mail

config/environments/production.rb

@@ -86,6 +86,8 @@ Rails.application.configure do
     protocol: ENV['CANONICAL_HOST_PROTOCOL'] || 'https'
   }
 
+
+  config.action_mailer.delivery_method = :smtp
   config.action_mailer.smtp_settings = {
     address: ENV['SMTP_ADDRESS'],
     port: (ENV['SMTP_PORT'] || 587).to_i,