This script is used to delete the versioned bucket.

delete_versioned_s3_bucket.py

#!/usr/bin/env python

# usages: python delete_the_versioned_s3_bucket.py -b <YOUR BUCKET NAME> 

import boto3, argparse, sys

def delete_the_versioned_s3_bucket():
    # setup commond line arguments 
    parser = argparse.ArgumentParser()

    # required arguments
    parser.add_argument('-b', '--bucket_name', required=True, default=None, type=str, help='bucket name')

    # parse the arguments
    bucket = boto3.resource('s3').Bucket(parser.parse_args().bucket_name)
    bucket.object_versions.delete()

    # if you want to delete the now-empty bucket 
    bucket.delete()



# initialize the script
if __name__ == '__main__':
    sys.exit(delete_the_versioned_s3_bucket())