92 lines
3.2 KiB
Python
92 lines
3.2 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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#
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# Copyright 2013 OpenStack LLC
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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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#
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"""nvp_qos
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Revision ID: 45680af419f9
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Revises: 54c2c487e913
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Create Date: 2013-02-17 13:27:57.999631
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"""
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# revision identifiers, used by Alembic.
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revision = '45680af419f9'
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down_revision = '54c2c487e913'
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# Change to ['*'] if this migration applies to all plugins
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migration_for_plugins = [
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'quantum.plugins.nicira.nicira_nvp_plugin.QuantumPlugin.NvpPluginV2'
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]
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from alembic import op
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import sqlalchemy as sa
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from quantum.db import migration
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def upgrade(active_plugin=None, options=None):
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if not migration.should_run(active_plugin, migration_for_plugins):
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return
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### commands auto generated by Alembic - please adjust! ###
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op.create_table(
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'qosqueues',
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sa.Column('tenant_id', sa.String(length=255), nullable=True),
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sa.Column('id', 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('default', sa.Boolean(), nullable=True),
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sa.Column('min', sa.Integer(), nullable=False),
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sa.Column('max', sa.Integer(), nullable=True),
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sa.Column('qos_marking', sa.Enum('untrusted', 'trusted',
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name='qosqueues_qos_marking'),
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nullable=True),
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sa.Column('dscp', sa.Integer(), nullable=True),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_table(
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'networkqueuemappings',
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sa.Column('network_id', sa.String(length=36), nullable=False),
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sa.Column('queue_id', sa.String(length=36), nullable=True),
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sa.ForeignKeyConstraint(['network_id'], ['networks.id'],
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ondelete='CASCADE'),
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sa.ForeignKeyConstraint(['queue_id'], ['qosqueues.id'],
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ondelete='CASCADE'),
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sa.PrimaryKeyConstraint('network_id')
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)
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op.create_table(
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'portqueuemappings',
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sa.Column('port_id', sa.String(length=36), nullable=False),
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sa.Column('queue_id', sa.String(length=36), nullable=False),
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sa.ForeignKeyConstraint(['port_id'], ['ports.id'], ondelete='CASCADE'),
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sa.ForeignKeyConstraint(['queue_id'], ['qosqueues.id'], ),
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sa.PrimaryKeyConstraint('port_id', 'queue_id')
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)
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### end Alembic commands ###
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def downgrade(active_plugin=None, options=None):
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if not migration.should_run(active_plugin, migration_for_plugins):
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return
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### commands auto generated by Alembic - please adjust! ###
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op.drop_table('portqueuemappings')
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op.drop_table('networkqueuemappings')
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op.drop_table('qosqueues')
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### end Alembic commands ###
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