I'm currently working for a client that are using Heroku and migrating to AWS. However, we're having trouble in understanding how the Review Apps feature can be replicated in AWS.
Specifically, we want a Jenkins job that will allow us to specify a branch name and a set of environment variables. That job will then spin up our entire stack, so that the developer can test their changes in isolation, before moving to staging.
Our stack is 5 different Ruby on Rails applications, all of which must know each other's URLs, which does complicate things.
I'm told that tools like AWS Fargate or EKS might be suitable, but I'm not sure.
