0c-coder
diff --git a/‎.github/workflows/deploy.yml‎
Lines changed: 5 additions & 0 deletions b/‎.github/workflows/deploy.yml‎
Lines changed: 5 additions & 0 deletions
diff --git a/‎scripts/generate-redirects.mjs‎
Lines changed: 74 additions & 0 deletions b/‎scripts/generate-redirects.mjs‎
Lines changed: 74 additions & 0 deletions
@@ -53,6 +53,11 @@ jobs:
           DOCMD_PROJECT_PREFIX: ${{ steps.base.outputs.prefix }}
         run: npx @docmd/core build
 
+      - name: Generate legacy .html redirect stubs
+        # The old Jekyll site served /<page>.html; docmd serves /<page>/.
+        # Emit redirect stubs so old inbound .html links keep working.
+        run: node scripts/generate-redirects.mjs site
+
       - name: Preserve custom domain (CNAME)
         run: if [ -f CNAME ]; then cp CNAME site/CNAME; fi
 
 
@@ -0,0 +1,74 @@
+#!/usr/bin/env node
+/**
+ * generate-redirects.mjs
+ *
+ * The legacy Jekyll site (trustcrypto.github.io) served pages at flat
+ * `/<slug>.html` URLs. The docmd site serves extensionless `/<slug>/`,
+ * so every old inbound `.html` link 404s. This script writes a small
+ * client-side redirect stub at `site/<slug>.html` for each built page so
+ * those old URLs keep working. The `#anchor` is preserved (e.g.
+ * `app.html#app-desktop` -> `/app/#app-desktop`).
+ *
+ * Run AFTER `docmd build`, against the generated `site/` directory.
+ */
+import { readdirSync, statSync, existsSync, writeFileSync } from 'node:fs';
+import { join } from 'node:path';
+
+const SITE = process.argv[2] || 'site';
+
+// Old slug -> current slug for pages that were renamed during migration.
+const LEGACY_ALIASES = {
+  internationaledition: 'ite',
+  vitrualmachines: 'virtualmachines',
+  'keepassxc-2-1-0': 'keepassxc-upgrade',
+};
+
+function stub(target) {
+  // target is the extensionless, trailing-slash path relative to site root
+  // (e.g. "duousersguide/"). Relative targets keep this working under both
+  // a custom domain (root) and project-pages (/<repo>/) deployments.
+  return `<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="utf-8">
+<title>Redirecting&hellip;</title>
+<link rel="canonical" href="/${target}">
+<meta name="robots" content="noindex">
+<meta http-equiv="refresh" content="0; url=${target}">
+<script>location.replace("${target}" + location.hash);</script>
+</head>
+<body>Redirecting to <a href="${target}">/${target}</a>&hellip;</body>
+</html>
+`;
+}
+
+if (!existsSync(SITE)) {
+  console.error(`[redirects] site dir not found: ${SITE}`);
+  process.exit(1);
+}
+
+// One stub per built page directory that contains an index.html.
+const slugs = readdirSync(SITE).filter((name) => {
+  if (name === 'assets') return false;
+  const dir = join(SITE, name);
+  return statSync(dir).isDirectory() && existsSync(join(dir, 'index.html'));
+});
+
+let written = 0;
+for (const slug of slugs) {
+  const out = join(SITE, `${slug}.html`);
+  if (existsSync(out)) continue; // never clobber a real built file (e.g. 404.html)
+  writeFileSync(out, stub(`${slug}/`));
+  written++;
+}
+
+// Legacy renamed-page aliases.
+for (const [oldSlug, newSlug] of Object.entries(LEGACY_ALIASES)) {
+  if (!slugs.includes(newSlug)) continue; // target page must exist
+  const out = join(SITE, `${oldSlug}.html`);
+  if (existsSync(out)) continue;
+  writeFileSync(out, stub(`${newSlug}/`));
+  written++;
+}
+
+console.log(`[redirects] wrote ${written} .html redirect stubs into ${SITE}/`);