| # Use an official Python runtime as a parent image | |
| FROM python:3.10-slim | |
| # Set the working directory in the container | |
| WORKDIR /app | |
| # Copy the requirements file into the container at /app | |
| COPY requirements.txt . | |
| # Install any needed packages specified in requirements.txt | |
| RUN pip install --no-cache-dir --upgrade pip && \ | |
| pip install --no-cache-dir -r requirements.txt | |
| # Copy the rest of the application code into the container at /app | |
| 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 --- | |
| # Make API port 8000 available | |
| EXPOSE 8000 | |
| # Make DuckDB UI port 8080 available (default) | |
| EXPOSE 8080 | |
| # Define environment variables | |
| 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"] |