79 lines
2.4 KiB
Python
79 lines
2.4 KiB
Python
# 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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"""Add_share_type_projects
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Revision ID: ef0c02b4366
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Revises: 17115072e1c3
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Create Date: 2015-02-20 10:49:40.744974
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"""
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# revision identifiers, used by Alembic.
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revision = 'ef0c02b4366'
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down_revision = '59eb64046740'
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from alembic import op
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from oslo_log import log
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import sqlalchemy as sql
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LOG = log.getLogger(__name__)
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def upgrade():
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meta = sql.MetaData()
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meta.bind = op.get_bind()
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is_public = sql.Column('is_public', sql.Boolean)
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try:
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op.add_column('share_types', is_public)
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share_types = sql.Table('share_types', meta, is_public.copy())
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share_types.update().values(is_public=True).execute()
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except Exception:
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LOG.error("Column |%s| not created!", repr(is_public))
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raise
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try:
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op.create_table(
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'share_type_projects',
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sql.Column('id', sql.Integer, primary_key=True, nullable=False),
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sql.Column('created_at', sql.DateTime),
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sql.Column('updated_at', sql.DateTime),
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sql.Column('deleted_at', sql.DateTime),
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sql.Column('share_type_id', sql.String(36),
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sql.ForeignKey('share_types.id', name="stp_id_fk")),
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sql.Column('project_id', sql.String(length=255)),
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sql.Column('deleted', sql.Integer),
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sql.UniqueConstraint('share_type_id', 'project_id', 'deleted',
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name="stp_project_id_uc"),
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mysql_engine='InnoDB',
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)
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except Exception:
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LOG.error("Table |%s| not created!", 'share_type_projects')
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raise
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def downgrade():
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try:
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op.drop_column('share_types', 'is_public')
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except Exception:
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LOG.error("share_types.is_public column not dropped")
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raise
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try:
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op.drop_table('share_type_projects')
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except Exception:
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LOG.error("share_type_projects table not dropped")
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raise
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