140 lines
4.0 KiB
Python
140 lines
4.0 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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"""set_server_default
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Revision ID: 5446f2a45467
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Revises: 2db5203cb7a9
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Create Date: 2014-07-07 18:31:30.384522
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"""
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# revision identifiers, used by Alembic.
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revision = '5446f2a45467'
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down_revision = '2db5203cb7a9'
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import sqlalchemy as sa
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import sqlalchemy.sql
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from neutron.db import migration
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from neutron.plugins.cisco.common import cisco_constants
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# This migration will be executed only if then Neutron db contains tables for
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# selected plugins and agents.
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# required tables and columns are:
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# brocade_ports.port_id
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# segmentation_id_llocation.allocated
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# cisco_n1kv_profile_bindings.tenant_id
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# cisco_network_profiles.multicast_ip_index
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# cisco_n1kv_vlan_allocations.allocated
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# nsxrouterextattributess.service_router
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# nsxrouterextattributess.distributed
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# qosqueues.default
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# agents.admin_state_up
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# ml2_gre_allocations.allocated
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# ml2_vxlan_allocations.allocated
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# This migration will be skipped when executed offline mode.
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default = sqlalchemy.sql.false()
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def upgrade():
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run()
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@migration.skip_if_offline
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def run():
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set_default_ml2()
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set_default_mlnx()
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set_default_brocade()
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set_default_cisco()
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set_default_vmware()
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set_default_agents()
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def set_default_brocade():
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default = ''
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migration.alter_column_if_exists(
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'brocadeports', 'port_id',
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server_default=default,
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existing_type=sa.String(36))
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def set_default_mlnx():
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migration.alter_column_if_exists(
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'segmentation_id_allocation', 'allocated',
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server_default=default,
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existing_nullable=False,
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existing_type=sa.Boolean)
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def set_default_cisco():
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profile_binding_default = cisco_constants.TENANT_ID_NOT_SET
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profile_default = '0'
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migration.alter_column_if_exists(
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'cisco_n1kv_profile_bindings', 'tenant_id',
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existing_type=sa.String(length=36),
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server_default=profile_binding_default,
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existing_nullable=False)
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migration.alter_column_if_exists(
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'cisco_network_profiles', 'multicast_ip_index',
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server_default=profile_default,
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existing_type=sa.Integer)
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migration.alter_column_if_exists(
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'cisco_n1kv_vlan_allocations', 'allocated',
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existing_type=sa.Boolean,
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server_default=default,
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existing_nullable=False)
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def set_default_vmware():
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migration.alter_column_if_exists(
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'nsxrouterextattributess', 'service_router',
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server_default=default,
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existing_nullable=False,
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existing_type=sa.Boolean)
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migration.alter_column_if_exists(
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'nsxrouterextattributess', 'distributed',
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server_default=default,
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existing_nullable=False,
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existing_type=sa.Boolean)
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migration.alter_column_if_exists(
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'qosqueues', 'default',
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server_default=default,
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existing_type=sa.Boolean)
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def set_default_agents():
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default = sqlalchemy.sql.true()
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migration.alter_column_if_exists(
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'agents', 'admin_state_up',
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server_default=default,
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existing_nullable=False,
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existing_type=sa.Boolean)
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def set_default_ml2():
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migration.alter_column_if_exists(
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'ml2_gre_allocations', 'allocated',
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server_default=default,
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existing_nullable=False,
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existing_type=sa.Boolean)
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migration.alter_column_if_exists(
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'ml2_vxlan_allocations', 'allocated',
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server_default=default,
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existing_nullable=False,
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existing_type=sa.Boolean)
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