FROM python:3.12-slim

ENV PYTHONDONTWRITEBYTECODE=1 PYTHONUNBUFFERED=1 PYTHONPATH=/app \
    AUTH_DISABLED=true RATE_LIMIT_PER_MIN=600 ALLOWED_ORIGINS=*
WORKDIR /app

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

COPY src/ src/
COPY api/ api/
COPY frontend/ frontend/
COPY model/ model/

# Hugging Face runs Docker Spaces as UID 1000
RUN useradd -m -u 1000 user
USER user

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