Etsy Engineering | Atomic deploys at EtsyA key part of Continuous Integration is being able to deploy quickly, safely and with minimal impact to production traffic. Sites use various deploy automation tools like Capistrano, Fabric and a large number of homegrown rsync-based ones. At Etsy we use a tool we built and open-sourced called Deployinator. What all these tools have in common is that they get files onto multiple servers and are ab
