automatic_updates.info.yml

 name: 'Automatic Updates'
 type: module
 description: 'Automatically updates Drupal core.'
-core_version_requirement: ^9.3
+core_version_requirement: ^9.3 || ^10
 dependencies:
   - drupal:package_manager
   - drupal:update

automatic_updates.install

@@ -5,7 +5,11 @@
  * Contains install and update functions for Automatic Updates.
  */
 
-use Drupal\automatic_updates\Validation\ReadinessRequirements;
+declare(strict_types = 1);
+
+use Drupal\automatic_updates\CronUpdater;
+use Drupal\automatic_updates\Validation\StatusCheckRequirements;
+use Drupal\system\SystemManager;
 
 /**
  * Implements hook_uninstall().
@@ -20,8 +24,47 @@ function automatic_updates_uninstall() {
 function automatic_updates_requirements($phase) {
   if ($phase === 'runtime') {
     // Check that site is ready to perform automatic updates.
-    /** @var \Drupal\automatic_updates\Validation\ReadinessRequirements $readiness_requirement */
-    $readiness_requirement = \Drupal::classResolver(ReadinessRequirements::class);
-    return $readiness_requirement->getRequirements();
+    /** @var \Drupal\automatic_updates\Validation\StatusCheckRequirements $status_check_requirement */
+    $status_check_requirement = \Drupal::classResolver(StatusCheckRequirements::class);
+    $requirements = $status_check_requirement->getRequirements();
+
+    // Check that site has cron updates enabled or not.
+    // @todo Remove in https://www.drupal.org/project/automatic_updates/issues/3284443
+    if (\Drupal::configFactory()->get('automatic_updates.settings')->get('cron') !== CronUpdater::DISABLED) {
+      $requirements['automatic_updates_cron'] = [
+        'title' => t('Cron installs updates automatically'),
+        'severity' => SystemManager::REQUIREMENT_WARNING,
+        'value' => t('Enabled. This is NOT an officially supported feature of the Automatic Updates module at this time. Use at your own risk.'),
+      ];
+    }
+
+    return $requirements;
   }
 }
+
+/**
+ * Stores cached readiness check results under a new key.
+ */
+function automatic_updates_update_9001(): void {
+  /** @var \Drupal\Core\KeyValueStore\KeyValueStoreExpirableInterface $key_value */
+  $key_value = \Drupal::service('keyvalue.expirable')
+    ->get('automatic_updates');
+  $key_value->rename('readiness_validation_last_run', 'status_check_last_run');
+  $key_value->rename('readiness_check_timestamp', 'status_check_timestamp');
+}
+
+/**
+ * Sets cron setting to \Drupal\automatic_updates\CronUpdater::DISABLED.
+ *
+ * This is necessary until TUF support is available on drupal.org. This used to
+ * be hardcoded, but that caused complex race conditions in tests. Hence, it is
+ * now just configured.
+ *
+ * @see automatic_updates_requirements()
+ * @see https://www.drupal.org/project/automatic_updates/issues/3284443
+ */
+function automatic_updates_update_9002(): void {
+  /** @var \Drupal\Core\Config\Config $config */
+  $config = \Drupal::service('config.factory')->getEditable('automatic_updates.settings');
+  $config->set('cron', CronUpdater::DISABLED)->save();
+}

automatic_updates.module

@@ -5,9 +5,12 @@
  * Contains hook implementations for Automatic Updates.
  */
 
+declare(strict_types = 1);
+
 use Drupal\automatic_updates\BatchProcessor;
+use Drupal\automatic_updates\CronUpdater;
 use Drupal\Core\Routing\RouteMatchInterface;
-use Drupal\automatic_updates\Validation\AdminReadinessMessages;
+use Drupal\automatic_updates\Validation\AdminStatusCheckMessages;
 use Drupal\Core\Url;
 use Drupal\system\Controller\DbUpdateController;
 use Drupal\package_manager\Validator\ComposerExecutableValidator;
@@ -95,6 +98,16 @@ function automatic_updates_mail(string $key, array &$message, array $params): vo
       }
     }
   }
+  elseif ($key === 'status_check_failed') {
+    $message['subject'] = t('Automatic updates readiness checks failed', [], $options);
+
+    $url = Url::fromRoute('system.status')
+      ->setAbsolute()
+      ->toString();
+    $message['body'][] = t('Your site has failed some readiness checks for automatic updates and may not be able to receive automatic updates until further action is taken. Please visit @url for more information.', [
+      '@url' => $url,
+    ], $options);
+  }
 
   // If this email was related to an unattended update, explicitly state that
   // this isn't supported yet.
@@ -108,9 +121,9 @@ function automatic_updates_mail(string $key, array &$message, array $params): vo
  * Implements hook_page_top().
  */
 function automatic_updates_page_top() {
-  /** @var \Drupal\automatic_updates\Validation\AdminReadinessMessages $readiness_messages */
-  $readiness_messages = \Drupal::classResolver(AdminReadinessMessages::class);
-  $readiness_messages->displayAdminPageMessages();
+  /** @var \Drupal\automatic_updates\Validation\AdminStatusCheckMessages $status_check_messages */
+  $status_check_messages = \Drupal::classResolver(AdminStatusCheckMessages::class);
+  $status_check_messages->displayAdminPageMessages();
 
   // @todo Rely on the route option after https://www.drupal.org/i/3236497 is
   //   committed.
@@ -153,40 +166,63 @@ function automatic_updates_module_implements_alter(&$implementations, $hook) {
  * Implements hook_cron().
  */
 function automatic_updates_cron() {
-  \Drupal::service('automatic_updates.cron_updater')->handleCron();
+  // @todo Refactor this after https://www.drupal.org/project/drupal/issues/2969056
+  // @todo Remove this after https://www.drupal.org/project/drupal/issues/3318964
+  if (defined('MAINTENANCE_MODE') || stripos($_SERVER['PHP_SELF'], 'update.php') !== FALSE) {
+    return;
+  }
+
+  /** @var \Drupal\automatic_updates\CronUpdater $updater */
+  $updater = \Drupal::service('automatic_updates.cron_updater');
+  $updater->handleCron();
 
-  /** @var \Drupal\automatic_updates\Validation\ReadinessValidationManager $checker_manager */
-  $checker_manager = \Drupal::service('automatic_updates.readiness_validation_manager');
-  $last_results = $checker_manager->getResults();
-  $last_run_time = $checker_manager->getLastRunTime();
-  // Do not run readiness checks more than once an hour unless there are no
-  // results available.
+  /** @var \Drupal\automatic_updates\Validation\StatusChecker $status_checker */
+  $status_checker = \Drupal::service('automatic_updates.status_checker');
+  $last_results = $status_checker->getResults();
+  $last_run_time = $status_checker->getLastRunTime();
+  // Do not run status checks more than once an hour unless there are no results
+  // available.
   if ($last_results === NULL || !$last_run_time || \Drupal::time()->getRequestTime() - $last_run_time > 3600) {
-    $checker_manager->run();
+    $status_checker->run();
   }
 
+  // Only try to send failure notifications if unattended updates are enabled.
+  if ($updater->getMode() !== CronUpdater::DISABLED) {
+    \Drupal::service('automatic_updates.status_check_mailer')
+      ->sendFailureNotifications($last_results, $status_checker->getResults());
+  }
 }
 
 /**
  * Implements hook_modules_installed().
  */
-function automatic_updates_modules_installed() {
-  // Run the readiness checkers if needed when any modules are installed in
-  // case they provide readiness checker services.
-  /** @var \Drupal\automatic_updates\Validation\ReadinessValidationManager $checker_manager */
-  $checker_manager = \Drupal::service('automatic_updates.readiness_validation_manager');
-  $checker_manager->run();
+function automatic_updates_modules_installed($modules) {
+  // Run the status checkers if needed when any modules are installed in
+  // case they provide status checkers.
+  /** @var \Drupal\automatic_updates\Validation\StatusChecker $status_checker */
+  $status_checker = \Drupal::service('automatic_updates.status_checker');
+  $status_checker->run();
+  /** @var \Drupal\automatic_updates\CronUpdater $cron_updater */
+  $cron_updater = \Drupal::service('automatic_updates.cron_updater');
+  // If cron updates are disabled status check messages will not be displayed on
+  // admin pages. Therefore, after installing the module the user will not be
+  // alerted to any problems until they access the status report page.
+  if ($cron_updater->getMode() === CronUpdater::DISABLED) {
+    /** @var \Drupal\automatic_updates\Validation\AdminStatusCheckMessages $status_check_messages */
+    $status_check_messages = \Drupal::classResolver(AdminStatusCheckMessages::class);
+    $status_check_messages->displayResultSummary();
+  }
 }
 
 /**
  * Implements hook_modules_uninstalled().
  */
 function automatic_updates_modules_uninstalled() {
-  // Run the readiness checkers if needed when any modules are uninstalled in
-  // case they provided readiness checker services.
-  /** @var \Drupal\automatic_updates\Validation\ReadinessValidationManager $checker_manager */
-  $checker_manager = \Drupal::service('automatic_updates.readiness_validation_manager');
-  $checker_manager->run();
+  // Run the status checkers if needed when any modules are uninstalled in
+  // case they provided status checkers.
+  /** @var \Drupal\automatic_updates\Validation\StatusChecker $status_checker */
+  $status_checker = \Drupal::service('automatic_updates.status_checker');
+  $status_checker->run();
 }
 
 /**

automatic_updates.post_update.php

+<?php
+
+/**
+ * @file
+ * Contains post-update hooks for Automatic Updates.
+ */
+
+declare(strict_types = 1);
+
+use Drupal\automatic_updates\StatusCheckMailer;
+
+/**
+ * Creates the automatic_updates.settings:status_check_mail config.
+ */
+function automatic_updates_post_update_create_status_check_mail_config(): void {
+  \Drupal::configFactory()
+    ->getEditable('automatic_updates.settings')
+    ->set('status_check_mail', StatusCheckMailer::ERRORS_ONLY)
+    ->save();
+}

automatic_updates.routing.yml

-automatic_updates.update_readiness:
-  path: '/admin/automatic_updates/readiness'
+automatic_updates.status_check:
+  path: '/admin/automatic_updates/status'
   defaults:
-    _controller: '\Drupal\automatic_updates\Controller\ReadinessCheckerController::run'
+    _controller: '\Drupal\automatic_updates\Controller\StatusCheckController::run'
     _title: 'Update readiness checking'
   requirements:
     _permission: 'administer software updates'
   options:
     _maintenance_access: TRUE
-    _automatic_updates_readiness_messages: skip
+    _automatic_updates_status_messages: skip
 automatic_updates.confirmation_page:
   path: '/admin/automatic-update-ready/{stage_id}'
   defaults:
@@ -17,7 +17,7 @@ automatic_updates.confirmation_page:
     _permission: 'administer software updates'
   options:
     _maintenance_access: TRUE
-    _automatic_updates_readiness_messages: skip
+    _automatic_updates_status_messages: skip
 automatic_updates.finish:
   path: '/automatic-update/finish'
   defaults:
@@ -26,7 +26,7 @@ automatic_updates.finish:
     _permission: 'administer software updates'
   options:
     _maintenance_access: TRUE
-    _automatic_updates_readiness_messages: skip
+    _automatic_updates_status_messages: skip
 automatic_updates.cron.post_apply:
   path: '/automatic-update/cron/post-apply/{stage_id}/{installed_version}/{target_version}/{key}'
   defaults:
@@ -56,3 +56,13 @@ automatic_updates.theme_update:
     _controller: '\Drupal\automatic_updates\Controller\UpdateController::redirectDeprecatedRoute'
   requirements:
     _access: 'TRUE'
+automatic_updates.update_readiness:
+  path: '/admin/automatic_updates/readiness'
+  defaults:
+    _controller: '\Drupal\automatic_updates\Controller\StatusCheckController::runReadiness'
+    _title: 'Update readiness checking'
+  requirements:
+    _permission: 'administer software updates'
+  options:
+    _maintenance_access: TRUE
+    _automatic_updates_status_messages: skip

automatic_updates.services.yml

@@ -3,8 +3,8 @@ services:
     class: Drupal\automatic_updates\Routing\RouteSubscriber
     tags:
       - { name: event_subscriber }
-  automatic_updates.readiness_validation_manager:
-    class: Drupal\automatic_updates\Validation\ReadinessValidationManager
+  automatic_updates.status_checker:
+    class: Drupal\automatic_updates\Validation\StatusChecker
     arguments:
       - '@keyvalue.expirable'
       - '@datetime.time'
@@ -14,6 +14,17 @@ services:
       - 24
     tags:
       - { name: event_subscriber }
+  automatic_updates.status_check_mailer:
+    class: Drupal\automatic_updates\StatusCheckMailer
+    arguments:
+      - '@config.factory'
+      - '@plugin.manager.mail'
+      - '@language_manager'
+  automatic_updates.readiness_validation_manager:
+    class: Drupal\automatic_updates\Validation\ReadinessValidationManager
+    arguments:
+      - '@automatic_updates.status_checker'
+    deprecated: The "%service_id%" service is deprecated in automatic_updates:8.x-2.5 and is removed from automatic_updates:3.0.0. Use the automatic_updates.status_checker service instead. See https://www.drupal.org/node/3316086.
   automatic_updates.updater:
     class: Drupal\automatic_updates\Updater
     arguments:
@@ -36,7 +47,7 @@ services:
       - '@automatic_updates.release_chooser'
       - '@logger.factory'
       - '@plugin.manager.mail'
-      - '@language_manager'
+      - '@automatic_updates.status_check_mailer'
       - '@state'
       - '@config.factory'
       - '@package_manager.path_locator'
@@ -51,6 +62,12 @@ services:
       - '@package_manager.failure_marker'
     calls:
       - ['setLogger', ['@logger.channel.automatic_updates']]
+  automatic_updates.requested_update_validator:
+    class: Drupal\automatic_updates\Validator\RequestedUpdateValidator
+    arguments:
+      - '@string_translation'
+    tags:
+      - { name: event_subscriber }
   automatic_updates.staged_projects_validator:
     class: Drupal\automatic_updates\Validator\StagedProjectsValidator
     arguments:
@@ -70,6 +87,7 @@ services:
       - '@datetime.time'
       - '@string_translation'
       - '@automatic_updates.cron_updater'
+      - '@lock'
     tags:
       - { name: event_subscriber }
   automatic_updates.validator.staged_database_updates:
@@ -79,12 +97,6 @@ services:
       - '@string_translation'
     tags:
       - { name: event_subscriber }
-  automatic_updates.validator.xdebug:
-    class: Drupal\automatic_updates\Validator\XdebugValidator
-    arguments:
-      - '@package_manager.validator.xdebug'
-    tags:
-      - { name: event_subscriber }
   automatic_updates.validator.version_policy:
     class: Drupal\automatic_updates\Validator\VersionPolicyValidator
     arguments:
@@ -93,6 +105,8 @@ services:
       - { name: event_subscriber }
   automatic_updates.config_subscriber:
     class: Drupal\automatic_updates\EventSubscriber\ConfigSubscriber
+    arguments:
+      - '@automatic_updates.status_checker'
     tags:
       - { name: event_subscriber }
   automatic_updates.validator.scaffold_file_permissions:

automatic_updates_extensions/automatic_updates_extensions.info.yml

 name: 'Automatic Updates Extensions'
 type: module
 description: 'Allows updates to themes and modules'
-core_version_requirement: ^9.3
+core_version_requirement: ^9.3 || ^10
 lifecycle: experimental
 dependencies:
   - drupal:automatic_updates

automatic_updates_extensions/automatic_updates_extensions.routing.yml

@@ -7,7 +7,7 @@ automatic_updates_extensions.report_update:
     _permission: 'administer software updates'
   options:
     _admin_route: TRUE
-    _automatic_updates_readiness_messages: skip
+    _automatic_updates_status_messages: skip
 
 automatic_updates_extensions.module_update:
   path: '/admin/modules/automatic-update-extensions'
@@ -19,7 +19,7 @@ automatic_updates_extensions.module_update:
   options:
     _admin_route: TRUE
     _maintenance_access: TRUE
-    _automatic_updates_readiness_messages: skip
+    _automatic_updates_status_messages: skip
 
 automatic_updates_extension.theme_update:
   path: '/admin/appearance/automatic-update-extensions'
@@ -31,7 +31,7 @@ automatic_updates_extension.theme_update:
   options:
     _admin_route: TRUE
     _maintenance_access: TRUE
-    _automatic_updates_readiness_messages: skip
+    _automatic_updates_status_messages: skip
 
 automatic_updates_extension.confirmation_page:
   path: '/admin/automatic-update-extensions-ready/{stage_id}'
@@ -43,4 +43,4 @@ automatic_updates_extension.confirmation_page:
   options:
     _admin_route: TRUE
     _maintenance_access: TRUE
-    _automatic_updates_readiness_messages: skip
+    _automatic_updates_status_messages: skip

automatic_updates_extensions/src/BatchProcessor.php

 <?php
 
+declare(strict_types = 1);
+
 namespace Drupal\automatic_updates_extensions;
 
 use Drupal\Core\Url;

automatic_updates_extensions/src/ExtensionUpdater.php

 <?php
 
+declare(strict_types = 1);
+
 namespace Drupal\automatic_updates_extensions;
 
 use Drupal\automatic_updates\Exception\UpdateException;
+use Drupal\Component\Datetime\TimeInterface;
+use Drupal\Core\Config\ConfigFactoryInterface;
+use Drupal\Core\File\FileSystemInterface;
 use Drupal\Core\StringTranslation\TranslatableMarkup;
+use Drupal\Core\TempStore\SharedTempStoreFactory;
 use Drupal\package_manager\Exception\ApplyFailedException;
+use Drupal\package_manager\FailureMarker;
 use Drupal\package_manager\LegacyVersionUtility;
 use Drupal\package_manager\Event\StageEvent;
 use Drupal\package_manager\Exception\StageValidationException;
+use Drupal\package_manager\PathLocator;
 use Drupal\package_manager\Stage;
+use Drupal\package_manager\UnusedConfigFactory;
+use PhpTuf\ComposerStager\Domain\Core\Beginner\BeginnerInterface;
+use PhpTuf\ComposerStager\Domain\Core\Committer\CommitterInterface;
+use PhpTuf\ComposerStager\Domain\Core\Stager\StagerInterface;
+use PhpTuf\ComposerStager\Infrastructure\Factory\Path\PathFactoryInterface;
+use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
 
 /**
  * Defines a service to perform updates for modules and themes.
@@ -19,6 +33,15 @@ use Drupal\package_manager\Stage;
  */
 class ExtensionUpdater extends Stage {
 
+  /**
+   * {@inheritdoc}
+   *
+   * @todo Remove this in https://www.drupal.org/i/3303167
+   */
+  public function __construct(ConfigFactoryInterface $config_factory, PathLocator $path_locator, BeginnerInterface $beginner, StagerInterface $stager, CommitterInterface $committer, FileSystemInterface $file_system, EventDispatcherInterface $event_dispatcher, SharedTempStoreFactory $temp_store_factory, TimeInterface $time, PathFactoryInterface $path_factory = NULL, FailureMarker $failure_marker = NULL) {
+    parent::__construct(new UnusedConfigFactory(), $path_locator, $beginner, $stager, $committer, $file_system, $event_dispatcher, $temp_store_factory, $time, $path_factory, $failure_marker);
+  }
+
   /**
    * Begins the update.
    *

automatic_updates_extensions/src/Form/UpdateReady.php

 <?php
 
+declare(strict_types = 1);
+
 namespace Drupal\automatic_updates_extensions\Form;
 
 use Drupal\automatic_updates\Form\UpdateFormBase;
@@ -228,7 +230,7 @@ final class UpdateReady extends UpdateFormBase {
    *   A render array displaying packages that will be updated.
    */
   private function showUpdates(): array {
-    // Get packages that were updated in the staging area.
+    // Get packages that were updated in the stage directory.
     $active = $this->updater->getActiveComposer();
     $staged = $this->updater->getStageComposer();
     $updated_packages = $staged->getPackagesWithDifferentVersionsIn($active);

automatic_updates_extensions/src/Form/UpdaterForm.php

 <?php
 
+declare(strict_types = 1);
+
 namespace Drupal\automatic_updates_extensions\Form;
 
 use Drupal\automatic_updates\Form\UpdateFormBase;

automatic_updates_extensions/src/Validator/UpdateReleaseValidator.php

 <?php
 
+declare(strict_types = 1);
+
 namespace Drupal\automatic_updates_extensions\Validator;
 
 use Drupal\package_manager\ProjectInfo;

automatic_updates_extensions/tests/fixtures/new_module/1.0.0/new_module.info.yml.hide

 name: 'New module'
 type: module
-core_version_requirement: ^9
+core_version_requirement: ^9 || ^10
 project: new_module

automatic_updates_extensions/tests/fixtures/new_module/1.1.0/new_module.info.yml.hide

 name: 'New module'
 type: module
-core_version_requirement: ^9
+core_version_requirement: ^9 || ^10
 project: new_module

automatic_updates_extensions/tests/fixtures/no_project/composer.json

-{
-  "extra": {
-    "_readme": [
-      "This fixture simulates a active directory in which, according to Composer, no module is installed."
-    ]
-  }
-}

automatic_updates_extensions/tests/fixtures/no_project/composer.lock

-{
-    "packages": [
-        {
-            "name": "drupal/core-recommended",
-            "version": "9.8.0",
-            "require": {
-                "drupal/core": "9.8.0"
-            }
-        }
-    ]
-}

automatic_updates_extensions/tests/fixtures/no_project/vendor/composer/installed.json

-{
-  "packages": [
-    {
-      "name": "drupal/core",
-      "version": "9.8.1",
-      "type": "drupal-core",
-      "extra": {
-        "drupal-scaffold": {
-          "file-mapping": {}
-        }
-      }
-    }
-  ]
-}

automatic_updates_extensions/tests/fixtures/one_project/composer.json

-{
-  "extra": {
-    "_readme": [
-      "This fixture simulates a active directory in which, according to Composer, semver_test is installed."
-    ]
-  }
-}

automatic_updates_extensions/tests/fixtures/one_project/composer.lock

-{
-    "packages": [
-        {
-            "name": "drupal/core-recommended",
-            "version": "9.8.0",
-            "require": {
-                "drupal/core": "9.8.0"
-            }
-        },
-        {
-            "name": "drupal/semver_test",
-            "version": "9.8.1"
-        }
-    ]
-}