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from kamaki.cli.config import Config
from kamaki.clients import astakos, pithos, ClientError

cnf = Config()
CLOUD = cnf.get('global', 'default_cloud')
URL = cnf.get_cloud(CLOUD, 'url')
TOKEN = cnf.get_cloud(CLOUD, 'token')
identity_client = astakos.AstakosClient(URL, TOKEN)

pithosURL = identity_client.get_endpoint_url(pithos.PithosClient.service_type)
storage_client = pithos.PithosClient(pithosURL, TOKEN)
storage_client.account = identity_client.user_info['id']
storage_client.container = 'pithos'

import time

backup_container = 'backup_%s' % time.time()
storage_client.create_container(backup_container)

for o in storage_client.list_objects():
    try:
        storage_client.copy_object(
            storage_client.container, o['name'], backup_container)
    except ClientError as ce:
        print "Failed to backup object %s" % o['name']
        print ce