FROM python:3.10-slim

# Set working directory
WORKDIR /app

# Copy requirements and install dependencies
COPY requirements.txt .
RUN pip install --upgrade pip && pip install --no-cache-dir -r requirements.txt

# Copy the application code
COPY . .

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

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