Dmitry VerkhoturovandGitHub
4c9ef37cf1
* Move the site from eleventy to hugo The site is built by a single static binary. No node, no package manager, no lockfile, and the toolchain it needed is gone: eleventy, tailwind, postcss, markdown-it and its three plugins, date-fns, prism, npm-run-all, cross-env and html-minifier-terser. Hugo covers most of that itself. Chroma replaces prism, goldmark replaces markdown-it, `--minify` replaces html-minifier-terser, and fingerprinted asset URLs replace the cache-busting `version` shortcode that stamped `Date.now()` into every stylesheet link. `assets/styles.css` is hand-written, since tailwind was the only reason left to keep a package manager. The palette and the light and dark values are custom properties at the top of the file; the minified stylesheet is 15 kB against tailwind's 46 kB, and the whole build 1.0 MB against 1.2 MB. It was matched to the old one by comparing computed styles rather than by eye, which is how the heading weights and line heights, the list marker colour, and the home page heading and sign-off were caught: the last of those had been carried by tailwind utilities written into the markup. The `::: note` container becomes a `note` shortcode taking the emoji to show. Its closer needs a blank line after it, because a shortcode is not a block rule the way `markdown-it-container` was, and without one goldmark keeps the callout inside the open paragraph. The `overflow-x` wrapper around tables and the heading anchors are goldmark render hooks. Syntax guessing is off. Chroma detected a systemd unit file as gdscript and a chat transcript as mysql, and colouring a snippet as the wrong language is worse than not colouring it. The two chroma themes are scoped to opposite sides of the theme switch rather than layered, because they do not declare the same properties on the same tokens: github gives Error a background github-dark never overrides, and styles Punctuation where github-dark leaves it alone. Layered, either leaves a light value applying on a dark page. `[frontmatter] lastmod` resolves through git, then front matter, then file modification time. Without that chain `.Lastmod` falls back to `.Date`, which is zero when a page carries no date, and every page reads `Jan 01, 0001`. `enableGitInfo` is off because the image build context is `site/` alone, where hugo fails hard rather than degrading; `HUGO_ENABLEGITINFO=true` gives real per-page commit dates locally. Three fixes fall out of the move rather than being sought: - `/docs/` redirected nowhere. The stub was a markdown file whose permalink was a template expression while `markdownTemplateEngine` was false, so it never rendered and the URL 404'd. It is an alias now - `/docs/contributing/` pointed at `/docs/contributing/development/`, which has never existed. It points at the backend page - the 404 page was built to `/404/` and nothing served it. Hugo writes it to `/404.html` and reproxy is told to use it The mobile documentation menu is a checkbox and label. `visibility: hidden` on the checkbox, which is what the old `invisible` utility set, takes it out of the tab order, and a label is not focusable on its own, so the menu could not be opened from the keyboard at all. The checkbox is clipped rather than hidden, and its label shows a focus ring. Content is unchanged. Every code block on every page is byte-identical to the eleventy output; the only prose difference is that two example values, `mysite.com` and a quoted `https://demo.remark42.com`, are no longer turned into links, goldmark's linkify being narrower than markdown-it's. `backend/README.md` and `frontend/apps/remark42/README.md` are symlinks into the docs tree and follow it to `site/content/`, as does the path `release.yml` watches. `frontend/CLAUDE.md` described the site as a node and yarn project in four places. * Keep the heading anchors markdown-it generated Goldmark strips punctuation markdown-it kept, so 22 headings holding a dot, slash, apostrophe, question mark, bracket or em dash would take a new id and any link into one from outside the repository would stop resolving. Those headings carry their previous id as well, as an empty target emitted ahead of the heading by the render hook, from a map of content path to old anchor in `data/anchor_aliases.json`. The map was built by matching heading text between the two builds rather than by position, so it survives a heading being added or moved. The hook rather than markdown, because goldmark's `{#id}` attribute syntax cannot express these: it accepts dots, apostrophes and em dashes but treats a slash, a question mark, a bracket or a percent sign as heading text, which is 11 of the 22. The ids are stored percent-decoded, since a browser decodes a fragment before matching, so `#children%E2%80%99s-privacy` finds `children’s-privacy`. Verified by navigating to the awkward ones against the built image and measuring where the page settles: each lands 112px down, which is the header offset the target carries. Three pages carried no title, so the docs template rendered an empty `<h1>` above the heading their markdown already had. They take their titles from that heading text, so neither the wording nor its anchor changes, and the template's `<h1>` carries an id. One in-page link pointed at an anchor goldmark no longer generates. The heading render hook emits no permalink anchor. The one it replaced was an empty `<a href>` with `pointer-events: none`, so it could not be clicked, and its only job was a `::before` spacer that `scroll-margin-top` on the heading already does. Being an `<a href>` it stayed in the tab order, so every heading was an unexplained keyboard stop: eight on the installation page alone. Fragment navigation still lands 112px down, clear of the fixed header. * Harden the site image build and its CI The architecture guard could not fire. `${TARGETARCH:-amd64}` defaulted before the `unsupported arch` branch was reachable, so a build without buildkit put an amd64 hugo inside an aarch64 image and ran only because Docker Desktop emulates it. Reproduced with `--build-arg TARGETARCH=`: `/etc/apk/arch` reported aarch64 and `hugo version` linux/amd64. An empty value is an error now. `Dockerfile.dev` had the same defect and no smoke step to catch it, so it would have failed at `compose up`. The hugo tarball is verified against the release's own `checksums.txt`, and the match is asserted present before it is used: piping grep straight into `sha256sum -c` left the guarantee resting on what the checker does with empty input. Busybox exits 1 there, so it did fail closed, but nothing in the line said so. Verified against a checksums file that does not list the tarball: the build stops before the install. Hugo exits 0 on an empty content tree and emits a two-page shell, which would have been copied, pushed and deployed. The build asserts the home page and a docs page exist. `site/**` pull requests were never built. The only building job is gated on `github.ref == 'refs/heads/master'`, so on a pull request every job skipped and rendered in the checks list the same way a pass does, and the image was first built on the run that also deploys it. A `validate` job builds it with `push: false`, needing no secrets so it works on a fork. `.github/dependabot.yml` watched `/site` for npm packages that are gone. That entry is a docker one, which tracks the alpine base. It does not track the hugo pin and cannot: the docker ecosystem reads `FROM` references, and `ARG HUGO_VERSION` is a bare string in a download URL, so that one is a manual bump and `site/README.md` says so. `Dockerfile.dev` carries a `COPY`, so the dev image works without the compose bind mount, and compose runs as the invoking user rather than root, which on linux left root-owned `public/` and `resources/` in the checkout. Recorded in the backlog: `master` has `required_status_checks` off with an empty check list, so the new job surfaces a red X and does not block a merge. That is a settings decision rather than a code fix.
23 lines
2.9 KiB
HTML
23 lines
2.9 KiB
HTML
<header class="site-header">
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<div class="container site-header__inner">
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<a class="site-header__brand" href="/">{{ site.Title }}</a>
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<nav class="site-header__nav" aria-label="Main">
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<a href="/demo/">Demo</a>
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<a href="/docs/getting-started/installation/">Docs</a>
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</nav>
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<div class="site-header__actions">
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<a class="site-header__icon" aria-label="{{ site.Title }} releases on GitHub" rel="noopener noreferrer" href="{{ site.Params.githubUrl }}/releases" target="_blank">
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<span class="site-header__version" data-remark42-version hidden></span>
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<svg width="28" height="28" viewBox="0 0 24 24" fill="none" aria-hidden="true">
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<path fill="currentColor" d="M12 3C7.0275 3 3 7.12937 3 12.2276C3 16.3109 5.57625 19.7597 9.15374 20.9824C9.60374 21.0631 9.77249 20.7863 9.77249 20.5441C9.77249 20.3249 9.76125 19.5982 9.76125 18.8254C7.5 19.2522 6.915 18.2602 6.735 17.7412C6.63375 17.4759 6.19499 16.6569 5.8125 16.4378C5.4975 16.2647 5.0475 15.838 5.80124 15.8264C6.51 15.8149 7.01625 16.4954 7.18499 16.7723C7.99499 18.1679 9.28875 17.7758 9.80625 17.5335C9.885 16.9337 10.1212 16.53 10.38 16.2993C8.3775 16.0687 6.285 15.2728 6.285 11.7432C6.285 10.7397 6.63375 9.9092 7.20749 9.26326C7.1175 9.03257 6.8025 8.08674 7.2975 6.81794C7.2975 6.81794 8.05125 6.57571 9.77249 7.76377C10.4925 7.55615 11.2575 7.45234 12.0225 7.45234C12.7875 7.45234 13.5525 7.55615 14.2725 7.76377C15.9937 6.56418 16.7475 6.81794 16.7475 6.81794C17.2424 8.08674 16.9275 9.03257 16.8375 9.26326C17.4113 9.9092 17.76 10.7281 17.76 11.7432C17.76 15.2843 15.6563 16.0687 13.6537 16.2993C13.98 16.5877 14.2613 17.1414 14.2613 18.0065C14.2613 19.2407 14.25 20.2326 14.25 20.5441C14.25 20.7863 14.4188 21.0746 14.8688 20.9824C16.6554 20.364 18.2079 19.1866 19.3078 17.6162C20.4077 16.0457 20.9995 14.1611 21 12.2276C21 7.12937 16.9725 3 12 3Z"></path>
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</svg>
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</a>
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<button class="site-header__theme" title="Toggle Site Theme" aria-label="Toggle Site Theme" onclick="toggleTheme()">
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<svg width="28" height="28" viewBox="0 0 16 16" fill="currentColor" aria-hidden="true">
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<path fill-rule="evenodd" clip-rule="evenodd" d="M11.67 8.658a3.661 3.661 0 0 0-.781 1.114 3.28 3.28 0 0 0-.268 1.329v1.6a1.304 1.304 0 0 1-.794 1.197 1.282 1.282 0 0 1-.509.102H7.712a1.285 1.285 0 0 1-.922-.379 1.303 1.303 0 0 1-.38-.92v-1.6c0-.479-.092-.921-.274-1.329a3.556 3.556 0 0 0-.776-1.114 4.689 4.689 0 0 1-1.006-1.437A4.187 4.187 0 0 1 4 5.5a4.432 4.432 0 0 1 .616-2.27c.197-.336.432-.64.705-.914a4.6 4.6 0 0 1 .911-.702c.338-.196.7-.348 1.084-.454a4.45 4.45 0 0 1 1.2-.16 4.476 4.476 0 0 1 2.276.614 4.475 4.475 0 0 1 1.622 1.616 4.438 4.438 0 0 1 .616 2.27c0 .617-.117 1.191-.353 1.721a4.69 4.69 0 0 1-1.006 1.437zM9.623 10.5H7.409v2.201c0 .081.028.15.09.212a.29.29 0 0 0 .213.09h1.606a.289.289 0 0 0 .213-.09.286.286 0 0 0 .09-.212V10.5z"></path>
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</svg>
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</button>
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</div>
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</div>
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</header>
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