69 lines
1.9 KiB
Python
69 lines
1.9 KiB
Python
from logging.config import fileConfig
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from alembic import context
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import asyncio
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from dotenv import load_dotenv
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load_dotenv()
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from app.infrastructure.database import engine, Base
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# Важно! Импортируем все модели, чтобы они зарегистрировались в Base.metadata
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from app.models import CallEvent
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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 run_migrations_offline() -> None:
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"""Run migrations in 'offline' mode.
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This configures the context with just a URL
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and not an Engine, though an Engine is acceptable
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here as well. By skipping the Engine creation
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we don't even need a DBAPI to be available.
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Calls to context.execute() here emit the given string to the
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script output.
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"""
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url = config.get_main_option("sqlalchemy.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):
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"""Запускаем миграции с существующим подключением"""
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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():
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"""Асинхронный запуск миграций через async движок"""
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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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"""Run migrations in 'online' mode через async движок"""
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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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