# Use an official Python runtime as a parent image FROM python:3.10.9 # Set the working directory in the container WORKDIR /app COPY requirements.txt /app # Install any needed packages specified in requirements.txt RUN pip install --no-cache-dir -r requirements.txt # Create a non-root user RUN useradd -m appuser # Create necessary directories and set permissions RUN mkdir -p /app/data /app/indexes && \ chown -R appuser:appuser /app && \ chmod -R 755 /app && \ mkdir -p /tmp/app-work && \ chown -R appuser:appuser /tmp/app-work && \ chmod -R 777 /tmp/app-work # Switch to the non-root user USER appuser # Copy the current directory contents into the container at /app COPY . /app # Start the FastAPI app on port 7860, the default port expected by Spaces CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]