FROM python:3.12-slim

WORKDIR /app

RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    libgomp1 \
    && rm -rf /var/lib/apt/lists/*

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt
RUN python -m spacy download en_core_web_lg

COPY . .

ENV PYTHONPATH=/app/src

EXPOSE 7860

CMD ["python", "app.py"]