# Slim, no build toolchain needed — every dependency ships wheels for
# linux/amd64 on py3.12.
FROM python:3.12-slim

WORKDIR /app

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

COPY app.py .
COPY static ./static

# Runs as 1000:1000 via the compose `user:` key, matching every other
# container that touches /data. Nothing here needs root.
EXPOSE 5040

HEALTHCHECK --interval=60s --timeout=10s --start-period=15s --retries=3 \
  CMD python -c "import urllib.request,sys; sys.exit(0 if urllib.request.urlopen('http://127.0.0.1:5040/healthz',timeout=8).status==200 else 1)"

CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "5040", "--no-access-log"]