5b8cca04dc
Client creation should be decoupled from the config calls and always passed as parameter. Adding deprecation for now it will be deleted later. Unification of client creation across all config functions. Change-Id: I26b1d42fffcd678ca5b40174b3f3ac7fc356c5a4
82 lines
2.6 KiB
Python
82 lines
2.6 KiB
Python
# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import argparse
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import json
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import logging
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import textwrap
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from os_cloud_config.cmd.utils import _clients
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from os_cloud_config.cmd.utils import environment
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from os_cloud_config import neutron
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def parse_args():
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description = textwrap.dedent("""
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Setup neutron for a new cloud.
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The JSON describing the network(s) to create is expected to be of the
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following form:
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{
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"physical": {
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"gateway": "192.0.2.1",
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"metadata_server": "192.0.2.1",
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"cidr": "192.0.2.0/24",
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"allocation_end": "192.0.2.20",
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"allocation_start": "192.0.2.2",
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"name": "ctlplane"
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},
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"float": {
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"allocation_start": "10.0.0.2",
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"allocation_end": "10.0.0.100",
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"name": "default-net"
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"cidr": "10.0.0.0/8"
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}
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}
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At least one network of the type 'physical' or 'float' is required. cidr
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and name are always required for each network, and physical networks
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also require metadata_server.
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""")
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parser = argparse.ArgumentParser(
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formatter_class=argparse.RawDescriptionHelpFormatter,
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description=description)
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parser.add_argument('-n', '--network-json', dest='json',
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help='JSON formatted description of the network(s) to '
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'create', required=True)
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environment._add_logging_arguments(parser)
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return parser.parse_args()
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def main():
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args = parse_args()
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environment._configure_logging(args)
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try:
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environment._ensure()
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with open(args.json, 'r') as jsonfile:
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network_desc = json.load(jsonfile)
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neutron_client = _clients.get_neutron_client()
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keystone_client = _clients.get_keystone_client()
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neutron.initialize_neutron(network_desc,
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neutron_client=neutron_client,
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keystone_client=keystone_client)
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except Exception:
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logging.exception("Unexpected error during command execution")
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return 1
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return 0
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