swift/bin/swift-account-replicator.py
2010-07-12 17:03:45 -05:00

58 lines
1.9 KiB
Python
Executable File

#!/usr/bin/python
# Copyright (c) 2010 OpenStack, LLC.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import sys
from ConfigParser import ConfigParser
import getopt
from swift.account import server as account_server
from swift.common import db, db_replicator, utils
class AccountReplicator(db_replicator.Replicator):
server_type = 'account'
ring_file = 'account.ring.gz'
brokerclass = db.AccountBroker
datadir = account_server.DATADIR
default_port = 6002
if __name__ == '__main__':
optlist, args = getopt.getopt(sys.argv[1:], '', ['once'])
if not args:
print "Usage: account-replicator <--once> CONFIG_FILE [once]"
sys.exit()
c = ConfigParser()
if not c.read(args[0]):
print "Unable to read config file."
sys.exit(1)
once = len(args) > 1 and args[1] == 'once'
server_conf = dict(c.items('account-server'))
if c.has_section('account-replicator'):
replicator_conf = dict(c.items('account-replicator'))
else:
print "Unable to find account-replicator config section in %s." % \
args[0]
sys.exit(1)
utils.drop_privileges(server_conf.get('user', 'swift'))
if once or '--once' in [opt[0] for opt in optlist]:
AccountReplicator(server_conf, replicator_conf).replicate_once()
else:
AccountReplicator(server_conf, replicator_conf).replicate_forever()