#!/usr/bin/python
import boto3
import argparse

parser = argparse.ArgumentParser(description='delete s3 bucket incl versions.')
parser.add_argument('-b','--bucket', help='s3 bucket name',required=True)
args = parser.parse_args()
BUCKET = args.bucket
print (BUCKET)
s3 = boto3.resource('s3')
bucket = s3.Bucket(BUCKET)
bucket.object_versions.delete()
# bucket.delete()