b4276f9526
This patch removes the logic for handling conditional migrations and adjusts all the patches where it was used accordingly. The alembic environment has been update to not send anymore the active plugins list to migrations. This patch also removes the vestigial 'options' parameter which was sent to every migration but always set to None and never used by any migration. Implements blueprint bp/reorganize-migrations Change-Id: I7285e0276b262a9ea5d22c456a5a8cf34c461a0c
89 lines
3.7 KiB
Python
89 lines
3.7 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 l3 extension
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from alembic import op
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import sqlalchemy as sa
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def create_routerroutes():
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op.create_table(
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'routerroutes',
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sa.Column('destination', sa.String(length=64), nullable=False),
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sa.Column('nexthop', sa.String(length=64), nullable=False),
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sa.Column('router_id', sa.String(length=36), nullable=False),
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sa.ForeignKeyConstraint(['router_id'], ['routers.id'],
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ondelete='CASCADE'),
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sa.PrimaryKeyConstraint('destination', 'nexthop', 'router_id'))
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def upgrade():
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op.create_table(
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'externalnetworks',
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sa.Column('network_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.PrimaryKeyConstraint('network_id'))
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op.create_table(
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'routers',
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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('status', sa.String(length=16), nullable=True),
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sa.Column('admin_state_up', sa.Boolean(), nullable=True),
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sa.Column('gw_port_id', sa.String(length=36), nullable=True),
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sa.Column('enable_snat', sa.Boolean(), nullable=False,
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server_default=sa.sql.true()),
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sa.ForeignKeyConstraint(['gw_port_id'], ['ports.id'], ),
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sa.PrimaryKeyConstraint('id'))
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op.create_table(
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'floatingips',
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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('floating_ip_address', sa.String(length=64), nullable=False),
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sa.Column('floating_network_id', sa.String(length=36), nullable=False),
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sa.Column('floating_port_id', sa.String(length=36), nullable=False),
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sa.Column('fixed_port_id', sa.String(length=36), nullable=True),
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sa.Column('fixed_ip_address', sa.String(length=64), nullable=True),
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sa.Column('router_id', sa.String(length=36), nullable=True),
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sa.ForeignKeyConstraint(['fixed_port_id'], ['ports.id'], ),
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sa.ForeignKeyConstraint(['floating_port_id'], ['ports.id'], ),
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sa.ForeignKeyConstraint(['router_id'], ['routers.id'], ),
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sa.PrimaryKeyConstraint('id'))
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create_routerroutes()
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op.create_table(
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'routerl3agentbindings',
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sa.Column('id', sa.String(length=36), nullable=False),
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sa.Column('router_id', sa.String(length=36), nullable=True),
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sa.Column('l3_agent_id', sa.String(length=36), nullable=True),
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sa.ForeignKeyConstraint(['l3_agent_id'], ['agents.id'],
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ondelete='CASCADE'),
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sa.ForeignKeyConstraint(['router_id'], ['routers.id'],
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ondelete='CASCADE'),
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sa.PrimaryKeyConstraint('id'))
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def downgrade():
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op.drop_table('routerl3agentbindings')
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op.drop_table('routerroutes')
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op.drop_table('floatingips')
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op.drop_table('routers')
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op.drop_table('externalnetworks')
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