FROM python:3.11-slim

RUN apt-get update && apt-get install -y --no-install-recommends \
    tesseract-ocr \
    libgl1 \
    libglib2.0-0 \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY scripts/requirements-document-parser.txt /app/scripts/requirements-document-parser.txt
COPY services/document-parser-api/requirements.txt /app/services/document-parser-api/requirements.txt
RUN pip install --no-cache-dir -r /app/services/document-parser-api/requirements.txt

COPY scripts/parse_vendor_document.py /app/scripts/parse_vendor_document.py
COPY services/document-parser-api/main.py /app/services/document-parser-api/main.py

ENV PYTHONUNBUFFERED=1
WORKDIR /app/services/document-parser-api

EXPOSE 7860

CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]