openstack
/
tuning-box
Code Issues Proposed changes

Add foreign key names to all FKs in initial migration 

I'm adjusting initial_revision to match what happened on PostgreSQL
databases. Models should be adjusted as well later, and test should be
fixed to actually check foreign keys' names.

Change-Id: I0eb459ac539925569999bdbe1c406c2508e5d3f7
This commit is contained in:
Yuriy Taraday 2016-03-17 20:45:35 +03:00
parent c243bf3b33
commit ff79245cd7
1 changed files with 59 additions and 22 deletions
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81
tuning_box/migrations/versions/f16eb4eff7c_initial_revision.py
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@ -47,75 +47,112 @@ def upgrade():
sa.Column('id', sa.Integer(), nullable=False, primary_key=True),
sa.Column('name', sa.String(length=128), nullable=True),
)
table_name = table_prefix + 'environment_components'
op.create_table(
table_prefix + 'environment_components',
table_name,
sa.Column('environment_id', sa.Integer(), nullable=True),
sa.Column('component_id', sa.Integer(), nullable=True),
sa.ForeignKeyConstraint(
['component_id'], [table_prefix + 'component.id']),
['component_id'], [table_prefix + 'component.id'],
name=table_name + '_component_id_fkey',
),
sa.ForeignKeyConstraint(
['environment_id'], [table_prefix + 'environment.id']),
['environment_id'], [table_prefix + 'environment.id'],
name=table_name + '_environment_id_fkey',
),
)
table_name = table_prefix + 'environment_hierarchy_level'
op.create_table(
table_prefix + 'environment_hierarchy_level',
table_name,
sa.Column('id', sa.Integer(), nullable=False, primary_key=True),
sa.Column('environment_id', sa.Integer(), nullable=True),
sa.Column('name', sa.String(length=128), nullable=True),
sa.Column('parent_id', sa.Integer(), nullable=True),
sa.ForeignKeyConstraint(
['environment_id'], [table_prefix + 'environment.id']),
['environment_id'], [table_prefix + 'environment.id'],
name=table_name + '_environment_id_fkey',
),
sa.ForeignKeyConstraint(
['parent_id'], [table_prefix + 'environment_hierarchy_level.id']),
sa.UniqueConstraint('environment_id', 'name'),
sa.UniqueConstraint('environment_id', 'parent_id'),
['parent_id'], [table_prefix + 'environment_hierarchy_level.id'],
name=table_name + '_parent_id_fkey',
),
sa.UniqueConstraint(
'environment_id', 'name',
name=table_name + '_environment_id_name_key',
),
sa.UniqueConstraint(
'environment_id', 'parent_id',
name=table_name[:-4] + '_environment_id_parent_id_key',
),
)
table_name = table_prefix + 'schema'
op.create_table(
table_prefix + 'schema',
table_name,
sa.Column('id', sa.Integer(), nullable=False, primary_key=True),
sa.Column('name', sa.String(length=128), nullable=True),
sa.Column('component_id', sa.Integer(), nullable=True),
sa.Column('namespace_id', sa.Integer(), nullable=True),
sa.Column('content', tuning_box.db.Json(), nullable=True),
sa.ForeignKeyConstraint(
['component_id'], [table_prefix + 'component.id']),
['component_id'], [table_prefix + 'component.id'],
name=table_name + '_component_id_fkey'),
sa.ForeignKeyConstraint(
['namespace_id'], [table_prefix + 'namespace.id']),
['namespace_id'], [table_prefix + 'namespace.id'],
name=table_name + '_namespace_id_fkey'),
)
table_name = table_prefix + 'template'
op.create_table(
table_prefix + 'template',
table_name,
sa.Column('id', sa.Integer(), nullable=False, primary_key=True),
sa.Column('name', sa.String(length=128), nullable=True),
sa.Column('component_id', sa.Integer(), nullable=True),
sa.Column('content', tuning_box.db.Json(), nullable=True),
sa.ForeignKeyConstraint(
['component_id'], [table_prefix + 'component.id']),
['component_id'], [table_prefix + 'component.id'],
name=table_name + '_component_id_fkey',
),
)
table_name = table_prefix + 'environment_hierarchy_level_value'
op.create_table(
table_prefix + 'environment_hierarchy_level_value',
table_name,
sa.Column('id', sa.Integer(), nullable=False, primary_key=True),
sa.Column('level_id', sa.Integer(), nullable=True),
sa.Column('parent_id', sa.Integer(), nullable=True),
sa.Column('value', sa.String(length=128), nullable=True),
sa.ForeignKeyConstraint(
['level_id'], [table_prefix + 'environment_hierarchy_level.id']),
['level_id'], [table_prefix + 'environment_hierarchy_level.id'],
name=table_name + '_level_id_fkey',
),
sa.ForeignKeyConstraint(
['parent_id'],
[table_prefix + 'environment_hierarchy_level_value.id']),
['parent_id'], [table_name + '.id'],
name=table_name + '_parent_id_fkey',
),
)
table_name = table_prefix + 'environment_schema_values'
op.create_table(
table_prefix + 'environment_schema_values',
table_name,
sa.Column('id', sa.Integer(), nullable=False, primary_key=True),
sa.Column('environment_id', sa.Integer(), nullable=True),
sa.Column('schema_id', sa.Integer(), nullable=True),
sa.Column('level_value_id', sa.Integer(), nullable=True),
sa.Column('values', tuning_box.db.Json(), nullable=True),
sa.ForeignKeyConstraint(
['environment_id'], [table_prefix + 'environment.id']),
['environment_id'], [table_prefix + 'environment.id'],
name=table_name + '_environment_id_fkey',
),
sa.ForeignKeyConstraint(
['level_value_id'],
[table_prefix + 'environment_hierarchy_level_value.id']),
sa.ForeignKeyConstraint(['schema_id'], [table_prefix + 'schema.id']),
sa.UniqueConstraint('environment_id', 'schema_id', 'level_value_id'),
[table_prefix + 'environment_hierarchy_level_value.id'],
name=table_name + '_level_value_id_fkey',
),
sa.ForeignKeyConstraint(
['schema_id'], [table_prefix + 'schema.id'],
name=table_name + '_schema_id_fkey',
),
sa.UniqueConstraint(
'environment_id', 'schema_id', 'level_value_id',
name=table_name[:-6] + 'environment_id_schema_id_leve_key',
),
)