772de2784e
This commit also empties __init__.py and removes vim modelines in the db migration related codes. Change-Id: I9f83109c5becb6cf7e2e6ad9ad8eb9af3d8e0972 Closes-Bug: #1286991
84 lines
3.0 KiB
Python
84 lines
3.0 KiB
Python
# Copyright 2013 Openstack Foundation
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
#
|
|
|
|
"""
|
|
Upgrade/downgrade operations for 'community' extensions
|
|
"""
|
|
|
|
from alembic import op
|
|
import sqlalchemy as sa
|
|
|
|
|
|
def upgrade_l3():
|
|
op.create_table(
|
|
'routers',
|
|
sa.Column('tenant_id', sa.String(length=255), nullable=True),
|
|
sa.Column('id', sa.String(length=36), nullable=False),
|
|
sa.Column('name', sa.String(length=255), nullable=True),
|
|
sa.Column('status', sa.String(length=16), nullable=True),
|
|
sa.Column('admin_state_up', sa.Boolean(), nullable=True),
|
|
sa.Column('gw_port_id', sa.String(length=36), nullable=True),
|
|
sa.ForeignKeyConstraint(['gw_port_id'], ['ports.id'], ),
|
|
sa.PrimaryKeyConstraint('id')
|
|
)
|
|
|
|
op.create_table(
|
|
'externalnetworks',
|
|
sa.Column('network_id', sa.String(length=36), nullable=False),
|
|
sa.ForeignKeyConstraint(['network_id'], ['networks.id'],
|
|
ondelete='CASCADE'),
|
|
sa.PrimaryKeyConstraint('network_id')
|
|
)
|
|
|
|
op.create_table(
|
|
'floatingips',
|
|
sa.Column('tenant_id', sa.String(length=255), nullable=True),
|
|
sa.Column('id', sa.String(length=36), nullable=False),
|
|
sa.Column('floating_ip_address', sa.String(length=64), nullable=False),
|
|
sa.Column('floating_network_id', sa.String(length=36), nullable=False),
|
|
sa.Column('floating_port_id', sa.String(length=36), nullable=False),
|
|
sa.Column('fixed_port_id', sa.String(length=36), nullable=True),
|
|
sa.Column('fixed_ip_address', sa.String(length=64), nullable=True),
|
|
sa.Column('router_id', sa.String(length=36), nullable=True),
|
|
sa.ForeignKeyConstraint(['fixed_port_id'], ['ports.id'], ),
|
|
sa.ForeignKeyConstraint(['floating_port_id'], ['ports.id'], ),
|
|
sa.ForeignKeyConstraint(['router_id'], ['routers.id'], ),
|
|
sa.PrimaryKeyConstraint('id')
|
|
)
|
|
|
|
|
|
def upgrade_quota(options=None):
|
|
if not (options or {}).get('folsom_quota_db_enabled'):
|
|
return
|
|
|
|
op.create_table(
|
|
'quotas',
|
|
sa.Column('id', sa.String(length=36), nullable=False),
|
|
sa.Column('tenant_id', sa.String(255), index=True),
|
|
sa.Column('resource', sa.String(255)),
|
|
sa.Column('limit', sa.Integer()),
|
|
sa.PrimaryKeyConstraint('id')
|
|
)
|
|
|
|
|
|
def downgrade_l3():
|
|
for table in ('floatingips', 'routers', 'externalnetworks'):
|
|
op.drop_table(table)
|
|
|
|
|
|
def downgrade_quota(options=None):
|
|
if (options or {}).get('folsom_quota_db_enabled'):
|
|
op.drop_table('quotas')
|