Dockerfile

FROM python:3.13-alpine3.20@sha256:e885b40c1ed9f3134030e99a27bd61e98e376bf6d6709cccfb3c0aa6e856f56a as helper

# renovate: datasource=pypi depName=pipenv versioning=pep440
ENV PIP_ENV_VERSION=2024.4.1

USER root

WORKDIR /app

COPY Pipfile Pipfile.lock ./

RUN <<EOF
pip install pipenv==${PIP_ENV_VERSION} --no-cache-dir --upgrade
pipenv requirements --hash > requirements.txt
EOF

USER 1000

FROM python:3.13-alpine3.20@sha256:e885b40c1ed9f3134030e99a27bd61e98e376bf6d6709cccfb3c0aa6e856f56a

ARG IMAGE_VERSION=latest
ARG COMMIT_SHA=unknown

USER root

WORKDIR /app

COPY reader/ ./reader
COPY writer ./writer
COPY stella.py EXAMPLE/style.css ./
COPY --from=helper /app/requirements.txt .

RUN <<EOF
pip install --no-cache-dir --root-user-action ignore -r requirements.txt
chmod +x stella.py
ln -s /app/stella.py /usr/local/bin/stella
EOF

USER 1000

ENTRYPOINT ["stella"]

LABEL org.opencontainers.image.source="https://github.com/very-doge-wow/stella"
LABEL org.opencontainers.image.url="https://github.com/very-doge-wow/stella/pkgs/container/stella"
LABEL org.opencontainers.image.documentation="https://github.com/very-doge-wow/stella/blob/${COMMIT_SHA}/README.md"
LABEL org.opencontainers.image.version="${IMAGE_VERSION}"
LABEL org.opencontainers.image.revision="${COMMIT_SHA}"
LABEL org.opencontainers.image.vendor="very-doge-wow"
LABEL org.opencontainers.image.licenses="MIT"
LABEL org.opencontainers.image.title="stella"
LABEL org.opencontainers.image.description="stella is a free tool to help automatically generate helm chart documentation."