Recursively delete everything on an S3 bucket

deletes3bucket.py

'''
Copyright (c) 2011, Keith Hall <http://keith.io>
All rights reserved.
 
Redistribution and use in source and binary forms, with or without modification, 
are permitted provided that the following conditions are met:
 
Redistributions of source code must retain the above copyright notice, this list 
of conditions and the following disclaimer.

Redistributions in binary form must reproduce the above copyright notice, this 
list of conditions and the following disclaimer in the documentation and/or 
other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE 
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR 
TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

About:

    This script will delete an AWS S3 Bucket. It checks for all files (including 
    versioned files), and deletes them recursively, if need be. Then, it deletes 
    the bucket.

    This is going to take a while if you have a lot of files. I can't change
    that. :(

Usage:

    Modify the three (3) variables below with your own information. Then just 
    run the script.

Warning:

    I am not responsible for loss of data! This script is designed to do EXACTLY 
    that!
'''

import boto

#
# Modify these!
#

AWS_ACCESS_KEY_ID = ''
AWS_SECRET_ACCESS_KEY = ''
BUCKET_TO_DELETE = ''

#
# Don't modify below UNLESS you know what you're doing
#

# Connect to the bucket
s3 = boto.connect_s3(AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY)
bucket = s3.get_bucket(BUCKET_TO_DELETE)

# Delete current items
if bucket.list():
    for i in bucket.list():
        bucket.delete_key(i)
        print '- %s' % i.name

# Delete versioned items
if bucket.list_versions():
    for v in bucket.list_versions():
        bucket.delete_key(v.name, version_id=v.version_id)

# Delete the bucket
bucket.delete()