By "more static", I meant items with only a handful of variations. If you're using one port for dev & another for prod I reckon it's best to have it in config.

By "more static", I meant items with only a handful of variations. If you're using one port for dev & another for prod I reckon it's best to have it in config. But if you're port is varying by image, region, dev/test/prod status and has exceptions for customers using your app on prem then keeping all that logic in code may be easier.