers from remembering login credentials, which may be required for -compliance with certain security policies. +By default autocompletion is enabled for the login form on Nextcloud's login page. -Defaults to ``true`` +While this is enabled, browsers are allowed to "remember" login names and such. +Some companies require it to be disabled to comply with their security policy. -login_form_timeout -^^^^^^^^^^^^^^^^^^ - - -:: - - 'login_form_timeout' => 300, - -Set a timeout (in seconds) for the login form. After this period, the form is -reset to prevent password leaks on public devices if the user forgets to clear -it. - -A value of 0 disables the timeout. - -Defaults to ``300`` seconds (5 minutes) - -no_unsupported_browser_warning -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'no_unsupported_browser_warning' => false, - -Suppress warnings for outdated or unsupported browsers. When enabled, users -can bypass the warning after reading it. - -Set to ``true`` to disable the warning. - -Defaults to ``false`` +Simply set this property to "false", if you want to turn this feature off. files_no_background_scan ^^^^^^^^^^^^^^^^^^^^^^^^ @@ -3775,9 +3182,11 @@ files_no_background_scan 'files_no_background_scan' => false, -Disable background scanning of files. When enabled, a background job runs -every 10 minutes to sync the filesystem and database for up to 500 users with -unscanned files (size < 0 in filecache). +Disable background scanning of files + +By default, a background job runs every 10 minutes and execute a background +scan to sync filesystem and database. Only users with unscanned files +(size < 0 in filecache) are included. Maximum 500 users per job. Defaults to ``false`` @@ -3789,48 +3198,11 @@ query_log_file 'query_log_file' => '', -Log all database queries to a file. +Log all queries into a file -WARNING: This significantly reduces server performance and is intended only -for debugging or profiling query interactions. Sensitive data may be logged in -plain text. - -query_log_file_requestid -^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'query_log_file_requestid' => '', - -Prefix all queries with the request ID when set to `yes`. - -Requires `query_log_file` to be set. - -query_log_file_parameters -^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'query_log_file_parameters' => '', - -Include all query parameters in the query log when set to `yes`. - -Requires `query_log_file` to be set. -WARNING: This may log sensitive data in plain text. - -query_log_file_backtrace -^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'query_log_file_backtrace' => '', - -Include a backtrace in the query log when set to `yes`. - -Requires `query_log_file` to be set. +Warning: This heavily decreases the performance of the server and is only +meant to debug/profile the query interaction manually. +Also, it might log sensitive data into a plain text file. redis_log_file ^^^^^^^^^^^^^^ @@ -3840,11 +3212,25 @@ redis_log_file 'redis_log_file' => '', -Log all Redis requests to a file. +Log all redis requests into a file -WARNING: This significantly reduces server performance and is intended only -for debugging or profiling Redis interactions. Sensitive data may be logged in -plain text. +Warning: This heavily decreases the performance of the server and is only +meant to debug/profile the redis interaction manually. +Also, it might log sensitive data into a plain text file. + +ldap_log_file +^^^^^^^^^^^^^ + + +:: + + 'ldap_log_file' => '', + +Log all LDAP requests into a file + +Warning: This heavily decreases the performance of the server and is only +meant to debug/profile the LDAP interaction manually. +Also, it might log sensitive data into a plain text file. diagnostics.logging ^^^^^^^^^^^^^^^^^^^ @@ -3854,10 +3240,11 @@ diagnostics.logging 'diagnostics.logging' => true, -Enable diagnostics event logging. Logs timings of common execution steps at -debug level. Use with `log.condition` to enable conditionally in production. +Enable diagnostics event logging -Defaults to ``true`` +If enabled the timings of common execution steps will be logged to the +Nextcloud log at debug level. log.condition is useful to enable this on +production systems to only log under some conditions diagnostics.logging.threshold ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -3867,8 +3254,9 @@ diagnostics.logging.threshold 'diagnostics.logging.threshold' => 0, -Limit diagnostics event logging to events longer than the specified threshold -(in milliseconds). A value of 0 disables diagnostics event logging. +Limit diagnostics event logging to events longer than the configured threshold in ms + +when set to 0 no diagnostics events will be logged profile.enabled ^^^^^^^^^^^^^^^ @@ -3878,10 +3266,26 @@ profile.enabled 'profile.enabled' => true, -Enable profiling globally. +Enable profile globally Defaults to ``true`` +enable_file_metadata +^^^^^^^^^^^^^^^^^^^^ + + +:: + + 'enable_file_metadata' => true, + +Enable file metadata collection + +This is helpful for the mobile clients and will enable a few optimization in +the future for the preview generation. + +Note that when enabled, this data will be stored in the database and might increase +the database storage. + account_manager.default_property_scope ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -3890,12 +3294,17 @@ account_manager.default_property_scope 'account_manager.default_property_scope' => [], -Override default scopes for account data. Valid properties and scopes are -defined in ``OCP\Accounts\IAccountManager``. Values are merged with defaults -from ``OC\Accounts\AccountManager``. +Allows to override the default scopes for Account data. -Example: Set phone property to private scope: -``[\OCP\Accounts\IAccountManager::PROPERTY_PHONE => \OCP\Accounts\IAccountManager::SCOPE_PRIVATE]`` +The list of overridable properties and valid values for scopes are in +OCP\\Accounts\\IAccountManager. Values added here are merged with +default values, which are in OC\\Accounts\\AccountManager + +For instance, if the phone property should default to the private scope +instead of the local one: +[ + \\OCP\\Accounts\\IAccountManager::PROPERTY_PHONE => \\OCP\\Accounts\\IAccountManager::SCOPE_PRIVATE +] projects.enabled ^^^^^^^^^^^^^^^^ @@ -3905,8 +3314,8 @@ projects.enabled 'projects.enabled' => false, -Enable the deprecated Projects feature, superseded by Related Resources since -Nextcloud 25. +Enable the deprecated Projects feature, +superseded by Related resources as of Nextcloud 25 Defaults to ``false`` @@ -3930,113 +3339,7 @@ reference_opengraph 'reference_opengraph' => true, -Enable fetching Open Graph metadata from remote URLs. - -Defaults to ``true`` - -unified_search.enabled -^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'unified_search.enabled' => false, - -Enable the legacy unified search. - -Defaults to ``false`` - -enable_non-accessible_features -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'enable_non-accessible_features' => true, - -Enable features that do not yet comply with accessibility standards. - -Defaults to ``true`` - -binary_search_paths -^^^^^^^^^^^^^^^^^^^ - - -:: - - 'binary_search_paths' => [ - '/usr/local/sbin', - '/usr/local/bin', - '/usr/sbin', - '/usr/bin', - '/sbin', - '/bin', - '/opt/bin', - ], - -Directories where Nextcloud searches for external binaries (e.g., LibreOffice, -sendmail, ffmpeg). - -Defaults to: -- /usr/local/sbin -- /usr/local/bin -- /usr/sbin -- /usr/bin -- /sbin -- /bin -- /opt/bin - -files.chunked_upload.max_size -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'files.chunked_upload.max_size' => 100 * 1024 * 1024, - -Maximum chunk size for chunked uploads (in bytes). Larger chunks increase -throughput but yield diminishing returns above 100 MiB. Services like -Cloudflare may limit to 100 MiB. - -Defaults to ``100 * 1024 * 1024`` (100 MiB) - -files.chunked_upload.max_parallel_count -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - - -:: - - 'files.chunked_upload.max_parallel_count' => 5, - -Maximum number of chunks uploaded in parallel during chunked uploads. Higher -counts increase throughput but consume more server resources, with diminishing -returns. - -Defaults to ``5`` - -files.trash.delete -^^^^^^^^^^^^^^^^^^ - - -:: - - 'files.trash.delete' => true, - -Allow users to manually delete files from their trashbin. Automated deletions -(e.g., due to low quota) are unaffected. - -Defaults to ``true`` - -enable_lazy_objects -^^^^^^^^^^^^^^^^^^^ - - -:: - - 'enable_lazy_objects' => true, - -Enable PHP 8.4 lazy objects for Dependency Injection to improve performance by -avoiding instantiation of unused objects. +Enables fetching open graph metadata from remote urls Defaults to ``true``