A frozen spec is only meaningful if it's paired with the corpus that was current at release time — otherwise a v0.1.0 reader follows "see corpus/payloads/ack/" and lands on a file whose test vectors may have changed since v0.1.0 was cut. Three changes: 1. `cut-version` now copies BOTH src/ AND corpus/ into the snapshot directory. A release is the pair, not just the text. 2. The corpus URL rewriting in cut-version now retargets /tree/main/corpus -> /tree/main/versions/<v>/corpus (and the blob variant). This lets the link resolve on GitHub from main alone — no git tag required, since the frozen copy is a real path under main. Downgrades the "tag is REQUIRED" message from last commit back to "optionally tag the commit". 3. The frozen corpus's spec_ref fields get rewritten too: from `src/04-payload-ack.md` to `versions/<v>/04-payload-ack.md`, so a reader following a test vector lands on the spec text the vector was paired with at release time. versions/v0.1.0/ regenerated from scratch via `just cut-version v0.1.0` to pick up the corpus snapshot + the new sed patterns. The release is now self-consistent: v0.1.0 spec links go to v0.1.0 corpus, which links back to v0.1.0 spec. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
102 lines
4.1 KiB
Makefile
102 lines
4.1 KiB
Makefile
# meshcore-spec — task runner.
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#
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# Every recipe runs under `mise exec -- sh -c …`, so mise-pinned tools
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# (see mise.toml) are on PATH and we never accidentally use a system
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# mdbook of the wrong version. `sh` is intentional — keep recipes
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# POSIX-compatible.
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#
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# Background on `preview` vs the other build recipes:
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# `mdbook build` (used by `build` and `serve`) produces a single-
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# version site with no versions.json, so the version-picker stays in
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# its label-only fallback there. To see the picker as a dropdown
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# locally, run `just preview` — it builds the full multi-version site
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# AND serves it over HTTP, since browsers block fetch() under file://.
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set shell := ["mise", "exec", "--", "sh", "-c"]
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# Show the available recipes.
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_default:
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@just --list
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# Install / refresh tools pinned in mise.toml.
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setup:
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mise install
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# Build a single-version site into ./book/ (mdbook output dir).
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build:
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mdbook build
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# Build the full multi-version site into ./_site/ (same logic CI runs).
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build-site:
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sh scripts/build-site.sh
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# Build the multi-version site and serve it at http://localhost:8000/.
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preview: build-site
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@echo ""
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@echo "Serving ./_site/ at http://localhost:8000/"
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@echo " http://localhost:8000/latest/ - rolling main"
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@echo " http://localhost:8000/v0.1.0/ - frozen v0.1.0"
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@echo " Ctrl-C to stop."
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@echo ""
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cd _site && python3 -m http.server 8000
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# Live-preview a single-version build at http://localhost:3000 (auto-reload).
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serve:
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mdbook serve --open --port 3000
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# Remove all build outputs (single- and multi-version).
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clean:
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rm -rf book _site
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# Run the corpus validator.
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validate:
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python3 tools/validate.py corpus/
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# Snapshot ./src/ as ./versions/VERSION/. Usage: just cut-version v0.2.0
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cut-version VERSION:
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#!/usr/bin/env sh
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set -eu
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case "{{VERSION}}" in
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v[0-9]*.[0-9]*.[0-9]*) ;;
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*) echo "Version must look like vX.Y.Z (got '{{VERSION}}')" >&2; exit 1 ;;
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esac
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if [ -e "versions/{{VERSION}}" ]; then
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echo "versions/{{VERSION}} already exists; not overwriting." >&2
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exit 1
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fi
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mkdir -p versions
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# Snapshot both the spec text AND its paired test corpus, so the
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# release is a self-contained pair. The site infrastructure
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# (book.toml, theme, scripts, tools) stays unversioned at the
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# repo root and applies to every build.
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cp -R src "versions/{{VERSION}}"
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cp -R corpus "versions/{{VERSION}}/corpus"
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# Freeze the version marker in the snapshot. src/ keeps the literal
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# `latest (main)` so the rolling /latest/ build stays accurate.
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sed -i 's|`latest (main)`|`{{VERSION}}`|' "versions/{{VERSION}}/00-overview.md"
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if ! grep -q '`{{VERSION}}`' "versions/{{VERSION}}/00-overview.md"; then
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echo "warning: expected version marker not found in 00-overview.md; the" >&2
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echo "snapshot still says 'latest (main)'. Check that src/00-overview.md" >&2
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echo "contains the marker line ('**Spec version:** \`latest (main)\`')." >&2
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fi
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# Repoint corpus URLs in the snapshot's spec text from main/corpus
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# to main/versions/<v>/corpus — the frozen copy lives in the repo
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# at a stable path on main, so the GitHub links resolve without
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# needing a git tag. -maxdepth 1 keeps the substitution off the
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# corpus *.json files (they get their own pass below).
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find "versions/{{VERSION}}" -maxdepth 1 -name '*.md' -exec sed -i \
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-e 's|/tree/main/corpus|/tree/main/versions/{{VERSION}}/corpus|g' \
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-e 's|/blob/main/corpus|/blob/main/versions/{{VERSION}}/corpus|g' \
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{} +
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# Repoint spec_ref inside the frozen corpus to this version's
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# frozen spec, so a reader following a test vector lands on the
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# spec text the vector was paired with at release time.
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find "versions/{{VERSION}}/corpus" -name '*.json' -exec sed -i \
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's|"spec_ref": "src/|"spec_ref": "versions/{{VERSION}}/|g' \
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{} +
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echo "Snapshotted: src/ + corpus/ -> versions/{{VERSION}}/"
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echo
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echo "Next steps:"
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echo " - git add versions/{{VERSION}} && commit (e.g. \"release {{VERSION}}\")"
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echo " - optionally tag the commit: git tag {{VERSION}}"
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