Fast IAAI implementation

iaai_sync_service/database.py

@@ -0,0 +1,15 @@
+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()