# Use lightweight Python image
FROM python:3.10-slim

# Set working directory
WORKDIR /app

# Copy dependency file and install
COPY requirements.txt .
RUN apt-get update && apt-get install -y \
    poppler-utils \
    libgl1 \
    libglib2.0-0 \
 && rm -rf /var/lib/apt/lists/*

RUN pip install --no-cache-dir -r requirements.txt

# Copy your FastAPI app
COPY . .

# Expose the port that Hugging Face expects
EXPOSE 7860

# Start FastAPI with uvicorn
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]