feat: add fetch-footer utility to automate OpenJS footer links

Author: zeescriptdev

src/utilities/fetch-footer.mjs

@@ -0,0 +1,56 @@
+import { writeFile, mkdir } from 'fs/promises';
+import path from 'path';
+
+const ARTWORK_README_URL =
+  'https://raw.githubusercontent.com/openjs-foundation/artwork/main/README.md';
+const OUTPUT_PATH = path.resolve(
+  'src/components/Footer/_footer-legal.json'
+  );
+
+async function fetchFooter() {
+  console.log('Fetching OpenJS Foundation footer template...');
+
+const response = await fetch(ARTWORK_README_URL);
+  if (!response.ok) {
+    throw new Error(`Failed to fetch artwork README: ${response.status}`);
+  }
+  const readme = await response.text();
+
+// Extract the HTML block under "### HTML"
+const htmlSectionMatch = readme.match(
+  /### HTML\s*\n+```html\s*\n([\s\S]*?)\n```/
+  );
+
+if (!htmlSectionMatch) {
+  throw new Error(
+    'Could not find HTML footer template in artwork README'
+    );
+}
+
+const html = htmlSectionMatch[1].trim();
+
+// Parse links from the footer HTML
+const linkRegex = /<a\s+href="([^"]+)">([^<]+)<\/a>/g;
+  const paragraphs = html.split('</p>');
+
+// Second paragraph contains the links bar
+const linksSection = paragraphs.length > 1 ? paragraphs[1] : '';
+  const links = [];
+  let match;
+  while ((match = linkRegex.exec(linksSection)) !== null) {
+    links.push({ url: match[1], label: match[2] });
+  }
+
+const data = { links };
+
+await mkdir(path.dirname(OUTPUT_PATH), { recursive: true });
+  await writeFile(OUTPUT_PATH, JSON.stringify(data, null, 2));
+
+console.log(`Footer data written to ${OUTPUT_PATH}`);
+  console.log(`Found ${links.length} footer links`);
+}
+
+fetchFooter().catch((err) => {
+  console.error('Error fetching footer:', err);
+  process.exit(1);
+});