Issue #3050876 by heddn, mbaynton: PSA UX follow-up: blocking update.php

automatic_updates.install

@@ -8,9 +8,13 @@
 use Drupal\Core\StringTranslation\PluralTranslatableMarkup;
 
 /**
- * Requirements checks for automatic updates.
+ * Implements hook_requirements().
  */
-function automatic_updates_requirements() {
+function automatic_updates_requirements($phase) {
+  if ($phase !== 'runtime') {
+    return;
+  }
+
   $requirements = [];
   if (!\Drupal::config('automatic_updates.settings')->get('enable_psa')) {
     return $requirements;