88 lines
3.1 KiB
Python
88 lines
3.1 KiB
Python
# Copyright 2018 VMware, Inc. 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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from oslo_config import cfg
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from neutron.db import l3_dvr_db # noqa
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from neutron_lib import context
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from neutron_lib.plugins import constants as const
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from neutron_lib.plugins import directory
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from oslo_log import log as logging
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from vmware_nsx.common import config
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from vmware_nsx.plugins.nsx_p import plugin
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from vmware_nsx.plugins.nsx_v3 import utils as v3_utils
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from vmware_nsx.shell.admin.plugins.common import formatters
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LOG = logging.getLogger(__name__)
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_NSXPOLICY = None
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def get_nsxp_client(nsx_username=None, nsx_password=None,
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use_basic_auth=False):
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return get_connected_nsxpolicy(nsx_username,
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nsx_password,
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use_basic_auth).client
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def get_connected_nsxpolicy(nsx_username=None, nsx_password=None,
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use_basic_auth=False):
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global _NSXPOLICY
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# for non-default agruments, initiate new lib
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if nsx_username or use_basic_auth:
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return v3_utils.get_nsxpolicy_wrapper(nsx_username,
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nsx_password,
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use_basic_auth)
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if _NSXPOLICY is None:
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_NSXPOLICY = v3_utils.get_nsxpolicy_wrapper()
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return _NSXPOLICY
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def log_info(resource, data, attrs=['display_name', 'id']):
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LOG.info(formatters.output_formatter(resource, data, attrs))
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def get_realization_info(resource, *realization_args):
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try:
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nsx_info = resource.get_realization_info(*realization_args,
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silent=True)
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if not nsx_info:
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info_text = "MISSING"
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else:
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state = nsx_info.get('state')
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nsx_id = nsx_info.get('realization_specific_identifier')
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info_text = "%s (ID: %s)" % (state, nsx_id)
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except Exception as e:
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LOG.warning("Failed to get realization info for %s(%s): %s",
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resource, str(realization_args), e)
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info_text = "UNKNOWN"
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return info_text
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class NsxPolicyPluginWrapper(plugin.NsxPolicyPlugin):
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def __init__(self):
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# initialize the availability zones
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config.register_nsxp_azs(cfg.CONF, cfg.CONF.nsx_p.availability_zones)
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super(NsxPolicyPluginWrapper, self).__init__()
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self.context = context.get_admin_context()
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def __enter__(self):
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directory.add_plugin(const.CORE, self)
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return self
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def __exit__(self, exc_type, exc_value, traceback):
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directory.add_plugin(const.CORE, None)
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