Debug

Dockerfile

@@ -15,8 +15,6 @@ RUN pip install --no-cache-dir --upgrade pip && \
 COPY main.py .
 
 # --- Define Volumes ---
-# This tells Docker to manage these directories as volumes if not explicitly mounted.
-# Data written here will persist in anonymous volumes by default.
 VOLUME /app/data
 VOLUME /root/.duckdb
 # --- End Define Volumes ---
@@ -30,6 +28,7 @@ EXPOSE 8080
 ENV PYTHONUNBUFFERED=1
 ENV UI_EXPECTED_PORT=8080
 
-# Command to run the FastAPI application using Uvicorn
-# The startup event in main.py will handle starting the DuckDB UI
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]
+# Command to run the application using Uvicorn
+# Use sh -c to execute commands before starting uvicorn
+# Explicitly set permissions on volume mount points just before app start
+CMD ["sh", "-c", "chmod 777 /app/data /root/.duckdb && exec uvicorn main:app --host 0.0.0.0 --port 8000"]