fe86cbc437
fixes bug: 1215097 This patch addresses minor cleanups and integration with port binding and dhcp support into Arista ML2 mechanism driver. Change-Id: Icebc4aa1c57278171cc6b5209107b8eab833249c
79 lines
2.6 KiB
Python
79 lines
2.6 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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#
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# Copyright 2013 OpenStack Foundation
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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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"""DB Migration for Arista ml2 mechanism driver
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Revision ID: 14f24494ca31
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Revises: 2a3bae1ceb8
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Create Date: 2013-08-15 18:54:16.083640
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"""
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# revision identifiers, used by Alembic.
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revision = '14f24494ca31'
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down_revision = '2a3bae1ceb8'
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# Change to ['*'] if this migration applies to all plugins
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migration_for_plugins = [
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'neutron.plugins.ml2.plugin.Ml2Plugin'
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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 neutron.db import migration
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def upgrade(active_plugins=None, options=None):
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if not migration.should_run(active_plugins, migration_for_plugins):
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return
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op.create_table(
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'arista_provisioned_nets',
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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('network_id', sa.String(length=36), nullable=True),
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sa.Column('segmentation_id', sa.Integer(),
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autoincrement=False, nullable=True),
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sa.PrimaryKeyConstraint('id'))
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op.create_table(
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'arista_provisioned_vms',
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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('vm_id', sa.String(length=255), nullable=True),
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sa.Column('host_id', sa.String(length=255), nullable=True),
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sa.Column('port_id', sa.String(length=36), nullable=True),
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sa.Column('network_id', sa.String(length=36), nullable=True),
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sa.PrimaryKeyConstraint('id'))
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op.create_table(
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'arista_provisioned_tenants',
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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.PrimaryKeyConstraint('id'))
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def downgrade(active_plugins=None, options=None):
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if not migration.should_run(active_plugins, migration_for_plugins):
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return
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op.drop_table('arista_provisioned_tenants')
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op.drop_table('arista_provisioned_vms')
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op.drop_table('arista_provisioned_nets')
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