Empty S3 bucket, Synch from another and watch live progress

Very simple :) Below the commands:

1. Empty destination bucket:
aws s3 rm s3://destinationbucket --recursive


2. Copy from source to destination bucket
aws s3 sync s3://sourcebucket s3://destinationbucket--region eu-central-1

3. Best part of all, watch live progress:
while sleep 10; do aws s3 ls s3://destinationbucket --recursive --human-readable --summarize | tail -n 3; done


Total Objects: 1382938
   Total Size: 1.8 TiB

Total Objects: 1217651
   Total Size: 1.6 TiB