openinfra/refstack
Code Issues Proposed changes

pep8 fixes

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This commit is contained in:
David Lenwell 2014-02-21 13:44:18 -08:00
parent 51a49e18c2
commit 14b0810030
1 changed files with 9 additions and 13 deletions
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22
alembic/env.py
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@ -15,12 +15,8 @@
# License for the specific language governing permissions and limitations # License for the specific language governing permissions and limitations
# under the License. # under the License.
from __future__ import with_statement from __future__ import with_statement
import os
import sys import sys
sys.path.append("./") sys.path.append("./")
from alembic import context from alembic import context
from sqlalchemy import engine_from_config, pool from sqlalchemy import engine_from_config, pool
from logging.config import fileConfig from logging.config import fileConfig
@ -44,6 +40,7 @@ target_metadata = None
# my_important_option = config.get_main_option("my_important_option") # my_important_option = config.get_main_option("my_important_option")
# ... etc. # ... etc.
def run_migrations_offline(): def run_migrations_offline():
"""Run migrations in 'offline' mode. """Run migrations in 'offline' mode.
@ -62,23 +59,21 @@ def run_migrations_offline():
with context.begin_transaction(): with context.begin_transaction():
context.run_migrations() context.run_migrations()
def run_migrations_online(): def run_migrations_online():
"""Run migrations in 'online' mode. """Run migrations in 'online' mode.
In this scenario we need to create an Engine In this scenario we need to create an Engine
and associate a connection with the context. and associate a connection with the context."""
"""
engine = engine_from_config( engine = engine_from_config(
config.get_section(config.config_ini_section), config.get_section(config.config_ini_section),
prefix='sqlalchemy.', prefix='sqlalchemy.',
poolclass=pool.NullPool) poolclass=pool.NullPool)
connection = engine.connect() connection = engine.connect()
context.configure( context.configure(
connection=connection, connection=connection,
target_metadata=target_metadata target_metadata=target_metadata)
)
try: try:
with context.begin_transaction(): with context.begin_transaction():
@ -86,6 +81,7 @@ def run_migrations_online():
finally: finally:
connection.close() connection.close()
if context.is_offline_mode(): if context.is_offline_mode():
run_migrations_offline() run_migrations_offline()
else: else: