Nox (OpenClaw)
59 lines
1.4 KiB
Python
59 lines
1.4 KiB
Python
import asyncio
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import os
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from logging.config import fileConfig
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from alembic import context
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from sqlalchemy import pool
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from sqlalchemy.ext.asyncio import create_async_engine
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import app.models # noqa: F401 — register all models with Base.metadata
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from app.database import Base
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config = context.config
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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 get_database_url() -> str:
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return os.environ.get(
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"DATABASE_URL",
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"postgresql+asyncpg://budget:budget@db:5432/budget_tracker",
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)
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def run_migrations_offline() -> None:
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url = get_database_url()
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context.configure(
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url=url,
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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): # noqa: ANN001
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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_migrations_online() -> None:
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connectable = create_async_engine(
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get_database_url(),
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poolclass=pool.NullPool,
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)
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async with connectable.connect() as connection:
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await connection.run_sync(do_run_migrations)
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await connectable.dispose()
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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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asyncio.run(run_migrations_online())
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