93 lines
3.5 KiB
Python
93 lines
3.5 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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"""Node object."""
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from senlin.db import api as db_api
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from senlin.objects import base
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from senlin.objects import fields
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@base.SenlinObjectRegistry.register
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class Node(base.SenlinObject, base.VersionedObjectDictCompat):
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"""Senlin node object."""
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fields = {
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'id': fields.UUIDField(),
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'name': fields.StringField(),
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'profile_id': fields.UUIDField(),
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# This field is treated as string because we may store '' into it
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'cluster_id': fields.StringField(),
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'physical_id': fields.UUIDField(nullable=True),
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'index': fields.IntegerField(),
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'role': fields.StringField(nullable=True),
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'init_at': fields.DateTimeField(),
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'created_at': fields.DateTimeField(nullable=True),
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'updated_at': fields.DateTimeField(nullable=True),
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'status': fields.StringField(),
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'status_reason': fields.StringField(nullable=True),
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'metadata': fields.JsonField(nullable=True),
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'data': fields.JsonField(nullable=True),
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'user': fields.StringField(),
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'project': fields.StringField(),
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'domain': fields.StringField(nullable=True),
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}
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@classmethod
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def create(cls, context, values):
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values = cls._transpose_metadata(values)
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obj = db_api.node_create(context, values)
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return cls._from_db_object(context, cls(context), obj)
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@classmethod
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def get(cls, context, node_id, **kwargs):
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obj = db_api.node_get(context, node_id, **kwargs)
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return cls._from_db_object(context, cls(), obj)
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@classmethod
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def get_by_name(cls, context, name, **kwargs):
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obj = db_api.node_get_by_name(context, name, **kwargs)
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return cls._from_db_object(context, cls(), obj)
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@classmethod
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def get_by_short_id(cls, context, short_id, **kwargs):
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obj = db_api.node_get_by_short_id(context, short_id, **kwargs)
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return cls._from_db_object(context, cls(), obj)
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@classmethod
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def get_all(cls, context, **kwargs):
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objs = db_api.node_get_all(context, **kwargs)
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return [cls._from_db_object(context, cls(), obj) for obj in objs]
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@classmethod
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def get_all_by_cluster(cls, context, cluster_id, **kwargs):
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objs = db_api.node_get_all_by_cluster(context, cluster_id, **kwargs)
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return [cls._from_db_object(context, cls(), obj) for obj in objs]
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@classmethod
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def count_by_cluster(cls, context, cluster_id, **kwargs):
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return db_api.node_count_by_cluster(context, cluster_id, **kwargs)
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@classmethod
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def update(cls, context, obj_id, values):
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values = cls._transpose_metadata(values)
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db_api.node_update(context, obj_id, values)
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@classmethod
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def migrate(cls, context, obj_id, to_cluster, timestamp, role=None):
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return db_api.node_migrate(context, obj_id, to_cluster, timestamp,
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role=role)
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@classmethod
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def delete(cls, context, obj_id):
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db_api.node_delete(context, obj_id)
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