# Base image with Python
FROM python:3.10-slim

# Set working directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    build-essential \
    libgl1 \
    libglib2.0-0 \
    && rm -rf /var/lib/apt/lists/*

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

# Copy project files
COPY . .

# Expose port (HF Spaces uses 7860 by default)
EXPOSE 7860

# Run with gunicorn for production
CMD ["gunicorn", "--bind", "0.0.0.0:7860", "app:app"]