FROM python:3.10

WORKDIR /app

# Install poppler-utils needed for pdf2image
RUN apt-get update && apt-get install -y poppler-utils

# Install Python dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy application files
COPY . .

# Set environment variables
ENV PYTHONUNBUFFERED=1

# Run the application
CMD ["python", "app.py"]