201 lines
8.5 KiB
Python
201 lines
8.5 KiB
Python
# Copyright 2014 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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# Initial operations for ML2 plugin and drivers
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from alembic import op
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import sqlalchemy as sa
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def upgrade():
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op.create_table(
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'ml2_vlan_allocations',
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sa.Column('physical_network', sa.String(length=64), nullable=False),
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sa.Column('vlan_id', sa.Integer(), autoincrement=False,
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nullable=False),
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sa.Column('allocated', sa.Boolean(), nullable=False),
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sa.PrimaryKeyConstraint('physical_network', 'vlan_id'),
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sa.Index(op.f('ix_ml2_vlan_allocations_physical_network_allocated'),
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'physical_network', 'allocated'))
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op.create_table(
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'ml2_vxlan_endpoints',
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sa.Column('ip_address', sa.String(length=64), nullable=False),
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sa.Column('udp_port', sa.Integer(), autoincrement=False,
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nullable=False),
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sa.Column('host', sa.String(length=255), nullable=True),
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sa.UniqueConstraint('host', name='unique_ml2_vxlan_endpoints0host'),
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sa.PrimaryKeyConstraint('ip_address'))
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op.create_table(
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'ml2_gre_endpoints',
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sa.Column('ip_address', sa.String(length=64), nullable=False),
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sa.Column('host', sa.String(length=255), nullable=True),
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sa.UniqueConstraint('host', name='unique_ml2_gre_endpoints0host'),
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sa.PrimaryKeyConstraint('ip_address'))
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op.create_table(
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'ml2_geneve_endpoints',
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sa.Column('ip_address', sa.String(length=64), nullable=False),
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sa.Column('host', sa.String(length=255), nullable=True),
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sa.PrimaryKeyConstraint('ip_address'),
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sa.UniqueConstraint('host', name='unique_ml2_geneve_endpoints0host'),
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)
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op.create_table(
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'ml2_vxlan_allocations',
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sa.Column('vxlan_vni', sa.Integer(), autoincrement=False,
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nullable=False),
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sa.Column('allocated', sa.Boolean(), nullable=False,
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server_default=sa.sql.false(), index=True),
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sa.PrimaryKeyConstraint('vxlan_vni'))
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op.create_table(
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'ml2_gre_allocations',
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sa.Column('gre_id', sa.Integer(), autoincrement=False,
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nullable=False),
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sa.Column('allocated', sa.Boolean(), nullable=False,
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server_default=sa.sql.false(), index=True),
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sa.PrimaryKeyConstraint('gre_id'))
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op.create_table(
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'ml2_geneve_allocations',
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sa.Column('geneve_vni', sa.Integer(),
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autoincrement=False, nullable=False),
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sa.Column('allocated', sa.Boolean(), nullable=False,
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server_default=sa.sql.false(), index=True),
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sa.PrimaryKeyConstraint('geneve_vni'),
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)
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op.create_table(
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'ml2_flat_allocations',
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sa.Column('physical_network', sa.String(length=64), nullable=False),
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sa.PrimaryKeyConstraint('physical_network'))
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op.create_table(
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'ml2_network_segments',
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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=False),
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sa.Column('network_type', sa.String(length=32), nullable=False),
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sa.Column('physical_network', sa.String(length=64), nullable=True),
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sa.Column('segmentation_id', sa.Integer(), nullable=True),
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sa.Column('is_dynamic', sa.Boolean(), nullable=False,
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server_default=sa.sql.false()),
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sa.Column('segment_index', sa.Integer(), nullable=False,
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server_default='0'),
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sa.ForeignKeyConstraint(['network_id'], ['networks.id'],
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ondelete='CASCADE'),
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sa.PrimaryKeyConstraint('id'))
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op.create_table(
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'ml2_port_bindings',
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sa.Column('port_id', sa.String(length=36), nullable=False),
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sa.Column('host', sa.String(length=255), nullable=False,
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server_default=''),
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sa.Column('vif_type', sa.String(length=64), nullable=False),
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sa.Column('vnic_type', sa.String(length=64), nullable=False,
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server_default='normal'),
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sa.Column('profile', sa.String(length=4095), nullable=False,
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server_default=''),
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sa.Column('vif_details', sa.String(length=4095), nullable=False,
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server_default=''),
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sa.ForeignKeyConstraint(['port_id'], ['ports.id'],
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ondelete='CASCADE'),
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sa.PrimaryKeyConstraint('port_id'))
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op.create_table(
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'ml2_port_binding_levels',
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sa.Column('port_id', sa.String(length=36), nullable=False),
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sa.Column('host', sa.String(length=255), nullable=False),
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sa.Column('level', sa.Integer(), autoincrement=False, nullable=False),
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sa.Column('driver', sa.String(length=64), nullable=True),
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sa.Column('segment_id', sa.String(length=36), nullable=True),
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sa.ForeignKeyConstraint(['port_id'], ['ports.id'], ondelete='CASCADE'),
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sa.ForeignKeyConstraint(['segment_id'], ['ml2_network_segments.id'],
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ondelete='SET NULL'),
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sa.PrimaryKeyConstraint('port_id', 'host', 'level')
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)
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op.create_table(
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'cisco_ml2_nexusport_bindings',
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sa.Column('binding_id', sa.Integer(), nullable=False),
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sa.Column('port_id', sa.String(length=255), nullable=True),
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sa.Column('vlan_id', sa.Integer(), autoincrement=False,
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nullable=False),
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sa.Column('switch_ip', sa.String(length=255), nullable=True),
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sa.Column('instance_id', sa.String(length=255), nullable=True),
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sa.Column('vni', sa.Integer(), nullable=True),
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sa.Column('is_provider_vlan', sa.Boolean(), nullable=False,
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server_default=sa.sql.false()),
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sa.PrimaryKeyConstraint('binding_id'),
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)
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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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index=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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index=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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index=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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op.create_table(
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'ml2_nexus_vxlan_allocations',
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sa.Column('vxlan_vni', sa.Integer(), nullable=False,
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autoincrement=False),
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sa.Column('allocated', sa.Boolean(), nullable=False,
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server_default=sa.sql.false()),
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sa.PrimaryKeyConstraint('vxlan_vni')
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)
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op.create_table(
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'ml2_nexus_vxlan_mcast_groups',
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sa.Column('id', sa.String(length=36), nullable=False),
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sa.Column('mcast_group', sa.String(length=64), nullable=False),
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sa.Column('associated_vni', sa.Integer(), nullable=False),
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sa.PrimaryKeyConstraint('id'),
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sa.ForeignKeyConstraint(['associated_vni'],
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['ml2_nexus_vxlan_allocations.vxlan_vni'],
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ondelete='CASCADE')
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)
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op.create_table(
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'cisco_ml2_nexus_nve',
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sa.Column('vni', sa.Integer(), nullable=False),
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sa.Column('switch_ip', sa.String(length=255), nullable=True),
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sa.Column('device_id', sa.String(length=255), nullable=True),
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sa.Column('mcast_group', sa.String(length=255), nullable=True),
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sa.PrimaryKeyConstraint('vni', 'switch_ip', 'device_id'))
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