FROM python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1

WORKDIR /app

RUN apt-get update && \
    apt-get install -y --no-install-recommends \
        build-essential \
        poppler-utils \
        tesseract-ocr \
        ffmpeg \
        libmagic1 \
    && rm -rf /var/lib/apt/lists/*

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

COPY src ./src

ENV PYTHONPATH=/app/src \
    MULTI_DOC_STORAGE_ROOT=/app/storage \
    MULTI_DOC_CLAUDE_MODEL=claude-3-5-sonnet-20241022 \
    PORT=8024

EXPOSE 8024

CMD ["sh", "-c", "uvicorn multi_document_upload_service.main:app --host 0.0.0.0 --port ${PORT:-8024}"]