You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
67 lines
1.8 KiB
Python
67 lines
1.8 KiB
Python
"""Alembic environment configuration for async SQLAlchemy."""
|
|
|
|
import asyncio
|
|
from logging.config import fileConfig
|
|
|
|
from sqlalchemy import pool
|
|
from sqlalchemy.engine import Connection
|
|
from sqlalchemy.ext.asyncio import async_engine_from_config, create_async_engine
|
|
|
|
from alembic import context
|
|
|
|
# Import all models so that Base.metadata is fully populated
|
|
from app.core.database import Base, engine
|
|
from app.models import financial, error_log, request_log, fred_data, filing, finra_short_volume, alpaca_price
|
|
from app.models import etf # ETF models
|
|
|
|
# this is the Alembic Config object
|
|
config = context.config
|
|
|
|
# Interpret the config file for Python logging.
|
|
if config.config_file_name is not None:
|
|
fileConfig(config.config_file_name)
|
|
|
|
target_metadata = Base.metadata
|
|
|
|
|
|
def run_migrations_offline() -> None:
|
|
"""Run migrations in 'offline' mode."""
|
|
from app.core.config import settings
|
|
url = settings.DATABASE_URL
|
|
context.configure(
|
|
url=url,
|
|
target_metadata=target_metadata,
|
|
literal_binds=True,
|
|
dialect_opts={"paramstyle": "named"},
|
|
)
|
|
|
|
with context.begin_transaction():
|
|
context.run_migrations()
|
|
|
|
|
|
def do_run_migrations(connection: Connection) -> None:
|
|
context.configure(connection=connection, target_metadata=target_metadata)
|
|
with context.begin_transaction():
|
|
context.run_migrations()
|
|
|
|
|
|
async def run_async_migrations() -> None:
|
|
"""Run migrations in 'online' mode using the app's async engine."""
|
|
connectable = engine
|
|
|
|
async with connectable.connect() as connection:
|
|
await connection.run_sync(do_run_migrations)
|
|
|
|
await connectable.dispose()
|
|
|
|
|
|
def run_migrations_online() -> None:
|
|
"""Run migrations in 'online' mode."""
|
|
asyncio.run(run_async_migrations())
|
|
|
|
|
|
if context.is_offline_mode():
|
|
run_migrations_offline()
|
|
else:
|
|
run_migrations_online()
|