docs: add sitemap functionality

Author: VividLemon

apps/docs/.vitepress/config.ts

@@ -1,8 +1,12 @@
 import {defineConfig} from 'vitepress'
 import Icons from 'unplugin-icons/vite'
+import {createWriteStream} from 'node:fs'
+import {resolve} from 'node:path'
+import {SitemapStream} from 'sitemap'
 
 const title = 'BootstrapVueNext'
 const description = 'Quickly and Easily Integrate Bootstrap V5 Components With Vue 3'
+const links: {url: string; lastmod: number | undefined}[] = []
 
 // https://vitepress.dev/reference/site-config
 export default defineConfig({
@@ -30,4 +34,22 @@ export default defineConfig({
     },
   },
   appearance: false,
+  transformHtml: (_, id, {pageData}) => {
+    if (!/[\\/]404\.html$/.test(id))
+      links.push({
+        // you might need to change this if not using clean urls mode
+        url: pageData.relativePath.replace(/((^|\/)index)?\.md$/, '$2'),
+        lastmod: pageData.lastUpdated,
+      })
+  },
+  buildEnd: async ({outDir}) => {
+    const sitemap = new SitemapStream({
+      hostname: 'https://subwork.xyz/',
+    })
+    const writeStream = createWriteStream(resolve(outDir, 'sitemap.xml'))
+    sitemap.pipe(writeStream)
+    links.forEach((link) => sitemap.write(link))
+    sitemap.end()
+    await new Promise((r) => writeStream.on('finish', r))
+  },
 })

apps/docs/package.json

@@ -27,6 +27,7 @@
     "eslint-define-config": "^1.21.0",
     "eslint-plugin-vue": "^9.15.1",
     "prettier": "^2.8.8",
+    "sitemap": "^7.1.1",
     "typescript": "^5.1.3",
     "unplugin-icons": "^0.16.3",
     "vitepress": "1.0.0-beta.3",