Dockerfile

# Use an official Python runtime as a parent image
FROM python:3.11-slim

# Set environment variables
ENV PYTHONUNBUFFERED=1
ENV PORT=7860

# Set working directory
WORKDIR /app

# Copy requirements (we'll create it next) and install dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy app code
COPY . .

# Expose port (Hugging Face Spaces uses PORT env variable)
EXPOSE $PORT

# Run the app using uvicorn
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]