52 lines
2.0 KiB
Python
52 lines
2.0 KiB
Python
# 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 inspect
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import warnings
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from novaclient.i18n import _LW
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# NOTE(andreykurilin): "baremetal" and "tenant_networks" extensions excluded
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# here deliberately. They were deprecated separately from deprecation
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# extension mechanism and I prefer to not auto-load them by default
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# (V2_0_EXTENSIONS is designed for such behaviour).
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V2_0_EXTENSIONS = {
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'assisted_volume_snapshots':
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'novaclient.v2.assisted_volume_snapshots',
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'cells': 'novaclient.v2.cells',
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'instance_action': 'novaclient.v2.instance_action',
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'list_extensions': 'novaclient.v2.list_extensions',
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'migrations': 'novaclient.v2.migrations',
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'server_external_events': 'novaclient.v2.server_external_events',
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}
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def warn(alternative=True):
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"""Prints warning msg for contrib modules."""
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frm = inspect.stack()[1]
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module_name = inspect.getmodule(frm[0]).__name__
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if module_name.startswith("novaclient.v2.contrib."):
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msg = (_LW("Module `%s` is deprecated as of OpenStack Ocata") %
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module_name)
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if alternative:
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new_module_name = module_name.replace("contrib.", "")
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msg += _LW(" in favor of `%s`") % new_module_name
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msg += (_LW(" and will be removed after OpenStack Pike."))
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if not alternative:
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msg += _LW(" All shell commands were moved to "
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"`novaclient.v2.shell` and will be automatically "
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"loaded.")
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warnings.warn(msg)
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