How to deploy a Ruby on Rails application to AWS

This tutorial will show you how to deploy a Rails application to AWS.There are a number of ways this task could be tackled. It can be done manually or it can be done using an infrastructure-as-code approach, with a tool like Ansible.This tutorial shows how to deploy Rails to AWS manually.Before you dive in, be forewarned: it’s kind of a monster of a task. There are a large number of steps involved, many of them tricky and error-prone. Be prepared for the full process to involve hours or even days of potentially frustrating work.