FROM python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
ENV PORT=8080

WORKDIR /app

COPY pyproject.toml README.md /app/
COPY observatory_read_adapter /app/observatory_read_adapter
COPY lib /app/lib

RUN pip install --no-cache-dir --upgrade pip \
  && pip install --no-cache-dir ".[observatory]" \
  && addgroup --system --gid 10001 adapter \
  && adduser --system --uid 10001 --ingroup adapter --no-create-home adapter

USER 10001:10001

CMD ["python", "-m", "observatory_read_adapter"]