nova/nova/virt/baremetal/db/sqlalchemy/migrate_repo/versions/001_init.py

120 lines
4.4 KiB
Python

# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright (c) 2012 NTT DOCOMO, INC.
# 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 sqlalchemy import Boolean, Column, DateTime
from sqlalchemy import Index, Integer, MetaData, String, Table
def upgrade(migrate_engine):
meta = MetaData()
meta.bind = migrate_engine
bm_nodes = Table('bm_nodes', meta,
Column('created_at', DateTime),
Column('updated_at', DateTime),
Column('deleted_at', DateTime),
Column('deleted', Boolean),
Column('id', Integer, primary_key=True, nullable=False),
Column('cpus', Integer),
Column('memory_mb', Integer),
Column('local_gb', Integer),
Column('pm_address', String(length=255)),
Column('pm_user', String(length=255)),
Column('pm_password', String(length=255)),
Column('service_host', String(length=255)),
Column('prov_mac_address', String(length=255)),
Column('instance_uuid', String(length=36)),
Column('registration_status', String(length=16)),
Column('task_state', String(length=255)),
Column('prov_vlan_id', Integer),
Column('terminal_port', Integer),
mysql_engine='InnoDB',
#mysql_charset='utf8'
)
bm_interfaces = Table('bm_interfaces', meta,
Column('created_at', DateTime),
Column('updated_at', DateTime),
Column('deleted_at', DateTime),
Column('deleted', Boolean),
Column('id', Integer, primary_key=True, nullable=False),
Column('bm_node_id', Integer),
Column('address', String(length=255), unique=True),
Column('datapath_id', String(length=255)),
Column('port_no', Integer),
Column('vif_uuid', String(length=36), unique=True),
mysql_engine='InnoDB',
#mysql_charset='utf8'
)
bm_pxe_ips = Table('bm_pxe_ips', meta,
Column('created_at', DateTime),
Column('updated_at', DateTime),
Column('deleted_at', DateTime),
Column('deleted', Boolean),
Column('id', Integer, primary_key=True, nullable=False),
Column('address', String(length=255), unique=True),
Column('bm_node_id', Integer),
Column('server_address', String(length=255), unique=True),
mysql_engine='InnoDB',
#mysql_charset='utf8'
)
bm_deployments = Table('bm_deployments', meta,
Column('created_at', DateTime),
Column('updated_at', DateTime),
Column('deleted_at', DateTime),
Column('deleted', Boolean),
Column('id', Integer, primary_key=True, nullable=False),
Column('bm_node_id', Integer),
Column('key', String(length=255)),
Column('image_path', String(length=255)),
Column('pxe_config_path', String(length=255)),
Column('root_mb', Integer),
Column('swap_mb', Integer),
mysql_engine='InnoDB',
#mysql_charset='utf8'
)
bm_nodes.create()
bm_interfaces.create()
bm_pxe_ips.create()
bm_deployments.create()
Index('idx_bm_nodes_service_host_deleted',
bm_nodes.c.service_host, bm_nodes.c.deleted)\
.create(migrate_engine)
Index('idx_bm_nodes_instance_uuid_deleted',
bm_nodes.c.instance_uuid, bm_nodes.c.deleted)\
.create(migrate_engine)
Index('idx_bm_nodes_hmcld',
bm_nodes.c.service_host, bm_nodes.c.memory_mb, bm_nodes.c.cpus,
bm_nodes.c.local_gb, bm_nodes.c.deleted)\
.create(migrate_engine)
Index('idx_bm_interfaces_bm_node_id_deleted',
bm_interfaces.c.bm_node_id, bm_interfaces.c.deleted)\
.create(migrate_engine)
Index('idx_bm_pxe_ips_bm_node_id_deleted',
bm_pxe_ips.c.bm_node_id, bm_pxe_ips.c.deleted)\
.create(migrate_engine)
def downgrade(migrate_engine):
raise NotImplementedError('Downgrade from 001_init is unsupported.')