feat(ci): replace github-pages shortcode with daily workflow

Fetch repos server-side via GitHub API using PAGES_FETCH_TOKEN and
inject the pages list into content/page/pages/index.md between HTML
markers. Runs daily at 00:00 Asia/Saigon and on manual dispatch.

.github/scripts/update-pages-list.mjs

@@ -0,0 +1,96 @@
+#!/usr/bin/env node
+// Fetch all repos for $GH_USER with has_pages=true and inject a markdown
+// table into content/page/pages/index.md between the PAGES_LIST markers.
+
+import fs from "node:fs/promises";
+import path from "node:path";
+
+const token = process.env.GH_TOKEN;
+const user = process.env.GH_USER;
+
+if (!token || !user) {
+  console.error("GH_TOKEN and GH_USER env vars are required");
+  process.exit(1);
+}
+
+const headers = {
+  Authorization: `Bearer ${token}`,
+  Accept: "application/vnd.github+json",
+  "X-GitHub-Api-Version": "2022-11-28",
+  "User-Agent": `${user}-pages-updater`,
+};
+
+async function fetchAllRepos() {
+  const all = [];
+  for (let page = 1; page <= 20; page += 1) {
+    const url = `https://api.github.com/users/${user}/repos?type=all&sort=updated&per_page=100&page=${page}`;
+    const res = await fetch(url, { headers });
+    if (!res.ok) {
+      const body = await res.text();
+      throw new Error(`GitHub API ${res.status} ${res.statusText}: ${body}`);
+    }
+    const batch = await res.json();
+    if (!Array.isArray(batch) || batch.length === 0) break;
+    all.push(...batch);
+    if (batch.length < 100) break;
+  }
+  return all;
+}
+
+function toRow(repo) {
+  const pagesUrl =
+    repo.homepage && repo.homepage.trim().length > 0
+      ? repo.homepage.trim()
+      : `https://${user}.github.io/${repo.name}`;
+  const description = (repo.description || "")
+    .replace(/\|/g, "\\|")
+    .replace(/\r?\n/g, " ")
+    .trim();
+  return `| [${repo.name}](${repo.html_url}) | ${description} | [${pagesUrl}](${pagesUrl}) |`;
+}
+
+const START = "<!-- PAGES_LIST_START -->";
+const END = "<!-- PAGES_LIST_END -->";
+
+function buildBlock(rows) {
+  return [
+    START,
+    "",
+    "| Name | Description | Pages URL |",
+    "| --- | --- | --- |",
+    ...rows,
+    "",
+    END,
+  ].join("\n");
+}
+
+async function main() {
+  const repos = await fetchAllRepos();
+  const pages = repos
+    .filter((r) => r.has_pages)
+    .sort((a, b) => a.name.localeCompare(b.name));
+
+  const rows = pages.map(toRow);
+  const block = buildBlock(rows);
+
+  const file = path.resolve("content/page/pages/index.md");
+  const current = await fs.readFile(file, "utf8");
+
+  const marker = /<!-- PAGES_LIST_START -->[\s\S]*?<!-- PAGES_LIST_END -->/;
+  const next = marker.test(current)
+    ? current.replace(marker, block)
+    : `${current.trimEnd()}\n\n${block}\n`;
+
+  if (next === current) {
+    console.log(`No changes (${pages.length} pages).`);
+    return;
+  }
+
+  await fs.writeFile(file, next);
+  console.log(`Updated ${file} with ${pages.length} pages.`);
+}
+
+main().catch((err) => {
+  console.error(err);
+  process.exit(1);
+});

.github/workflows/update-pages.yml

@@ -0,0 +1,49 @@
+name: Update GitHub Pages list
+
+on:
+  schedule:
+    # 00:00 Asia/Saigon (UTC+7) = 17:00 UTC
+    - cron: "0 17 * * *"
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+concurrency:
+  group: update-pages
+  cancel-in-progress: false
+
+jobs:
+  update:
+    runs-on: ubuntu-latest
+    env:
+      TZ: Asia/Ho_Chi_Minh
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+        with:
+          # Use PAT so the subsequent commit+push triggers the build workflow.
+          token: ${{ secrets.PAGES_FETCH_TOKEN }}
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v6
+        with:
+          node-version: 24
+
+      - name: Refresh pages list
+        env:
+          GH_TOKEN: ${{ secrets.PAGES_FETCH_TOKEN }}
+          GH_USER: tiennm99
+        run: node .github/scripts/update-pages-list.mjs
+
+      - name: Commit and push
+        run: |
+          if [[ -z "$(git status --porcelain content/page/pages/index.md)" ]]; then
+            echo "No changes to commit."
+            exit 0
+          fi
+          git config user.name "github-actions[bot]"
+          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
+          git add content/page/pages/index.md
+          git commit -m "chore(pages): refresh GitHub Pages list"
+          git push

content/page/pages/index.md

@@ -12,4 +12,5 @@ Danh sách những trang mình host trên [GitHub Pages](https://pages.github.co
 
 _(Danh sách này được tạo tự động, thứ tự không quan trọng nhé)_
 
-{{< github-pages >}}
+<!-- PAGES_LIST_START -->
+<!-- PAGES_LIST_END -->

layouts/shortcodes/github-pages.html

@@ -1,69 +0,0 @@
-<div id="github-pages">
-    <table>
-        <thead>
-        <tr>
-            <th>Name</th>
-            <th>Description</th>
-            <th>Pages URL</th>
-        </tr>
-        </thead>
-        <tbody id="repos">
-        </tbody>
-    </table>
-</div>
-
-<script>
-    const username = "tiennm99";
-    const type = "all";
-    const sort = "updated";
-    const perPage = 100;
-    let page = 1;
-
-    function fetchRepos(page) {
-        const url = `https://api.github.com/users/${username}/repos?type=${type}&sort=${sort}&per_page=${perPage}&page=${page}`;
-
-        fetch(url)
-            .then(response => {
-                if (!response.ok) {
-                    throw new Error("HTTP error " + response.status);
-                }
-                return response.json();
-            })
-            .then(data => {
-                if (data.length === 0) {
-                    // No more repositories to fetch
-                    return;
-                }
-
-                const table = document.getElementById("repos");
-                data.forEach(repo => {
-                    if (repo.has_pages) {
-                        const row = table.insertRow(-1);
-                        const nameCell = row.insertCell(0);
-                        const descriptionCell = row.insertCell(1);
-                        const urlCell = row.insertCell(2);
-
-                        const repoUrl = repo.html_url;
-                        let pagesUrl;
-                        if (repo.homepage !== null) {
-                            pagesUrl = repo.homepage;
-                        } else {
-                            pagesUrl = `https://${username}.github.io/${repo.name}`
-                            console.warn(`${repo.name}'s homepage is null. Using ${pagesUrl} instead.`)
-                        }
-
-                        nameCell.innerHTML = `<a href="${repoUrl}" target="_blank">${repo.name}</a>`;
-                        descriptionCell.textContent = repo.description;
-                        urlCell.innerHTML = `<a href="${pagesUrl}" target="_blank">${pagesUrl}</a>`;
-                    }
-                });
-
-                // Fetch the next page
-                fetchRepos(page + 1);
-            })
-            .catch(error => console.error("Error:", error));
-    }
-
-    // Start fetching repositories
-    fetchRepos(page);
-</script>