wp/wp-config-sample.php

<?php

require_once(__DIR__.'/vendor/autoload.php');
$dotenv = Dotenv\Dotenv::createImmutable(__DIR__);
$dotenv->load();

define('ENVIRONMENT_DEV', 'dev');
define('ENVIRONMENT_STAGE', 'stage');
define('ENVIRONMENT_PROD', 'prod');
define('ENVIRONMENT', getenv('ENVIRONMENT'));

define('DB_NAME', getenv('DB_NAME'));
define('DB_USER', getenv('DB_USER'));
define('DB_PASSWORD', getenv('DB_PASSWORD'));
define('DB_HOST', getenv('DB_HOST'));
define('DB_CHARSET', 'utf8');
define('DB_COLLATE', '');

define('AUTH_KEY', getenv('AUTH_KEY'));
define('SECURE_AUTH_KEY', getenv('SECURE_AUTH_KEY'));
define('LOGGED_IN_KEY', getenv('LOGGED_IN_KEY'));
define('NONCE_KEY', getenv('NONCE_KEY'));
define('AUTH_SALT', getenv('AUTH_SALT'));
define('SECURE_AUTH_SALT', getenv('SECURE_AUTH_SALT'));
define('LOGGED_IN_SALT', getenv('LOGGED_IN_SALT'));
define('NONCE_SALT', getenv('NONCE_SALT'));

$table_prefix  = getenv('TABLE_PREFIX');

define( 'WPLANG', '' );
define( 'WP_CONTENT_DIR', dirname( __FILE__ ) . '/app' );
// *********** $_SERVER['HTTP_HOST'] will cause warnings with wp-cli ************** //
define( 'WP_CONTENT_URL', 'http://' . $_SERVER['HTTP_HOST'] . '/wp/app' );
define( 'PLUGINDIR', dirname(__FILE__) . '/app/plugins' );

//define ( 'WP_HOME', 'https://' . $_SERVER['HTTP_HOST'] . '/' );
//define ( 'WP_SITEURL', 'https://' . $_SERVER['HTTP_HOST'] . '/wp' );

//define( 'WP_ALLOW_MULTISITE', true );
//define( 'DISALLOW_FILE_EDIT', true );
//define(‘FORCE_SSL_ADMIN’, true);
//define(‘FORCE_SSL_LOGIN’, true);
//define('WP_HTTP_BLOCK_EXTERNAL', true);
//define('DISALLOW_FILE_EDIT',true);
//define('DISALLOW_FILE_MODS', true);

define('WP_DEBUG', getenv('WP_DEBUG'));
define( 'WP_DEBUG_DISPLAY', true );
define( 'SAVEQUERIES', true );
define( 'SCRIPT_DEBUG', true );
define( 'WP_CACHE', false );

@ini_set( 'log_errors', 'On' );
@ini_set( 'display_errors', 'On' );
@ini_set( 'error_log', '/php_error.log' );
@ini_set( 'error_reporting', E_ALL );

if (ENVIRONMENT === ENVIRONMENT_PROD) {
    error_reporting(0);
    @ini_set('display_errors', 0);
}

define('AUTOSAVE_INTERVAL', 720 );
define('WP_POST_REVISIONS', 2);
define('WP_MEMORY_LIMIT', '128M');

//if ( file_exists( dirname( __FILE__ ) . '/memcached.php' ) )
//	$memcached_servers = include( dirname( __FILE__ ) . '/memcached.php' );

if ( !defined('ABSPATH') )
	define('ABSPATH', dirname(__FILE__) . '/wp/');
require_once(ABSPATH . 'wp-settings.php');

?>