D8/D9 - settings.local.php

settings.local-mode-dev-D8-D9.php

// Logging.
$config['system.logging']['error_level'] = 'verbose';
$config['dblog.settings']['row_limit'] = 1000;

// Temp files.
$config['system.file']['path']['temporary'] = '/tmp';

// Aggregation.
$config['system.performance']['css']['preprocess'] = FALSE;
$config['system.performance']['js']['preprocess'] = FALSE;
$config['system.performance']['css']['gzip'] = FALSE;
$config['system.performance']['js']['gzip'] = FALSE;

// Disable the render cache.
$settings['cache']['bins']['render'] = 'cache.backend.null';
$settings['cache']['bins']['dynamic_page_cache'] = 'cache.backend.null';
$settings['cache']['bins']['discovery'] = 'cache.backend.null';
$settings['cache']['bins']['null'] = 'cache.backend.null';
$settings['cache']['bins']['data'] = 'cache.backend.null';

/**
 * Allow test modules and themes to be installed.
 *
 * Drupal ignores test modules and themes by default for performance reasons.
 * During development it can be useful to install test extensions for debugging
 * purposes.
 */
$settings['extension_discovery_scan_tests'] = TRUE;

/**
 * Enable access to rebuild.php.
 *
 * This setting can be enabled to allow Drupal's php and database cached
 * storage to be cleared via the rebuild.php page. Access to this page can also
 * be gained by generating a query string from rebuild_token_calculator.sh and
 * using these parameters in a request to rebuild.php.
 */
$settings['rebuild_access'] = TRUE;

// PHP settings
memory_limit = 1024M
max_execution_time = 120
error_reporting = E_ALL
display_errors = TRUE
display_startup_errors = TRUE
html_errors = 1