Merge remote-tracking branch 'parent/stable-4.2' into kb-draft-5.18-lts

config/locales/en.yml

@@ -814,6 +814,7 @@ en:
         disabled: To no one
         users: To logged-in local users
       registrations:
+        moderation_recommandation: Please make sure you have an adequate and reactive moderation team before you open registrations to everyone!
         preamble: Control who can create an account on your server.
         title: Registrations
       registrations_mode:
@@ -821,6 +822,7 @@ en:
           approved: Approval required for sign up
           none: Nobody can sign up
           open: Anyone can sign up
+        warning_hint: We recommend using “Approval required for sign up” unless you are confident your moderation team can handle spam and malicious registrations in a timely fashion.
       security:
         authorized_fetch: Require authentication from federated servers
         authorized_fetch_hint: Requiring authentication from federated servers enables stricter enforcement of both user-level and server-level blocks. However, this comes at the cost of a performance penalty, reduces the reach of your replies, and may introduce compatibility issues with some federated services. In addition, this will not prevent dedicated actors from fetching your public posts and accounts.
@@ -1023,6 +1025,9 @@ en:
       title: Webhooks
       webhook: Webhook
   admin_mailer:
+    auto_close_registrations:
+      body: Due to a lack of recent moderator activity, registrations on %{instance} have been automatically switched to requiring manual review, to prevent %{instance} from being used as a platform for potential bad actors. You can switch it back to open registrations at any time.
+      subject: Registrations for %{instance} have been automatically switched to requiring approval
     new_appeal:
       actions:
         delete_statuses: to delete their posts

config/settings.yml

@@ -9,7 +9,7 @@ defaults: &defaults
   site_terms: ''
   site_contact_username: ''
   site_contact_email: ''
-  registrations_mode: 'open'
+  registrations_mode: 'none'
   profile_directory: true
   closed_registrations_message: ''
   timeline_preview: true

config/sidekiq.yml

@@ -62,3 +62,7 @@
       interval: 30 minutes
       class: Scheduler::SoftwareUpdateCheckScheduler
       queue: scheduler
+    auto_close_registrations_scheduler:
+      interval: 1 hour
+      class: Scheduler::AutoCloseRegistrationsScheduler
+      queue: scheduler