86 lines
3.1 KiB
Python
86 lines
3.1 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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"""
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Upgrade/downgrade operations for 'community' extensions
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"""
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from alembic import op
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import sqlalchemy as sa
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def upgrade_l3():
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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.ForeignKeyConstraint(['gw_port_id'], ['ports.id'], ),
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sa.PrimaryKeyConstraint('id')
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)
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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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)
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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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)
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def upgrade_quota(options=None):
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if not (options or {}).get('folsom_quota_db_enabled'):
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return
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op.create_table(
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'quotas',
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sa.Column('id', sa.String(length=36), nullable=False),
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sa.Column('tenant_id', sa.String(255), index=True),
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sa.Column('resource', sa.String(255)),
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sa.Column('limit', sa.Integer()),
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sa.PrimaryKeyConstraint('id')
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)
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def downgrade_l3():
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for table in ('floatingips', 'routers', 'externalnetworks'):
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op.drop_table(table)
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def downgrade_quota(options=None):
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if (options or {}).get('folsom_quota_db_enabled'):
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op.drop_table('quotas')
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