https://github.com/minio/mc
mc alias set <ALIAS> <YOUR-S3-ENDPOINT> <YOUR-ACCESS-KEY> <YOUR-SECRET-KEY> --api <API-SIGNATURE> --path <BUCKET-LOOKUP-TYPE>
mc alias set aws https://s3.amazonaws.com <YOUR-ACCESS-KEY> <YOUR-SECRET-KEY> --path dns
mc alias set yc https://storage.yandexcloud.net <YOUR-ACCESS-KEY> <YOUR-SECRET-KEY> --path auto
mc mirror aws/bucket yc/bucket
— or —
mc mirror --overwrite aws/bucket yc/bucket