We are launching an Appsync project to production soon, and my team are suggesting to introduce blue/green deployment to reduce possible downtime, with the ability to rollback to the original schema if an error occurs. From my limited knowledge in Appsync, there is no build-in deployment strategy like Lambda linear or canary deployment using codedeploy.
On top of our mind, we are thinking of creating a new AppSync and use route53 weighted routing to control the traffic. This solution involves implementing complex workflows to both monitor and rollback. Is there a better strategy for deployment?
We are using serverless lib for our deployment.
