moving DbConfig Class

backend/src/database/__init__.py

@@ -0,0 +1,27 @@
+import logging
+from typing import Annotated, Any, Generator
+
+from fastapi import Depends
+from sqlmodel import SQLModel, Session, create_engine
+
+from database.config import DbConfig
+
+log = logging.getLogger(__name__)
+config = DbConfig()
+
+db_url = "postgresql+psycopg" + "://" + config.USER + ":" + config.PASSWORD + "@" + config.HOST + ":" + str(
+    config.PORT) + "/" + config.DBNAME
+
+engine = create_engine(db_url, echo=False)
+
+
+def init_db() -> None:
+    SQLModel.metadata.create_all(engine)
+
+
+def get_session() -> Generator[Session, Any, None]:
+    with Session(engine) as session:
+        yield session
+
+SessionDependency = Annotated[Session, Depends(get_session)]
+