# Fallback only — see go-Dockerfile's header comment for the general
# rule. Simplified from the real python-*-Dockerfile set (which had four
# separate version-pinned files, 2.7/3.7/3.10.12/3.13) into one
# version-parametrized template. Assumes a standard requirements.txt +
# app.py (Flask/FastAPI-style `app:app` target for gunicorn) repo.
FROM python:${version}-slim
WORKDIR /app
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt
COPY . .
EXPOSE 8080
CMD ["gunicorn", "--bind", "0.0.0.0:8080", "app:app"]