Add containerfile and python tooling

Containerfile

@@ -0,0 +1,40 @@
+ARG PYTHON_VERSION=3.12
+
+FROM docker.io/library/python:${PYTHON_VERSION} AS build
+
+ARG POETRY_VERSION=1.8.1
+
+RUN python -m pip install pip --upgrade
+RUN curl -sSL -o /install-poetry.py https://install.python-poetry.org
+RUN python /install-poetry.py --yes --version ${POETRY_VERSION}
+
+ADD . /build
+WORKDIR /build
+
+RUN /root/.local/bin/poetry self add poetry-plugin-export
+RUN /root/.local/bin/poetry export \
+  --format requirements.txt \
+  --output /build/requirements.txt \
+  --without-hashes
+RUN python -m pip wheel \
+  --wheel-dir /build/wheels \
+  --requirement /build/requirements.txt \
+  --disable-pip-version-check \
+  --no-cache-dir
+
+FROM docker.io/library/python:${PYTHON_VERSION}-slim AS final
+
+COPY --from=build /build/wheels /tmp/wheels
+
+RUN python -m pip install /tmp/wheels/*.whl \
+  --upgrade \
+  --pre \
+  --no-index \
+  --no-cache-dir \
+  --find-links /tmp/wheels \
+  --disable-pip-version-check
+RUN rm -rf /tmp/wheels
+
+ENTRYPOINT ["s3cmd"]
+
+CMD ["--help"]