You can refer to https://github.com/risingwavelabs/risingwave/commit/d12a3f1c5b5bb29a3670d787b80b58f88edf4f30 You need to: - Read the context above and understand how risedev works in our codebase in generate - Implement a rustfs service like [MinioService](https://github.com/risingwavelabs/risingwave/blob/61a149c8b198712445dbc2cf95537fd0f3d10934/src/risedevtool/src/task/minio_service.rs#L25), You can see how to download rustfs binary here: https://rustfs.com/download/, https://github.com/rustfs/rustfs - Modify risedev.yaml and connect let risingwave use rustfs as the s3 compatible object store