57 lines
2.3 KiB
Python
57 lines
2.3 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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"""Add Allocations table
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Revision ID: dd67b91a1981
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Revises: f190f9d00a11
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Create Date: 2018-12-10 15:24:30.555995
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"""
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from alembic import op
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from oslo_db.sqlalchemy import types
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import sqlalchemy as sa
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# revision identifiers, used by Alembic.
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revision = 'dd67b91a1981'
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down_revision = 'f190f9d00a11'
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def upgrade():
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op.create_table(
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'allocations',
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sa.Column('created_at', sa.DateTime(), nullable=True),
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sa.Column('updated_at', sa.DateTime(), nullable=True),
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sa.Column('version', sa.String(length=15), nullable=True),
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('uuid', sa.String(length=36), nullable=False),
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sa.Column('name', sa.String(length=255), nullable=True),
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sa.Column('node_id', sa.Integer(), nullable=True),
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sa.Column('state', sa.String(length=15), nullable=False),
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sa.Column('last_error', sa.Text(), nullable=True),
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sa.Column('resource_class', sa.String(length=80), nullable=True),
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sa.Column('traits', types.JsonEncodedList(), nullable=True),
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sa.Column('candidate_nodes', types.JsonEncodedList(), nullable=True),
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sa.Column('extra', types.JsonEncodedDict(), nullable=True),
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sa.Column('conductor_affinity', sa.Integer(), nullable=True),
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sa.ForeignKeyConstraint(['conductor_affinity'], ['conductors.id'], ),
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sa.ForeignKeyConstraint(['node_id'], ['nodes.id'], ),
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sa.PrimaryKeyConstraint('id'),
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sa.UniqueConstraint('name', name='uniq_allocations0name'),
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sa.UniqueConstraint('uuid', name='uniq_allocations0uuid')
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)
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op.add_column('nodes', sa.Column('allocation_id', sa.Integer(),
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nullable=True))
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op.create_foreign_key(None, 'nodes', 'allocations',
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['allocation_id'], ['id'])
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