masakari/masakari/db/sqlalchemy/migrate_repo/versions/004_add_notifications_table.py

57 lines
2.4 KiB
Python

# Copyright 2016 NTT Data.
# All Rights Reserved.
#
# 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.
from migrate.changeset import UniqueConstraint
from sqlalchemy import Column, MetaData, Table
from sqlalchemy import Integer, DateTime, String, Enum, Text
def define_notifications_table(meta):
notifications = Table('notifications',
meta,
Column('created_at', DateTime),
Column('updated_at', DateTime),
Column('deleted_at', DateTime),
Column('deleted', Integer),
Column('id', Integer, primary_key=True,
nullable=False),
Column('notification_uuid', String(36),
nullable=False),
Column('generated_time', DateTime, nullable=False),
Column('source_host_uuid', String(36), nullable=False
),
Column('type', String(length=36), nullable=False),
Column('payload', Text),
Column('status',
Enum('new', 'running', 'error', 'failed',
'ignored', 'finished',
name='notification_status'),
nullable=False),
UniqueConstraint('notification_uuid',
name='uniq_notifications0uuid'),
mysql_engine='InnoDB',
mysql_charset='utf8',
extend_existing=True)
return notifications
def upgrade(migrate_engine):
meta = MetaData()
meta.bind = migrate_engine
table = define_notifications_table(meta)
table.create()