122 lines
5.0 KiB
Python
122 lines
5.0 KiB
Python
# Copyright 2015 Cisco Systems, Inc.
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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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"""Cisco N1kv ML2 driver tables
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Revision ID: 589f9237ca0e
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Revises: 51c54792158e
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Create Date: 2014-08-13 13:31:43.537460
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"""
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# revision identifiers, used by Alembic.
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revision = '589f9237ca0e'
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down_revision = '51c54792158e'
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from alembic import op
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import sqlalchemy as sa
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network_profile_type = sa.Enum('vlan', 'vxlan',
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name='network_profile_type')
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def upgrade():
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op.create_table(
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'cisco_ml2_n1kv_policy_profiles',
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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=False),
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sa.Column('vsm_ip', sa.String(length=16), nullable=False),
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sa.PrimaryKeyConstraint('id', 'vsm_ip'),
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)
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op.create_table(
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'cisco_ml2_n1kv_network_profiles',
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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=False),
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sa.Column('segment_type', network_profile_type, nullable=False),
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sa.Column('segment_range', sa.String(length=255), nullable=True),
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sa.Column('multicast_ip_index', sa.Integer(), nullable=True),
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sa.Column('multicast_ip_range', sa.String(length=255), nullable=True),
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sa.Column('sub_type', sa.String(length=255), nullable=True),
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sa.Column('physical_network', sa.String(length=255), nullable=True),
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sa.PrimaryKeyConstraint('id'),
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)
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op.create_table(
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'cisco_ml2_n1kv_port_bindings',
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sa.Column('port_id', sa.String(length=36), nullable=False),
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sa.Column('profile_id', sa.String(length=36), nullable=False),
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sa.ForeignKeyConstraint(['port_id'], ['ports.id'], ondelete='CASCADE'),
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sa.PrimaryKeyConstraint('port_id'),
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)
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op.create_table(
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'cisco_ml2_n1kv_network_bindings',
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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('segmentation_id', sa.Integer(), autoincrement=False),
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sa.Column('profile_id', sa.String(length=36), nullable=False),
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sa.ForeignKeyConstraint(['network_id'], ['networks.id'],
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ondelete='CASCADE'),
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sa.ForeignKeyConstraint(['profile_id'],
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['cisco_ml2_n1kv_network_profiles.id']),
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sa.PrimaryKeyConstraint('network_id')
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)
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op.create_table(
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'cisco_ml2_n1kv_vxlan_allocations',
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sa.Column('vxlan_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.Column('network_profile_id', sa.String(length=36), nullable=False),
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sa.ForeignKeyConstraint(['network_profile_id'],
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['cisco_ml2_n1kv_network_profiles.id'],
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ondelete='CASCADE'),
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sa.PrimaryKeyConstraint('vxlan_id')
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)
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op.create_table(
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'cisco_ml2_n1kv_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(), autoincrement=False,
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nullable=False),
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sa.Column('network_profile_id', sa.String(length=36), nullable=False),
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sa.ForeignKeyConstraint(['network_profile_id'],
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['cisco_ml2_n1kv_network_profiles.id'],
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ondelete='CASCADE'),
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sa.PrimaryKeyConstraint('physical_network', 'vlan_id')
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)
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# Bugfix for 1463301: PostgreSQL creates type when Enum assigned to column,
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# but type profile_type was already created in cisco_init_opts, so it needs
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# to be reused. MySQL do not create type for Enums.
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if op.get_context().dialect.name == 'postgresql':
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profile_type = sa.dialects.postgresql.ENUM('network', 'policy',
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name='profile_type',
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create_type=False)
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else:
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profile_type = sa.Enum('network', 'policy', name='profile_type')
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op.create_table(
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'cisco_ml2_n1kv_profile_bindings',
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sa.Column('profile_type', profile_type, nullable=True),
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sa.Column('tenant_id', sa.String(length=36), nullable=False,
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server_default='tenant_id_not_set'),
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sa.Column('profile_id', sa.String(length=36), nullable=False),
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sa.PrimaryKeyConstraint('tenant_id', 'profile_id')
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)
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