55502af5d2
Fix all existing pep8 errors. Remove install_venv and friends, which were not needed. Add a few ignores for nova code that is yet to be cleaned up. Skip one failing test case, fixed by review 29394. Import contrib/redhat-eventlet.patch from Nova. Change-Id: I46b6ccaa272bd058757064672ce9221263ed7087
97 lines
3.2 KiB
Python
97 lines
3.2 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# -*- encoding: utf-8 -*-
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#
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# Copyright 2013 Hewlett-Packard Development Company, L.P.
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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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from migrate.changeset import UniqueConstraint
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from sqlalchemy import Table, Column, Index, ForeignKey, MetaData
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from sqlalchemy import DateTime, Integer, String, Text
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from ironic.openstack.common import log as logging
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LOG = logging.getLogger(__name__)
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ENGINE = 'InnoDB'
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CHARSET = 'utf8'
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def upgrade(migrate_engine):
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meta = MetaData()
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meta.bind = migrate_engine
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nodes = Table('nodes', meta,
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Column('id', Integer, primary_key=True, nullable=False),
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Column('uuid', String(length=36)),
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Column('power_info', Text),
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Column('cpu_arch', String(length=10)),
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Column('cpu_num', Integer),
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Column('memory', Integer),
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Column('local_storage_max', Integer),
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Column('task_state', String(length=255)),
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Column('image_path', String(length=255), nullable=True),
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Column('instance_uuid', String(length=36), nullable=True),
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Column('instance_name', String(length=255), nullable=True),
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Column('extra', Text),
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Column('created_at', DateTime),
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Column('updated_at', DateTime),
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mysql_engine=ENGINE,
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mysql_charset=CHARSET,
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)
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ifaces = Table('ifaces', meta,
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Column('id', Integer, primary_key=True, nullable=False),
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Column('address', String(length=18)),
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Column('node_id', Integer, ForeignKey('nodes.id'),
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nullable=True),
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Column('extra', Text),
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Column('created_at', DateTime),
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Column('updated_at', DateTime),
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mysql_engine=ENGINE,
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mysql_charset=CHARSET,
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)
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tables = [nodes, ifaces]
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for table in tables:
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try:
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table.create()
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except Exception:
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LOG.info(repr(table))
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LOG.Exception(_('Exception while creating table.'))
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raise
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indexes = [
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Index('node_cpu_mem_disk', nodes.c.cpu_num,
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nodes.c.memory, nodes.c.local_storage_max),
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Index('node_instance_uuid', nodes.c.instance_uuid),
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]
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uniques = [
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UniqueConstraint('uuid', table=nodes,
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name='node_uuid_ux'),
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UniqueConstraint('address', table=ifaces,
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name='iface_address_ux'),
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]
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if migrate_engine.name == 'mysql' or migrate_engine.name == 'postgresql':
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for index in indexes:
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index.create(migrate_engine)
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for index in uniques:
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index.create(migrate_engine)
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def downgrade(migrate_engine):
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raise NotImplementedError('Downgrade from Folsom is unsupported.')
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