1e7642d358
scripts/docker/slim.sh survived the removal of the stage that copied and ran it, and nothing else referenced it. The README still offered a `Virgin` image type with `pkgmgr-arch-virgin` as its example, which is no longer published. Its second row was wrong independently of that refactor: the image does not contain Nix, it runs `make install`, which is scripts/installation/init.sh, and neither that nor entry.sh installs it. The section now states the tags compute_publish_tags() actually pushes, including the unsuffixed alias the default distribution gets, and points at base-images for the clean environment the virgin image used to serve. A missing blank line before a horizontal rule had also been rendering the paragraph above it as a heading. Three comment blocks explained what the repository used to do rather than what it does, in the Dockerfile, in scripts/build/publish.sh and in the Makefile. That belongs in the history, which is where it already is. Verified: markdownlint-cli2 on the README goes from 21 findings to 10, all remaining ones pre-existing and outside this section; `bash -n` on publish.sh and `make -n build` pass. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
26 lines
669 B
Docker
26 lines
669 B
Docker
# syntax=docker/dockerfile:1
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# hadolint ignore=DL3006,InvalidDefaultArgInFrom
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# BASE_IMAGE carries no default on purpose: a default would build one
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# distribution's image under another distribution's tag whenever the build arg
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# is forgotten. scripts/build/base.sh is the only place that resolves it.
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ARG BASE_IMAGE
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FROM ${BASE_IMAGE}
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SHELL ["/bin/bash", "-lc"]
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WORKDIR /build
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COPY . .
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RUN set -eu; \
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echo "Building and installing package-manager via make install..."; \
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make install; \
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rm -rf /build
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COPY scripts/docker/entry.sh /usr/local/bin/docker-entry.sh
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WORKDIR /opt/src/pkgmgr
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ENTRYPOINT ["/usr/local/bin/docker-entry.sh"]
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CMD ["pkgmgr", "--help"]
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