/
wp-config.load.php
180 lines (155 loc) · 6.34 KB
/
wp-config.load.php
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<?php
/**
* WordPress Multi-Environment Config - Load config settings
*
* @package Studio 24 WordPress Multi-Environment Config
* @version 2.0.1 (x-release-please-version)
* @author Studio 24 <hello@studio24.net>
*/
function s24_load_environment_config() {
/**
* Setup environment
*/
// Set env if set via environment variable
if (getenv('WP_ENV') !== false) {
define('WP_ENV', preg_replace('/[^a-z]/', '', getenv('WP_ENV')));
}
// Set env via --env=<environment> argument if running via WP-CLI
if (!defined('WP_ENV') && PHP_SAPI == "cli" && defined('WP_CLI_ROOT')) {
// We need to set $argv as global to be able to access it
global $argv;
if (isset($argv)) {
foreach ($argv as $arg) {
if (preg_match('/--env=(.+)/', $arg, $m)) {
define('WP_ENV', preg_replace('/[^a-z]/', '', $m[1]));
break;
}
}
}
// Also support via .env file in config directory
if (!defined('WP_ENV')) {
if (file_exists(__DIR__ . '/.env')) {
$environment = trim(file_get_contents(__DIR__ . '/.env'));
define('WP_ENV', preg_replace('/[^a-z]/', '', $environment));
}
}
}
// Define ENV from hostname
if (!defined('WP_ENV')) {
if (isset($_SERVER['HTTP_X_FORWARDED_HOST']) && !empty($_SERVER['HTTP_X_FORWARDED_HOST'])) {
$hostname = strtolower(filter_var($_SERVER['HTTP_X_FORWARDED_HOST'], FILTER_SANITIZE_STRING));
} else {
$hostname = strtolower(filter_var($_SERVER['HTTP_HOST'], FILTER_SANITIZE_STRING));
}
}
// Load environments
require __DIR__ . '/wp-config.env.php';
if (!isset($env) || !is_array($env)) {
throw new Exception('$env array not detected, you must set this in wp-config.env.php');
}
// Set environment constants
if (defined('WP_ENV')) {
if (isset($env[WP_ENV])) {
define('WP_ENV_DOMAIN', $env[WP_ENV]['domain']);
define('WP_ENV_PATH', trim($env[WP_ENV]['path'], '/'));
define('WP_ENV_SSL', (bool) $env[WP_ENV]['ssl']);
}
} else {
// Detect environment from hostname
foreach ($env as $environment => $env_vars) {
if (!isset($env_vars['domain'])) {
throw new Exception('You must set the domain value in your environment array, see wp-config.env.php');
}
$domain = $env_vars['domain'];
$wildcard = (is_string($domain) && strpos($domain, '*') !== false) ? true : false;
if ($wildcard) {
$match = '/' . str_replace('\*', '([^.]+)', preg_quote($domain, '/')) . '/';
if (preg_match($match, $hostname, $m)) {
if (!defined('WP_ENV')) {
define('WP_ENV', preg_replace('/[^a-z]/', '', $environment));
}
define('WP_ENV_DOMAIN', str_replace('*', $m[1], $domain));
if (isset($env_vars['ssl'])) {
define('WP_ENV_SSL', (bool)$env_vars['ssl']);
} else {
define('WP_ENV_SSL', false);
}
if (isset($env_vars['path'])) {
define('WP_ENV_PATH', trim($env_vars['path'], '/'));
}
/**
* Define WordPress Site URLs
*/
$protocol = (WP_ENV_SSL) ? 'https://' : 'http://';
$path = (defined('WP_ENV_PATH')) ? '/' . trim(WP_ENV_PATH, '/') : '';
if (!defined('WP_SITEURL')) {
define('WP_SITEURL', $protocol . trim(WP_ENV_DOMAIN, '/') . $path);
}
if (!defined('WP_HOME')) {
define('WP_HOME', $protocol . trim(WP_ENV_DOMAIN, '/') . $path);
}
break;
}
}
if (!is_array($domain)) {
$domain = [$domain];
}
foreach ($domain as $domain_name) {
if ($hostname === $domain_name) {
if (!defined('WP_ENV')) {
define('WP_ENV', preg_replace('/[^a-z]/', '', $environment));
}
define('WP_ENV_DOMAIN', $domain_name);
if (isset($env_vars['ssl'])) {
define('WP_ENV_SSL', (bool)$env_vars['ssl']);
} else {
define('WP_ENV_SSL', false);
}
if (isset($env_vars['path'])) {
define('WP_ENV_PATH', trim($env_vars['path'], '/'));
}
/**
* Define WordPress Site URLs
*/
$protocol = (WP_ENV_SSL) ? 'https://' : 'http://';
$path = (defined('WP_ENV_PATH')) ? '/' . trim(WP_ENV_PATH, '/') : '';
if (!defined('WP_SITEURL')) {
define('WP_SITEURL', $protocol . trim(WP_ENV_DOMAIN, '/') . $path);
}
if (!defined('WP_HOME')) {
define('WP_HOME', $protocol . trim(WP_ENV_DOMAIN, '/') . $path);
}
break;
}
}
}
}
if (!defined('WP_ENV')) {
throw new Exception("Cannot determine current environment");
}
if (!defined('WP_ENV_DOMAIN')) {
throw new Exception("Cannot determine current environment domain, make sure this is set in wp-config.env.php");
}
if (!defined('WP_ENV_SSL')) {
define('WP_ENV_SSL', false);
}
if (WP_ENV_SSL && (!defined('FORCE_SSL_ADMIN'))) {
define('FORCE_SSL_ADMIN', true);
}
// Define W3 Total Cache hostname
if (defined('WP_CACHE')) {
define('COOKIE_DOMAIN', $hostname);
}
}
s24_load_environment_config();
/**
* Load config
*/
// 1st - Load default config
require __DIR__ . '/wp-config.default.php';
// 2nd - Load config file for current environment
require __DIR__ . '/wp-config.' . WP_ENV . '.php';
// 3rd - Load local config file with any sensitive settings
if (file_exists( __DIR__ . '/wp-config.local.php')) {
require __DIR__ . '/wp-config.local.php';
}