Dockerfile

FROM python:3.9-slim

WORKDIR /app

# Copy requirements first to leverage Docker cache
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy application code
COPY . .

# Create upload directory
RUN mkdir -p static/uploads

# Expose port for Hugging Face Spaces (uses port 7860)
EXPOSE 7860

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