Stardream
53 lines
1.4 KiB
Python
53 lines
1.4 KiB
Python
import asyncio
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from logging.config import fileConfig
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from alembic import context
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from sqlalchemy.ext.asyncio import AsyncEngine, create_async_engine
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from app.core.config import settings
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from app.models import Base # noqa: F401 - registers all models
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config = context.config
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# Use the app's database URL (swap driver for sync alembic operations)
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db_url = settings.database_url
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if config.config_file_name is not None:
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fileConfig(config.config_file_name)
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target_metadata = Base.metadata
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def run_migrations_offline() -> None:
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context.configure(
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url=db_url.replace("+asyncpg", ""),
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target_metadata=target_metadata,
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literal_binds=True,
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dialect_opts={"paramstyle": "named"},
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)
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with context.begin_transaction():
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context.run_migrations()
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def do_run_migrations(connection) -> None:
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context.configure(connection=connection, target_metadata=target_metadata)
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with context.begin_transaction():
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context.run_migrations()
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async def run_async_migrations() -> None:
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engine: AsyncEngine = create_async_engine(db_url)
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async with engine.connect() as connection:
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await connection.run_sync(do_run_migrations)
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await engine.dispose()
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def run_migrations_online() -> None:
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asyncio.run(run_async_migrations())
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if context.is_offline_mode():
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run_migrations_offline()
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else:
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run_migrations_online()
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