With the lambda web adapter[1], you shouldn't need to make any code changes for web projects, just some dockerfile changes which are only used if it is running

With the lambda web adapter[1], you shouldn't need to make any code changes for web projects, just some dockerfile changes which are only used if it is running as a lambda, so the same image should still work on ecs or another cloud. [1]https://github.com/awslabs/aws-lambda-web-adapter https://github.com/awslabs/aws-lambda-web-adapter