c318aa7467
Addresses blueprint scalability by extracting out ip/mac addresss generation into separate pluggable components. Allows the address generator plugins to create their own models and database tables. Change-Id: If85b6c73d1e30c92f0e2ea80fea028813d612cb8
62 lines
1.9 KiB
Python
Executable File
62 lines
1.9 KiB
Python
Executable File
#!/usr/bin/env python
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# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2011 OpenStack LLC.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""Script to delete deallocated ips.
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Any deallocated ip remains in a 'soft' deallocated state.
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This script cleans up all these 'soft' deallocated ips that are
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older than a configured timeframe.
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This script can be run as a cron job on the melange server.
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"""
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#TODO(jkoelker) Convert this to an entry_point
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import gettext
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import optparse
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import os
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import sys
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gettext.install('melange', unicode=1)
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# If ../melange/__init__.py exists, add ../ to Python search path, so that
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# it will override what happens to be installed in /usr/(local/)lib/python...
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possible_topdir = os.path.normpath(os.path.join(os.path.abspath(sys.argv[0]),
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os.pardir,
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os.pardir))
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if os.path.exists(os.path.join(possible_topdir, 'melange', '__init__.py')):
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sys.path.insert(0, possible_topdir)
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from melange import ipv4
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from melange import mac
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from melange.common import config
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from melange.db import db_api
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from melange.ipam import models
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if __name__ == '__main__':
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try:
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conf = config.load_app_environment(optparse.OptionParser())
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db_api.configure_db(conf, ipv4.plugin(), mac.plugin())
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models.IpBlock.delete_all_deallocated_ips()
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except RuntimeError as error:
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sys.exit("ERROR: %s" % error)
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