Infrastructure is there to be used by apps/services. It doesn’t matter how it’s created if infrastructure across providers does not provide same API. You can’t use GCP storage SDK to call AWS s3. Even if API would be same, nothing guarantees consistent behavior. Just like JPA provides API but implementations and DBs behavior are inconsistent

[–] felbane@lemmy.world 2 points 1 week ago

You can use the S3 API to interop with basically every major provider. For most core components there are either interop APIs or libraries that translate into provider-native APIs.

It's 100% doable to build a provider-agnostic stack from the iac all the way up to the application itself.