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confluent/confluent_server/bin/confluentdbutil
2017-02-15 10:46:27 -05:00

68 lines
2.5 KiB
Python
Executable File

#!/usr/bin/env python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2017 Lenovo
#
# 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 optparse
import sys
import os
path = os.path.dirname(os.path.realpath(__file__))
path = os.path.realpath(os.path.join(path, '..', 'lib', 'python'))
if path.startswith('/opt'):
# if installed into system path, do not muck with things
sys.path.append(path)
import confluent.config.configmanager as cfm
import confluent.config.conf as conf
import confluent.main as main
argparser = optparse.OptionParser(
usage="Usage: %prog [options] [dump|restore] [path]")
argparser.add_option('-p', '--password',
help='Password to use to protect/unlock a protected dump')
argparser.add_option('-r', '--redact', action='store_true',
help='Redact potentially sensitive data rather than store')
argparser.add_option('-u', '--unprotected', action='store_true',
help='Specify that no password should be used to protect'
' the key information. Fields will be encrypted, '
'but keys.json will contain unencrypted decryption'
' keys that may be used to read the dump')
(options, args) = argparser.parse_args()
if len(args) != 2 or args[0] not in ('dump', 'restore'):
argparser.print_help()
sys.exit(1)
dumpdir = args[1]
if args[0] == 'restore':
pid = main.is_running()
if pid is not None:
print("Confluent is running, must shut down to restore db")
sys.exit(1)
cfm.restore_db_from_directory(dumpdir, options.password)
elif args[0] == 'dump':
if options.password is None and not (options.unprotected or options.redact):
print("Must indicate a password to protect or -u to opt opt of "
"secure value protection or -r to skip all protected data")
sys.exit(1)
os.umask(077)
main._initsecurity(conf.get_config())
if not os.path.exists(dumpdir):
os.makedirs(dumpdir)
cfm.dump_db_to_directory(dumpdir, options.password, options.redact)