from __future__ import annotations

from sqlalchemy import create_engine
from sqlalchemy.orm import Session, sessionmaker

from iaai_sync_service.settings import get_settings

_settings = get_settings()

engine = create_engine(_settings.database_url, pool_pre_ping=True, future=True)
SessionLocal = sessionmaker(bind=engine, autoflush=False, autocommit=False, expire_on_commit=False)


def get_session() -> Session:
    return SessionLocal()