FROM python:3.12-slim

RUN useradd -m -u 1000 user
RUN apt-get update && apt-get install -y --no-install-recommends libgomp1 && rm -rf /var/lib/apt/lists/*
USER user
ENV PATH="/home/user/.local/bin:$PATH"

WORKDIR /app

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

COPY --chown=user models/ ./models/
COPY --chown=user inference_server.py .

ENV MODEL_DIR=/app/models
EXPOSE 7860

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