819c74ef30
This change replaces remaining occurences of the notify method with calls to the publish method. As NSX admin utilities heavily rely on callbacks, this change also ensures that all callbacks are now accepting event payloads rather thank kwargs. Change-Id: I0450fff486898d6ab74086b7952dc27134cb77e2
82 lines
2.9 KiB
Python
82 lines
2.9 KiB
Python
# Copyright 2017 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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import sys
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from neutron_lib.callbacks import registry
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from oslo_config import cfg
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from oslo_log import log as logging
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from oslo_vmware import vim_util
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from vmware_nsx.dvs import dvs
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from vmware_nsx.plugins.nsx_v.vshield.common import exceptions
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from vmware_nsx.shell.admin.plugins.common import constants
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from vmware_nsx.shell.admin.plugins.common import utils as admin_utils
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from vmware_nsx.shell.admin.plugins.nsxv.resources import utils
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from vmware_nsx.shell import resources as shell
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LOG = logging.getLogger(__name__)
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@admin_utils.output_header
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@admin_utils.unpack_payload
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def validate_configuration(resource, event, trigger, **kwargs):
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"""Validate the nsxv configuration"""
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try:
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utils.NsxVPluginWrapper()
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except exceptions.Forbidden:
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LOG.error("Configuration validation failed: wrong VSM credentials "
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"for %s", cfg.CONF.nsxv.manager_uri)
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except Exception as e:
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LOG.error("Configuration validation failed: %s", e)
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else:
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LOG.info("Configuration validation succeeded")
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@admin_utils.unpack_payload
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def check_clusters(resource, event, trigger, **kwargs):
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clusters_str = ""
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if kwargs.get('property'):
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properties = admin_utils.parse_multi_keyval_opt(kwargs['property'])
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clusters_str = properties.get('clusters', None)
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if not clusters_str:
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LOG.error("No cluster to look for was specified")
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return
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clusters = clusters_str.split(",")
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mgr = dvs.VCManagerBase()
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session = mgr.get_vc_session()
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data = session.invoke_api(vim_util, 'get_objects', session.vim,
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'ClusterComputeResource', 100)
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while data:
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for item in data.objects:
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if item.obj.value in clusters[:]:
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clusters.remove(item.obj.value)
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data = vim_util.continue_retrieval(session.vim, data)
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if not clusters:
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LOG.info("Clusters %s found on VC backend", clusters_str)
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else:
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LOG.error("Clusters %s not found on VC backend", ",".join(clusters))
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sys.exit(1)
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registry.subscribe(validate_configuration,
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constants.CONFIG,
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shell.Operations.VALIDATE.value)
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registry.subscribe(check_clusters,
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constants.CONFIG,
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shell.Operations.CHECK_COMPUTE_CLUSTERS.value)
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