Improve S3 config

config/initializers/paperclip.rb

@@ -7,4 +7,7 @@ if ENV['S3_ENABLED'] == 'true'
     secret_access_key: ENV.fetch('AWS_SECRET_ACCESS_KEY'),
     s3_region: ENV.fetch('S3_REGION')
   }
+
+  Paperclip::Attachment.default_options[:url] = ':s3_domain_url'
+  Paperclip::Attachment.default_options[:path] = '/:class/:attachment/:id_partition/:style/:filename'
 end