move db to volume

Dockerfile

@@ -2,6 +2,8 @@ FROM python:3.13-alpine
 
 ENV PYTHONUNBUFFERED=1
 
+VOLUME /data
+
 WORKDIR /app/
 
 # Install uv

app/core/config.py

@@ -4,7 +4,7 @@ import os
 class Settings(BaseSettings):
     API_V1_STR: str = ""
     PROJECT_NAME: str = "Choriosity Anmeldung"
-    SQLALCHEMY_DATABASE_URI: str = "sqlite:///" + os.environ.get("DATABASE_URL", "./db.sqlite")
+    SQLALCHEMY_DATABASE_URI: str = "sqlite:///" + os.environ.get("DATABASE_URL", "/data/db.sqlite")
 
 
 settings = Settings()