← Back to branch summary

~niedbalski/ubuntu/vivid/neutron/fixes-1447803

« back to all changes in this revision

Viewing changes to neutron/db/migration/alembic_migrations/versions/477a4488d3f4_ml2_vxlan_type_driver.py

  • Committer: Package Import Robot
  • Author(s): James Page
  • Date: 2014-10-03 18:45:23 UTC
  • mfrom: (1.1.15)
  • Revision ID: package-import@ubuntu.com-20141003184523-4mt6dy1q3j8n30c9
Tags: 1:2014.2~rc1-0ubuntu1
https://launchpad.net/bugs/1323729
* New upstream release candidate:
  - d/p/*: Refreshed.
  - d/control: Add python-requests-mock to BD's.
  - d/control: Align versioned requirements with upstream.
* Transition linuxbridge and openvswitch plugin users to modular
  layer 2 plugin (LP: #1323729):
  - d/control: Mark removed plugin packages as transitional, depend
    on neutron-plugin-ml2, mark oldlibs/extra.
  - d/neutron-plugin-{linuxbridge,openvswitch}.install: Drop.
  - d/control: Depend on neutron-plugin-ml2 for linuxbridge
    agent package.
  - d/neutron-plugin-linuxbridge-agent.upstart: Use ml2 plugin
    configuration files.

Show diffs side-by-side

added added

removed removed

Lines of Context:
neutron/db/migration/alembic_migrations/versions/477a4488d3f4_ml2_vxlan_type_driver.py
1
 
# Copyright 2013 OpenStack Foundation
2
 
#
3
 
#    Licensed under the Apache License, Version 2.0 (the "License"); you may
4
 
#    not use this file except in compliance with the License. You may obtain
5
 
#    a copy of the License at
6
 
#
7
 
#         http://www.apache.org/licenses/LICENSE-2.0
8
 
#
9
 
#    Unless required by applicable law or agreed to in writing, software
10
 
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
11
 
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
12
 
#    License for the specific language governing permissions and limitations
13
 
#    under the License.
14
 
#
15
 
 
16
 
"""DB Migration for ML2 VXLAN Type Driver
17
 
 
18
 
Revision ID: 477a4488d3f4
19
 
Revises: 20ae61555e95
20
 
Create Date: 2013-07-09 14:14:33.158502
21
 
 
22
 
"""
23
 
 
24
 
# revision identifiers, used by Alembic.
25
 
revision = '477a4488d3f4'
26
 
down_revision = '20ae61555e95'
27
 
 
28
 
# Change to ['*'] if this migration applies to all plugins
29
 
 
30
 
migration_for_plugins = [
31
 
    'neutron.plugins.ml2.plugin.Ml2Plugin'
32
 
]
33
 
 
34
 
from alembic import op
35
 
import sqlalchemy as sa
36
 
 
37
 
 
38
 
from neutron.db import migration
39
 
 
40
 
 
41
 
def upgrade(active_plugins=None, options=None):
42
 
    if not migration.should_run(active_plugins, migration_for_plugins):
43
 
        return
44
 
 
45
 
    op.create_table(
46
 
        'ml2_vxlan_allocations',
47
 
        sa.Column('vxlan_vni', sa.Integer, nullable=False,
48
 
                  autoincrement=False),
49
 
        sa.Column('allocated', sa.Boolean, nullable=False),
50
 
        sa.PrimaryKeyConstraint('vxlan_vni')
51
 
    )
52
 
 
53
 
    op.create_table(
54
 
        'ml2_vxlan_endpoints',
55
 
        sa.Column('ip_address', sa.String(length=64)),
56
 
        sa.Column('udp_port', sa.Integer(), nullable=False,
57
 
                  autoincrement=False),
58
 
        sa.PrimaryKeyConstraint('ip_address', 'udp_port')
59
 
    )
60
 
 
61
 
 
62
 
def downgrade(active_plugins=None, options=None):
63
 
    if not migration.should_run(active_plugins, migration_for_plugins):
64
 
        return
65
 
 
66
 
    op.drop_table('ml2_vxlan_allocations')
67
 
    op.drop_table('ml2_vxlan_endpoints')