141 lines
5.6 KiB
Python
141 lines
5.6 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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"""Initial revision
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Revision ID: f16eb4eff7c
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Revises:
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Create Date: 2016-03-02 17:10:04.750584
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"""
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# revision identifiers, used by Alembic.
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revision = 'f16eb4eff7c'
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down_revision = None
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branch_labels = None
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depends_on = None
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from alembic import context
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from alembic import op
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import sqlalchemy as sa
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import tuning_box.db
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def upgrade():
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table_prefix = context.config.get_main_option('table_prefix')
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op.create_table(
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table_prefix + 'component',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('name', sa.String(length=128), nullable=True),
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sa.PrimaryKeyConstraint('id'),
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)
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op.create_table(
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table_prefix + 'environment',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.PrimaryKeyConstraint('id'),
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)
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op.create_table(
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table_prefix + 'namespace',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('name', sa.String(length=128), nullable=True),
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sa.PrimaryKeyConstraint('id'),
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)
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op.create_table(
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table_prefix + 'environment_components',
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sa.Column('environment_id', sa.Integer(), nullable=True),
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sa.Column('component_id', sa.Integer(), nullable=True),
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sa.ForeignKeyConstraint(
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['component_id'], [table_prefix + 'component.id']),
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sa.ForeignKeyConstraint(
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['environment_id'], [table_prefix + 'environment.id']),
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)
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op.create_table(
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table_prefix + 'environment_hierarchy_level',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('environment_id', sa.Integer(), nullable=True),
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sa.Column('name', sa.String(length=128), nullable=True),
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sa.Column('parent_id', sa.Integer(), nullable=True),
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sa.ForeignKeyConstraint(
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['environment_id'], [table_prefix + 'environment.id']),
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sa.ForeignKeyConstraint(
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['parent_id'], [table_prefix + 'environment_hierarchy_level.id']),
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sa.PrimaryKeyConstraint('id'),
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sa.UniqueConstraint('environment_id', 'name'),
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sa.UniqueConstraint('environment_id', 'parent_id'),
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)
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op.create_table(
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table_prefix + 'schema',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('name', sa.String(length=128), nullable=True),
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sa.Column('component_id', sa.Integer(), nullable=True),
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sa.Column('namespace_id', sa.Integer(), nullable=True),
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sa.Column('content', tuning_box.db.Json(), nullable=True),
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sa.ForeignKeyConstraint(
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['component_id'], [table_prefix + 'component.id']),
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sa.ForeignKeyConstraint(
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['namespace_id'], [table_prefix + 'namespace.id']),
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sa.PrimaryKeyConstraint('id'),
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)
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op.create_table(
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table_prefix + 'template',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('name', sa.String(length=128), nullable=True),
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sa.Column('component_id', sa.Integer(), nullable=True),
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sa.Column('content', tuning_box.db.Json(), nullable=True),
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sa.ForeignKeyConstraint(
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['component_id'], [table_prefix + 'component.id']),
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sa.PrimaryKeyConstraint('id'),
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)
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op.create_table(
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table_prefix + 'environment_hierarchy_level_value',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('level_id', sa.Integer(), nullable=True),
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sa.Column('parent_id', sa.Integer(), nullable=True),
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sa.Column('value', sa.String(length=128), nullable=True),
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sa.ForeignKeyConstraint(
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['level_id'], [table_prefix + 'environment_hierarchy_level.id']),
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sa.ForeignKeyConstraint(
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['parent_id'],
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[table_prefix + 'environment_hierarchy_level_value.id']),
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sa.PrimaryKeyConstraint('id'),
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)
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op.create_table(
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table_prefix + 'environment_schema_values',
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sa.Column('id', sa.Integer(), nullable=False),
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sa.Column('environment_id', sa.Integer(), nullable=True),
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sa.Column('schema_id', sa.Integer(), nullable=True),
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sa.Column('level_value_id', sa.Integer(), nullable=True),
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sa.Column('values', tuning_box.db.Json(), nullable=True),
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sa.ForeignKeyConstraint(
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['environment_id'], [table_prefix + 'environment.id']),
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sa.ForeignKeyConstraint(
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['level_value_id'],
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[table_prefix + 'environment_hierarchy_level_value.id']),
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sa.ForeignKeyConstraint(['schema_id'], [table_prefix + 'schema.id']),
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sa.PrimaryKeyConstraint('id'),
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sa.UniqueConstraint('environment_id', 'schema_id', 'level_value_id'),
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)
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def downgrade():
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table_prefix = context.config.get_main_option('table_prefix')
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op.drop_table(table_prefix + 'environment_schema_values')
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op.drop_table(table_prefix + 'environment_hierarchy_level_value')
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op.drop_table(table_prefix + 'template')
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op.drop_table(table_prefix + 'schema')
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op.drop_table(table_prefix + 'environment_hierarchy_level')
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op.drop_table(table_prefix + 'environment_components')
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op.drop_table(table_prefix + 'namespace')
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op.drop_table(table_prefix + 'environment')
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op.drop_table(table_prefix + 'component')
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