from alembic import context
from sqlalchemy import create_engine

import flyway.models  # noqa: F401  注册全部模型
from flyway.config import settings
from flyway.db import Base

config = context.config
target_metadata = Base.metadata


def run_migrations_online() -> None:
    url = config.get_main_option("sqlalchemy.url") or settings.database_url
    engine = create_engine(url)
    with engine.connect() as connection:
        context.configure(connection=connection, target_metadata=target_metadata, compare_type=True)
        with context.begin_transaction():
            context.run_migrations()


run_migrations_online()