Managing db schema changes without downtime

22/03/2018
2.649

At Discourse we have always been huge fans of continuous deployment. Every commit we make heads to our continuous integration test suite. If all the tests pass (ui, unit, integration, smoke) we automatically deploy the latest version of our code to https://meta.discourse.org.
Managing db schema changes without downtime #ruby #rubydeveloper #rubyonrails #db https://rubyonrails.ba/single/managing-db-schema-changes-without-downtime