David Kimura PRO said about 7 years ago on Additional Dependencies in Beanstalk :

Hello Alispat, is there anything in particular you'd like to see about Beanstalk? So far, this series should be enough to get an app running. Honestly, Drifting Ruby is on Beanstalk, and I haven't done much more beyond these configs. I am using Redis and Elasticsearch which are external resources to Beanstalk which may be good to cover since they can be a bit quirky.