c06a9a7f24
The i18n team has decided not to translate the logs because it seems like it not very useful. This are the files as of now do not have merge conflicts. Change-Id: I082f6302f120a8c0c81482b73be301e83fe3a3a8 Partial-Bug: #1674374
99 lines
3.8 KiB
Python
99 lines
3.8 KiB
Python
# 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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"""Plugin to store extra hardware information in Swift.
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Stores the value of the 'data' key returned by the ramdisk as a JSON encoded
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string in a Swift object. The object is named 'extra_hardware-<node uuid>' and
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is stored in the 'inspector' container.
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"""
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import json
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from ironic_inspector.common import swift
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from ironic_inspector.plugins import base
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from ironic_inspector import utils
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LOG = utils.getProcessingLogger(__name__)
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EDEPLOY_ITEM_SIZE = 4
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class ExtraHardwareHook(base.ProcessingHook):
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"""Processing hook for saving extra hardware information in Swift."""
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def _store_extra_hardware(self, name, data):
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"""Handles storing the extra hardware data from the ramdisk"""
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swift_api = swift.SwiftAPI()
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swift_api.create_object(name, data)
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def before_update(self, introspection_data, node_info, **kwargs):
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"""Stores the 'data' key from introspection_data in Swift.
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If the 'data' key exists, updates Ironic extra column
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'hardware_swift_object' key to the name of the Swift object, and stores
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the data in the 'inspector' container in Swift.
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Otherwise, it does nothing.
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"""
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if 'data' not in introspection_data:
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LOG.warning('No extra hardware information was received from '
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'the ramdisk', node_info=node_info,
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data=introspection_data)
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return
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data = introspection_data['data']
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name = 'extra_hardware-%s' % node_info.uuid
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self._store_extra_hardware(name, json.dumps(data))
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# NOTE(sambetts) If data is edeploy format, convert to dicts for rules
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# processing, store converted data in introspection_data['extra'].
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# Delete introspection_data['data'], it is assumed unusable
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# by rules.
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if self._is_edeploy_data(data):
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LOG.debug('Extra hardware data is in eDeploy format, '
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'converting to usable format',
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node_info=node_info, data=introspection_data)
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introspection_data['extra'] = self._convert_edeploy_data(data)
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else:
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LOG.warning('Extra hardware data was not in a recognised '
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'format (eDeploy), and will not be forwarded to '
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'introspection rules', node_info=node_info,
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data=introspection_data)
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LOG.debug('Deleting \"data\" key from introspection data as it is '
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'assumed unusable by introspection rules. Raw data is '
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'stored in swift',
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node_info=node_info, data=introspection_data)
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del introspection_data['data']
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node_info.patch([{'op': 'add', 'path': '/extra/hardware_swift_object',
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'value': name}])
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def _is_edeploy_data(self, data):
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return all(isinstance(item, list) and len(item) == EDEPLOY_ITEM_SIZE
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for item in data)
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def _convert_edeploy_data(self, data):
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converted = {}
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for item in data:
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converted_0 = converted.setdefault(item[0], {})
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converted_1 = converted_0.setdefault(item[1], {})
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try:
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item[3] = int(item[3])
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except (ValueError, TypeError):
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pass
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converted_1[item[2]] = item[3]
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return converted
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