Initial Drupal 11 with DDEV setup

web/core/rebuild.php

@@ -0,0 +1,55 @@
+<?php
+
+/**
+ * @file
+ * Rebuilds all Drupal caches even when Drupal itself does not work.
+ *
+ * Needs a token query argument which can be calculated using the
+ * scripts/rebuild_token_calculator.sh script.
+ *
+ * @see drupal_rebuild()
+ */
+
+use Drupal\Component\Utility\Crypt;
+use Drupal\Core\DrupalKernel;
+use Drupal\Core\Site\Settings;
+use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+// Change the directory to the Drupal root.
+chdir('..');
+
+$autoloader = require_once __DIR__ . '/../autoload.php';
+require_once __DIR__ . '/includes/utility.inc';
+
+$request = Request::createFromGlobals();
+// Manually resemble early bootstrap of DrupalKernel::boot().
+DrupalKernel::bootEnvironment();
+
+try {
+  Settings::initialize(dirname(__DIR__), DrupalKernel::findSitePath($request), $autoloader);
+}
+catch (HttpExceptionInterface $e) {
+  $response = new Response('', $e->getStatusCode());
+  $response->prepare($request)->send();
+  exit;
+}
+
+if (Settings::get('rebuild_access', FALSE) ||
+  ($request->query->get('token') && $request->query->get('timestamp') &&
+    (($request->server->getInt('REQUEST_TIME') - $request->query->get('timestamp')) < 300) &&
+    hash_equals(Crypt::hmacBase64($request->query->get('timestamp'), Settings::get('hash_salt')), $request->query->get('token'))
+  )) {
+  // Clear user cache for all major platforms.
+  $user_caches = [
+    'apcu_clear_cache',
+    'wincache_ucache_clear',
+  ];
+  array_map('call_user_func', array_filter($user_caches, 'is_callable'));
+
+  drupal_rebuild($autoloader, $request);
+  \Drupal::messenger()->addStatus('Cache rebuild complete.');
+}
+$base_path = dirname($request->getBaseUrl(), 2);
+header('Location: ' . $request->getSchemeAndHttpHost() . $base_path);