harbor/tools/migration/db/alembic/mysql/migration_harbor/versions/1_3_0.py

69 lines
2.1 KiB
Python

# Copyright (c) 2008-2016 VMware, 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.
"""1.2.0 to 1.3.0
Revision ID: 1.2.0
Revises:
"""
# revision identifiers, used by Alembic.
revision = '1.3.0'
down_revision = '1.2.0'
branch_labels = None
depends_on = None
from alembic import op
from db_meta import *
from sqlalchemy.dialects import mysql
Session = sessionmaker()
def upgrade():
"""
update schema&data
"""
bind = op.get_bind()
session = Session(bind=bind)
# This is to solve the legacy issue when upgrade from 1.2.0rc1 to 1.3.0 refered by #3077
username_coloumn = session.execute("show columns from user where field='username'").fetchone()
if username_coloumn[1] != 'varchar(255)':
op.alter_column('user', 'username', type_=sa.String(255))
# create table project_metadata
ProjectMetadata.__table__.create(bind)
# migrate public data form project to project meta
# The original type is int in project_meta data value type is string
project_publicity = session.execute('SELECT project_id, public from project').fetchall()
project_metadatas = [ProjectMetadata(project_id=project_id, name='public', value='true' if public else 'false')
for project_id, public in project_publicity]
session.add_all(project_metadatas)
# drop public column from project
op.drop_column("project", "public")
# add column insecure to replication target
op.add_column('replication_target', sa.Column('insecure', mysql.TINYINT(1), nullable=False, server_default='0'))
session.commit()
def downgrade():
"""
Downgrade has been disabled.
"""