cargar warden automaticamente

app/lib/warden/email_and_password.rb

@@ -0,0 +1,6 @@
+# frozen_string_literal: true
+
+module Warden
+  module EmailAndPassword
+  end
+end

app/lib/warden/imap.rb

@@ -0,0 +1,6 @@
+# frozen_string_literal: true
+
+module Warden
+  module IMAP
+  end
+end

config/initializers/warden.rb

@@ -1,8 +1,5 @@
 # frozen_string_literal: true
 
-require 'warden/imap'
-require 'warden/email_and_password'
-
 Rails.configuration.middleware.use RailsWarden::Manager do |manager|
   manager.default_strategies :email, :imap
   manager.failure_app = ->(env) { LoginController.action(:new).call(env) }