FROM python:3.12-slim

ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1

RUN groupadd --gid 10001 qzotic \
    && useradd --uid 10001 --gid qzotic --create-home --shell /usr/sbin/nologin qzotic

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

COPY --chown=qzotic:qzotic . .
RUN mkdir -p /app/static/audio /app/reports \
    && chown -R qzotic:qzotic /app/static/audio /app/reports

USER qzotic
EXPOSE 8000
HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
  CMD python -c "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8000/health', timeout=3)"

CMD ["uvicorn", "space_engine:app", "--host", "0.0.0.0", "--port", "8000", "--proxy-headers"]
