default.settings.php 31 KB

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  1. <?php
  2. // @codingStandardsIgnoreFile
  3. /**
  4. * @file
  5. * Drupal site-specific configuration file.
  6. *
  7. * IMPORTANT NOTE:
  8. * This file may have been set to read-only by the Drupal installation program.
  9. * If you make changes to this file, be sure to protect it again after making
  10. * your modifications. Failure to remove write permissions to this file is a
  11. * security risk.
  12. *
  13. * In order to use the selection rules below the multisite aliasing file named
  14. * sites/sites.php must be present. Its optional settings will be loaded, and
  15. * the aliases in the array $sites will override the default directory rules
  16. * below. See sites/example.sites.php for more information about aliases.
  17. *
  18. * The configuration directory will be discovered by stripping the website's
  19. * hostname from left to right and pathname from right to left. The first
  20. * configuration file found will be used and any others will be ignored. If no
  21. * other configuration file is found then the default configuration file at
  22. * 'sites/default' will be used.
  23. *
  24. * For example, for a fictitious site installed at
  25. * https://www.drupal.org:8080/mysite/test/, the 'settings.php' file is searched
  26. * for in the following directories:
  27. *
  28. * - sites/8080.www.drupal.org.mysite.test
  29. * - sites/www.drupal.org.mysite.test
  30. * - sites/drupal.org.mysite.test
  31. * - sites/org.mysite.test
  32. *
  33. * - sites/8080.www.drupal.org.mysite
  34. * - sites/www.drupal.org.mysite
  35. * - sites/drupal.org.mysite
  36. * - sites/org.mysite
  37. *
  38. * - sites/8080.www.drupal.org
  39. * - sites/www.drupal.org
  40. * - sites/drupal.org
  41. * - sites/org
  42. *
  43. * - sites/default
  44. *
  45. * Note that if you are installing on a non-standard port number, prefix the
  46. * hostname with that number. For example,
  47. * https://www.drupal.org:8080/mysite/test/ could be loaded from
  48. * sites/8080.www.drupal.org.mysite.test/.
  49. *
  50. * @see example.sites.php
  51. * @see \Drupal\Core\DrupalKernel::getSitePath()
  52. *
  53. * In addition to customizing application settings through variables in
  54. * settings.php, you can create a services.yml file in the same directory to
  55. * register custom, site-specific service definitions and/or swap out default
  56. * implementations with custom ones.
  57. */
  58. /**
  59. * Database settings:
  60. *
  61. * The $databases array specifies the database connection or
  62. * connections that Drupal may use. Drupal is able to connect
  63. * to multiple databases, including multiple types of databases,
  64. * during the same request.
  65. *
  66. * One example of the simplest connection array is shown below. To use the
  67. * sample settings, copy and uncomment the code below between the @code and
  68. * @endcode lines and paste it after the $databases declaration. You will need
  69. * to replace the database username and password and possibly the host and port
  70. * with the appropriate credentials for your database system.
  71. *
  72. * The next section describes how to customize the $databases array for more
  73. * specific needs.
  74. *
  75. * @code
  76. * $databases['default']['default'] = [
  77. * 'database' => 'databasename',
  78. * 'username' => 'sqlusername',
  79. * 'password' => 'sqlpassword',
  80. * 'host' => 'localhost',
  81. * 'port' => '3306',
  82. * 'driver' => 'mysql',
  83. * 'prefix' => '',
  84. * 'collation' => 'utf8mb4_general_ci',
  85. * ];
  86. * @endcode
  87. */
  88. $databases = [];
  89. /**
  90. * Customizing database settings.
  91. *
  92. * Many of the values of the $databases array can be customized for your
  93. * particular database system. Refer to the sample in the section above as a
  94. * starting point.
  95. *
  96. * The "driver" property indicates what Drupal database driver the
  97. * connection should use. This is usually the same as the name of the
  98. * database type, such as mysql or sqlite, but not always. The other
  99. * properties will vary depending on the driver. For SQLite, you must
  100. * specify a database file name in a directory that is writable by the
  101. * webserver. For most other drivers, you must specify a
  102. * username, password, host, and database name.
  103. *
  104. * Drupal core implements drivers for mysql, pgsql, and sqlite. Other drivers
  105. * can be provided by contributed or custom modules. To use a contributed or
  106. * custom driver, the "namespace" property must be set to the namespace of the
  107. * driver. The code in this namespace must be autoloadable prior to connecting
  108. * to the database, and therefore, prior to when module root namespaces are
  109. * added to the autoloader. To add the driver's namespace to the autoloader,
  110. * set the "autoload" property to the PSR-4 base directory of the driver's
  111. * namespace. This is optional for projects managed with Composer if the
  112. * driver's namespace is in Composer's autoloader.
  113. *
  114. * Transaction support is enabled by default for all drivers that support it,
  115. * including MySQL. To explicitly disable it, set the 'transactions' key to
  116. * FALSE.
  117. * Note that some configurations of MySQL, such as the MyISAM engine, don't
  118. * support it and will proceed silently even if enabled. If you experience
  119. * transaction related crashes with such configuration, set the 'transactions'
  120. * key to FALSE.
  121. *
  122. * For each database, you may optionally specify multiple "target" databases.
  123. * A target database allows Drupal to try to send certain queries to a
  124. * different database if it can but fall back to the default connection if not.
  125. * That is useful for primary/replica replication, as Drupal may try to connect
  126. * to a replica server when appropriate and if one is not available will simply
  127. * fall back to the single primary server (The terms primary/replica are
  128. * traditionally referred to as master/slave in database server documentation).
  129. *
  130. * The general format for the $databases array is as follows:
  131. * @code
  132. * $databases['default']['default'] = $info_array;
  133. * $databases['default']['replica'][] = $info_array;
  134. * $databases['default']['replica'][] = $info_array;
  135. * $databases['extra']['default'] = $info_array;
  136. * @endcode
  137. *
  138. * In the above example, $info_array is an array of settings described above.
  139. * The first line sets a "default" database that has one primary database
  140. * (the second level default). The second and third lines create an array
  141. * of potential replica databases. Drupal will select one at random for a given
  142. * request as needed. The fourth line creates a new database with a name of
  143. * "extra".
  144. *
  145. * You can optionally set prefixes for some or all database table names
  146. * by using the 'prefix' setting. If a prefix is specified, the table
  147. * name will be prepended with its value. Be sure to use valid database
  148. * characters only, usually alphanumeric and underscore. If no prefixes
  149. * are desired, leave it as an empty string ''.
  150. *
  151. * To have all database names prefixed, set 'prefix' as a string:
  152. * @code
  153. * 'prefix' => 'main_',
  154. * @endcode
  155. *
  156. * Per-table prefixes are deprecated as of Drupal 8.2, and will be removed in
  157. * Drupal 9.0. After that, only a single prefix for all tables will be
  158. * supported.
  159. *
  160. * To provide prefixes for specific tables, set 'prefix' as an array.
  161. * The array's keys are the table names and the values are the prefixes.
  162. * The 'default' element is mandatory and holds the prefix for any tables
  163. * not specified elsewhere in the array. Example:
  164. * @code
  165. * 'prefix' => [
  166. * 'default' => 'main_',
  167. * 'users' => 'shared_',
  168. * 'sessions' => 'shared_',
  169. * 'role' => 'shared_',
  170. * 'authmap' => 'shared_',
  171. * ],
  172. * @endcode
  173. * You can also use a reference to a schema/database as a prefix. This may be
  174. * useful if your Drupal installation exists in a schema that is not the default
  175. * or you want to access several databases from the same code base at the same
  176. * time.
  177. * Example:
  178. * @code
  179. * 'prefix' => [
  180. * 'default' => 'main.',
  181. * 'users' => 'shared.',
  182. * 'sessions' => 'shared.',
  183. * 'role' => 'shared.',
  184. * 'authmap' => 'shared.',
  185. * ];
  186. * @endcode
  187. * NOTE: MySQL and SQLite's definition of a schema is a database.
  188. *
  189. * Advanced users can add or override initial commands to execute when
  190. * connecting to the database server, as well as PDO connection settings. For
  191. * example, to enable MySQL SELECT queries to exceed the max_join_size system
  192. * variable, and to reduce the database connection timeout to 5 seconds:
  193. * @code
  194. * $databases['default']['default'] = [
  195. * 'init_commands' => [
  196. * 'big_selects' => 'SET SQL_BIG_SELECTS=1',
  197. * ],
  198. * 'pdo' => [
  199. * PDO::ATTR_TIMEOUT => 5,
  200. * ],
  201. * ];
  202. * @endcode
  203. *
  204. * WARNING: The above defaults are designed for database portability. Changing
  205. * them may cause unexpected behavior, including potential data loss. See
  206. * https://www.drupal.org/developing/api/database/configuration for more
  207. * information on these defaults and the potential issues.
  208. *
  209. * More details can be found in the constructor methods for each driver:
  210. * - \Drupal\Core\Database\Driver\mysql\Connection::__construct()
  211. * - \Drupal\Core\Database\Driver\pgsql\Connection::__construct()
  212. * - \Drupal\Core\Database\Driver\sqlite\Connection::__construct()
  213. *
  214. * Sample Database configuration format for PostgreSQL (pgsql):
  215. * @code
  216. * $databases['default']['default'] = [
  217. * 'driver' => 'pgsql',
  218. * 'database' => 'databasename',
  219. * 'username' => 'sqlusername',
  220. * 'password' => 'sqlpassword',
  221. * 'host' => 'localhost',
  222. * 'prefix' => '',
  223. * ];
  224. * @endcode
  225. *
  226. * Sample Database configuration format for SQLite (sqlite):
  227. * @code
  228. * $databases['default']['default'] = [
  229. * 'driver' => 'sqlite',
  230. * 'database' => '/path/to/databasefilename',
  231. * ];
  232. * @endcode
  233. *
  234. * Sample Database configuration format for a driver in a contributed module:
  235. * @code
  236. * $databases['default']['default'] = [
  237. * 'driver' => 'mydriver',
  238. * 'namespace' => 'Drupal\mymodule\Driver\Database\mydriver',
  239. * 'autoload' => 'modules/mymodule/src/Driver/Database/mydriver/',
  240. * 'database' => 'databasename',
  241. * 'username' => 'sqlusername',
  242. * 'password' => 'sqlpassword',
  243. * 'host' => 'localhost',
  244. * 'prefix' => '',
  245. * ];
  246. * @endcode
  247. */
  248. /**
  249. * Location of the site configuration files.
  250. *
  251. * The $settings['config_sync_directory'] specifies the location of file system
  252. * directory used for syncing configuration data. On install, the directory is
  253. * created. This is used for configuration imports.
  254. *
  255. * The default location for this directory is inside a randomly-named
  256. * directory in the public files path. The setting below allows you to set
  257. * its location.
  258. */
  259. # $settings['config_sync_directory'] = '/directory/outside/webroot';
  260. /**
  261. * Settings:
  262. *
  263. * $settings contains environment-specific configuration, such as the files
  264. * directory and reverse proxy address, and temporary configuration, such as
  265. * security overrides.
  266. *
  267. * @see \Drupal\Core\Site\Settings::get()
  268. */
  269. /**
  270. * Salt for one-time login links, cancel links, form tokens, etc.
  271. *
  272. * This variable will be set to a random value by the installer. All one-time
  273. * login links will be invalidated if the value is changed. Note that if your
  274. * site is deployed on a cluster of web servers, you must ensure that this
  275. * variable has the same value on each server.
  276. *
  277. * For enhanced security, you may set this variable to the contents of a file
  278. * outside your document root; you should also ensure that this file is not
  279. * stored with backups of your database.
  280. *
  281. * Example:
  282. * @code
  283. * $settings['hash_salt'] = file_get_contents('/home/example/salt.txt');
  284. * @endcode
  285. */
  286. $settings['hash_salt'] = '';
  287. /**
  288. * Deployment identifier.
  289. *
  290. * Drupal's dependency injection container will be automatically invalidated and
  291. * rebuilt when the Drupal core version changes. When updating contributed or
  292. * custom code that changes the container, changing this identifier will also
  293. * allow the container to be invalidated as soon as code is deployed.
  294. */
  295. # $settings['deployment_identifier'] = \Drupal::VERSION;
  296. /**
  297. * Access control for update.php script.
  298. *
  299. * If you are updating your Drupal installation using the update.php script but
  300. * are not logged in using either an account with the "Administer software
  301. * updates" permission or the site maintenance account (the account that was
  302. * created during installation), you will need to modify the access check
  303. * statement below. Change the FALSE to a TRUE to disable the access check.
  304. * After finishing the upgrade, be sure to open this file again and change the
  305. * TRUE back to a FALSE!
  306. */
  307. $settings['update_free_access'] = FALSE;
  308. /**
  309. * External access proxy settings:
  310. *
  311. * If your site must access the Internet via a web proxy then you can enter the
  312. * proxy settings here. Set the full URL of the proxy, including the port, in
  313. * variables:
  314. * - $settings['http_client_config']['proxy']['http']: The proxy URL for HTTP
  315. * requests.
  316. * - $settings['http_client_config']['proxy']['https']: The proxy URL for HTTPS
  317. * requests.
  318. * You can pass in the user name and password for basic authentication in the
  319. * URLs in these settings.
  320. *
  321. * You can also define an array of host names that can be accessed directly,
  322. * bypassing the proxy, in $settings['http_client_config']['proxy']['no'].
  323. */
  324. # $settings['http_client_config']['proxy']['http'] = 'http://proxy_user:proxy_pass@example.com:8080';
  325. # $settings['http_client_config']['proxy']['https'] = 'http://proxy_user:proxy_pass@example.com:8080';
  326. # $settings['http_client_config']['proxy']['no'] = ['127.0.0.1', 'localhost'];
  327. /**
  328. * Reverse Proxy Configuration:
  329. *
  330. * Reverse proxy servers are often used to enhance the performance
  331. * of heavily visited sites and may also provide other site caching,
  332. * security, or encryption benefits. In an environment where Drupal
  333. * is behind a reverse proxy, the real IP address of the client should
  334. * be determined such that the correct client IP address is available
  335. * to Drupal's logging, statistics, and access management systems. In
  336. * the most simple scenario, the proxy server will add an
  337. * X-Forwarded-For header to the request that contains the client IP
  338. * address. However, HTTP headers are vulnerable to spoofing, where a
  339. * malicious client could bypass restrictions by setting the
  340. * X-Forwarded-For header directly. Therefore, Drupal's proxy
  341. * configuration requires the IP addresses of all remote proxies to be
  342. * specified in $settings['reverse_proxy_addresses'] to work correctly.
  343. *
  344. * Enable this setting to get Drupal to determine the client IP from the
  345. * X-Forwarded-For header. If you are unsure about this setting, do not have a
  346. * reverse proxy, or Drupal operates in a shared hosting environment, this
  347. * setting should remain commented out.
  348. *
  349. * In order for this setting to be used you must specify every possible
  350. * reverse proxy IP address in $settings['reverse_proxy_addresses'].
  351. * If a complete list of reverse proxies is not available in your
  352. * environment (for example, if you use a CDN) you may set the
  353. * $_SERVER['REMOTE_ADDR'] variable directly in settings.php.
  354. * Be aware, however, that it is likely that this would allow IP
  355. * address spoofing unless more advanced precautions are taken.
  356. */
  357. # $settings['reverse_proxy'] = TRUE;
  358. /**
  359. * Specify every reverse proxy IP address in your environment.
  360. * This setting is required if $settings['reverse_proxy'] is TRUE.
  361. */
  362. # $settings['reverse_proxy_addresses'] = ['a.b.c.d', ...];
  363. /**
  364. * Reverse proxy trusted headers.
  365. *
  366. * Sets which headers to trust from your reverse proxy.
  367. *
  368. * Common values are:
  369. * - \Symfony\Component\HttpFoundation\Request::HEADER_X_FORWARDED_ALL
  370. * - \Symfony\Component\HttpFoundation\Request::HEADER_FORWARDED
  371. *
  372. * Note the default value of
  373. * @code
  374. * \Symfony\Component\HttpFoundation\Request::HEADER_X_FORWARDED_ALL | \Symfony\Component\HttpFoundation\Request::HEADER_FORWARDED
  375. * @endcode
  376. * is not secure by default. The value should be set to only the specific
  377. * headers the reverse proxy uses. For example:
  378. * @code
  379. * \Symfony\Component\HttpFoundation\Request::HEADER_X_FORWARDED_ALL
  380. * @endcode
  381. * This would trust the following headers:
  382. * - X_FORWARDED_FOR
  383. * - X_FORWARDED_HOST
  384. * - X_FORWARDED_PROTO
  385. * - X_FORWARDED_PORT
  386. *
  387. * @see \Symfony\Component\HttpFoundation\Request::HEADER_X_FORWARDED_ALL
  388. * @see \Symfony\Component\HttpFoundation\Request::HEADER_FORWARDED
  389. * @see \Symfony\Component\HttpFoundation\Request::setTrustedProxies
  390. */
  391. # $settings['reverse_proxy_trusted_headers'] = \Symfony\Component\HttpFoundation\Request::HEADER_X_FORWARDED_ALL | \Symfony\Component\HttpFoundation\Request::HEADER_FORWARDED;
  392. /**
  393. * Page caching:
  394. *
  395. * By default, Drupal sends a "Vary: Cookie" HTTP header for anonymous page
  396. * views. This tells a HTTP proxy that it may return a page from its local
  397. * cache without contacting the web server, if the user sends the same Cookie
  398. * header as the user who originally requested the cached page. Without "Vary:
  399. * Cookie", authenticated users would also be served the anonymous page from
  400. * the cache. If the site has mostly anonymous users except a few known
  401. * editors/administrators, the Vary header can be omitted. This allows for
  402. * better caching in HTTP proxies (including reverse proxies), i.e. even if
  403. * clients send different cookies, they still get content served from the cache.
  404. * However, authenticated users should access the site directly (i.e. not use an
  405. * HTTP proxy, and bypass the reverse proxy if one is used) in order to avoid
  406. * getting cached pages from the proxy.
  407. */
  408. # $settings['omit_vary_cookie'] = TRUE;
  409. /**
  410. * Cache TTL for client error (4xx) responses.
  411. *
  412. * Items cached per-URL tend to result in a large number of cache items, and
  413. * this can be problematic on 404 pages which by their nature are unbounded. A
  414. * fixed TTL can be set for these items, defaulting to one hour, so that cache
  415. * backends which do not support LRU can purge older entries. To disable caching
  416. * of client error responses set the value to 0. Currently applies only to
  417. * page_cache module.
  418. */
  419. # $settings['cache_ttl_4xx'] = 3600;
  420. /**
  421. * Expiration of cached forms.
  422. *
  423. * Drupal's Form API stores details of forms in a cache and these entries are
  424. * kept for at least 6 hours by default. Expired entries are cleared by cron.
  425. *
  426. * @see \Drupal\Core\Form\FormCache::setCache()
  427. */
  428. # $settings['form_cache_expiration'] = 21600;
  429. /**
  430. * Class Loader.
  431. *
  432. * If the APC extension is detected, the Symfony APC class loader is used for
  433. * performance reasons. Detection can be prevented by setting
  434. * class_loader_auto_detect to false, as in the example below.
  435. */
  436. # $settings['class_loader_auto_detect'] = FALSE;
  437. /*
  438. * If the APC extension is not detected, either because APC is missing or
  439. * because auto-detection has been disabled, auto-loading falls back to
  440. * Composer's ClassLoader, which is good for development as it does not break
  441. * when code is moved in the file system. You can also decorate the base class
  442. * loader with another cached solution than the Symfony APC class loader, as
  443. * all production sites should have a cached class loader of some sort enabled.
  444. *
  445. * To do so, you may decorate and replace the local $class_loader variable. For
  446. * example, to use Symfony's APC class loader without automatic detection,
  447. * uncomment the code below.
  448. */
  449. /*
  450. if ($settings['hash_salt']) {
  451. $prefix = 'drupal.' . hash('sha256', 'drupal.' . $settings['hash_salt']);
  452. $apc_loader = new \Symfony\Component\ClassLoader\ApcClassLoader($prefix, $class_loader);
  453. unset($prefix);
  454. $class_loader->unregister();
  455. $apc_loader->register();
  456. $class_loader = $apc_loader;
  457. }
  458. */
  459. /**
  460. * Authorized file system operations:
  461. *
  462. * The Update Manager module included with Drupal provides a mechanism for
  463. * site administrators to securely install missing updates for the site
  464. * directly through the web user interface. On securely-configured servers,
  465. * the Update manager will require the administrator to provide SSH or FTP
  466. * credentials before allowing the installation to proceed; this allows the
  467. * site to update the new files as the user who owns all the Drupal files,
  468. * instead of as the user the webserver is running as. On servers where the
  469. * webserver user is itself the owner of the Drupal files, the administrator
  470. * will not be prompted for SSH or FTP credentials (note that these server
  471. * setups are common on shared hosting, but are inherently insecure).
  472. *
  473. * Some sites might wish to disable the above functionality, and only update
  474. * the code directly via SSH or FTP themselves. This setting completely
  475. * disables all functionality related to these authorized file operations.
  476. *
  477. * @see https://www.drupal.org/node/244924
  478. *
  479. * Remove the leading hash signs to disable.
  480. */
  481. # $settings['allow_authorize_operations'] = FALSE;
  482. /**
  483. * Default mode for directories and files written by Drupal.
  484. *
  485. * Value should be in PHP Octal Notation, with leading zero.
  486. */
  487. # $settings['file_chmod_directory'] = 0775;
  488. # $settings['file_chmod_file'] = 0664;
  489. /**
  490. * Public file base URL:
  491. *
  492. * An alternative base URL to be used for serving public files. This must
  493. * include any leading directory path.
  494. *
  495. * A different value from the domain used by Drupal to be used for accessing
  496. * public files. This can be used for a simple CDN integration, or to improve
  497. * security by serving user-uploaded files from a different domain or subdomain
  498. * pointing to the same server. Do not include a trailing slash.
  499. */
  500. # $settings['file_public_base_url'] = 'http://downloads.example.com/files';
  501. /**
  502. * Public file path:
  503. *
  504. * A local file system path where public files will be stored. This directory
  505. * must exist and be writable by Drupal. This directory must be relative to
  506. * the Drupal installation directory and be accessible over the web.
  507. */
  508. # $settings['file_public_path'] = 'sites/default/files';
  509. /**
  510. * Private file path:
  511. *
  512. * A local file system path where private files will be stored. This directory
  513. * must be absolute, outside of the Drupal installation directory and not
  514. * accessible over the web.
  515. *
  516. * Note: Caches need to be cleared when this value is changed to make the
  517. * private:// stream wrapper available to the system.
  518. *
  519. * See https://www.drupal.org/documentation/modules/file for more information
  520. * about securing private files.
  521. */
  522. # $settings['file_private_path'] = '';
  523. /**
  524. * Temporary file path:
  525. *
  526. * A local file system path where temporary files will be stored. This directory
  527. * must be absolute, outside of the Drupal installation directory and not
  528. * accessible over the web.
  529. *
  530. * If this is not set, the default for the operating system will be used.
  531. *
  532. * @see \Drupal\Component\FileSystem\FileSystem::getOsTemporaryDirectory()
  533. */
  534. # $settings['file_temp_path'] = '/tmp';
  535. /**
  536. * Session write interval:
  537. *
  538. * Set the minimum interval between each session write to database.
  539. * For performance reasons it defaults to 180.
  540. */
  541. # $settings['session_write_interval'] = 180;
  542. /**
  543. * String overrides:
  544. *
  545. * To override specific strings on your site with or without enabling the Locale
  546. * module, add an entry to this list. This functionality allows you to change
  547. * a small number of your site's default English language interface strings.
  548. *
  549. * Remove the leading hash signs to enable.
  550. *
  551. * The "en" part of the variable name, is dynamic and can be any langcode of
  552. * any added language. (eg locale_custom_strings_de for german).
  553. */
  554. # $settings['locale_custom_strings_en'][''] = [
  555. # 'forum' => 'Discussion board',
  556. # '@count min' => '@count minutes',
  557. # ];
  558. /**
  559. * A custom theme for the offline page:
  560. *
  561. * This applies when the site is explicitly set to maintenance mode through the
  562. * administration page or when the database is inactive due to an error.
  563. * The template file should also be copied into the theme. It is located inside
  564. * 'core/modules/system/templates/maintenance-page.html.twig'.
  565. *
  566. * Note: This setting does not apply to installation and update pages.
  567. */
  568. # $settings['maintenance_theme'] = 'bartik';
  569. /**
  570. * PHP settings:
  571. *
  572. * To see what PHP settings are possible, including whether they can be set at
  573. * runtime (by using ini_set()), read the PHP documentation:
  574. * http://php.net/manual/ini.list.php
  575. * See \Drupal\Core\DrupalKernel::bootEnvironment() for required runtime
  576. * settings and the .htaccess file for non-runtime settings.
  577. * Settings defined there should not be duplicated here so as to avoid conflict
  578. * issues.
  579. */
  580. /**
  581. * If you encounter a situation where users post a large amount of text, and
  582. * the result is stripped out upon viewing but can still be edited, Drupal's
  583. * output filter may not have sufficient memory to process it. If you
  584. * experience this issue, you may wish to uncomment the following two lines
  585. * and increase the limits of these variables. For more information, see
  586. * http://php.net/manual/pcre.configuration.php.
  587. */
  588. # ini_set('pcre.backtrack_limit', 200000);
  589. # ini_set('pcre.recursion_limit', 200000);
  590. /**
  591. * Configuration overrides.
  592. *
  593. * To globally override specific configuration values for this site,
  594. * set them here. You usually don't need to use this feature. This is
  595. * useful in a configuration file for a vhost or directory, rather than
  596. * the default settings.php.
  597. *
  598. * Note that any values you provide in these variable overrides will not be
  599. * viewable from the Drupal administration interface. The administration
  600. * interface displays the values stored in configuration so that you can stage
  601. * changes to other environments that don't have the overrides.
  602. *
  603. * There are particular configuration values that are risky to override. For
  604. * example, overriding the list of installed modules in 'core.extension' is not
  605. * supported as module install or uninstall has not occurred. Other examples
  606. * include field storage configuration, because it has effects on database
  607. * structure, and 'core.menu.static_menu_link_overrides' since this is cached in
  608. * a way that is not config override aware. Also, note that changing
  609. * configuration values in settings.php will not fire any of the configuration
  610. * change events.
  611. */
  612. # $config['system.site']['name'] = 'My Drupal site';
  613. # $config['user.settings']['anonymous'] = 'Visitor';
  614. /**
  615. * Fast 404 pages:
  616. *
  617. * Drupal can generate fully themed 404 pages. However, some of these responses
  618. * are for images or other resource files that are not displayed to the user.
  619. * This can waste bandwidth, and also generate server load.
  620. *
  621. * The options below return a simple, fast 404 page for URLs matching a
  622. * specific pattern:
  623. * - $config['system.performance']['fast_404']['exclude_paths']: A regular
  624. * expression to match paths to exclude, such as images generated by image
  625. * styles, or dynamically-resized images. The default pattern provided below
  626. * also excludes the private file system. If you need to add more paths, you
  627. * can add '|path' to the expression.
  628. * - $config['system.performance']['fast_404']['paths']: A regular expression to
  629. * match paths that should return a simple 404 page, rather than the fully
  630. * themed 404 page. If you don't have any aliases ending in htm or html you
  631. * can add '|s?html?' to the expression.
  632. * - $config['system.performance']['fast_404']['html']: The html to return for
  633. * simple 404 pages.
  634. *
  635. * Remove the leading hash signs if you would like to alter this functionality.
  636. */
  637. # $config['system.performance']['fast_404']['exclude_paths'] = '/\/(?:styles)|(?:system\/files)\//';
  638. # $config['system.performance']['fast_404']['paths'] = '/\.(?:txt|png|gif|jpe?g|css|js|ico|swf|flv|cgi|bat|pl|dll|exe|asp)$/i';
  639. # $config['system.performance']['fast_404']['html'] = '<!DOCTYPE html><html><head><title>404 Not Found</title></head><body><h1>Not Found</h1><p>The requested URL "@path" was not found on this server.</p></body></html>';
  640. /**
  641. * Load services definition file.
  642. */
  643. $settings['container_yamls'][] = $app_root . '/' . $site_path . '/services.yml';
  644. /**
  645. * Override the default service container class.
  646. *
  647. * This is useful for example to trace the service container for performance
  648. * tracking purposes, for testing a service container with an error condition or
  649. * to test a service container that throws an exception.
  650. */
  651. # $settings['container_base_class'] = '\Drupal\Core\DependencyInjection\Container';
  652. /**
  653. * Override the default yaml parser class.
  654. *
  655. * Provide a fully qualified class name here if you would like to provide an
  656. * alternate implementation YAML parser. The class must implement the
  657. * \Drupal\Component\Serialization\SerializationInterface interface.
  658. */
  659. # $settings['yaml_parser_class'] = NULL;
  660. /**
  661. * Trusted host configuration.
  662. *
  663. * Drupal core can use the Symfony trusted host mechanism to prevent HTTP Host
  664. * header spoofing.
  665. *
  666. * To enable the trusted host mechanism, you enable your allowable hosts
  667. * in $settings['trusted_host_patterns']. This should be an array of regular
  668. * expression patterns, without delimiters, representing the hosts you would
  669. * like to allow.
  670. *
  671. * For example:
  672. * @code
  673. * $settings['trusted_host_patterns'] = [
  674. * '^www\.example\.com$',
  675. * ];
  676. * @endcode
  677. * will allow the site to only run from www.example.com.
  678. *
  679. * If you are running multisite, or if you are running your site from
  680. * different domain names (eg, you don't redirect http://www.example.com to
  681. * http://example.com), you should specify all of the host patterns that are
  682. * allowed by your site.
  683. *
  684. * For example:
  685. * @code
  686. * $settings['trusted_host_patterns'] = [
  687. * '^example\.com$',
  688. * '^.+\.example\.com$',
  689. * '^example\.org$',
  690. * '^.+\.example\.org$',
  691. * ];
  692. * @endcode
  693. * will allow the site to run off of all variants of example.com and
  694. * example.org, with all subdomains included.
  695. */
  696. /**
  697. * The default list of directories that will be ignored by Drupal's file API.
  698. *
  699. * By default ignore node_modules and bower_components folders to avoid issues
  700. * with common frontend tools and recursive scanning of directories looking for
  701. * extensions.
  702. *
  703. * @see \Drupal\Core\File\FileSystemInterface::scanDirectory()
  704. * @see \Drupal\Core\Extension\ExtensionDiscovery::scanDirectory()
  705. */
  706. $settings['file_scan_ignore_directories'] = [
  707. 'node_modules',
  708. 'bower_components',
  709. ];
  710. /**
  711. * The default number of entities to update in a batch process.
  712. *
  713. * This is used by update and post-update functions that need to go through and
  714. * change all the entities on a site, so it is useful to increase this number
  715. * if your hosting configuration (i.e. RAM allocation, CPU speed) allows for a
  716. * larger number of entities to be processed in a single batch run.
  717. */
  718. $settings['entity_update_batch_size'] = 50;
  719. /**
  720. * Entity update backup.
  721. *
  722. * This is used to inform the entity storage handler that the backup tables as
  723. * well as the original entity type and field storage definitions should be
  724. * retained after a successful entity update process.
  725. */
  726. $settings['entity_update_backup'] = TRUE;
  727. /**
  728. * Node migration type.
  729. *
  730. * This is used to force the migration system to use the classic node migrations
  731. * instead of the default complete node migrations. The migration system will
  732. * use the classic node migration only if there are existing migrate_map tables
  733. * for the classic node migrations and they contain data. These tables may not
  734. * exist if you are developing custom migrations and do not want to use the
  735. * complete node migrations. Set this to TRUE to force the use of the classic
  736. * node migrations.
  737. */
  738. $settings['migrate_node_migrate_type_classic'] = FALSE;
  739. /**
  740. * Load local development override configuration, if available.
  741. *
  742. * Use settings.local.php to override variables on secondary (staging,
  743. * development, etc) installations of this site. Typically used to disable
  744. * caching, JavaScript/CSS compression, re-routing of outgoing emails, and
  745. * other things that should not happen on development and testing sites.
  746. *
  747. * Keep this code block at the end of this file to take full effect.
  748. */
  749. #
  750. # if (file_exists($app_root . '/' . $site_path . '/settings.local.php')) {
  751. # include $app_root . '/' . $site_path . '/settings.local.php';
  752. # }