Wanted to self-host convex on Railway. Based on their docs, you need to specify several different buckets but with a single S3 access key pair. As it is, i cannot use Railway buckets with convex, because each bucket has its own s3 key pair. It would be great if there was a global account that could access all buckets in the workspace.

(https://github.com/get-convex/convex-backend/blob/main/self-hosted/README.md#using-s3-storage)