use new docs

packages/docs/server.ts

@@ -0,0 +1,42 @@
+import compression from "compression"
+import express from "express"
+import { dirname, join } from "node:path"
+import { fileURLToPath } from "node:url"
+import { createPageRenderer } from "vite-plugin-ssr"
+
+const isProduction = process.env.NODE_ENV === "production"
+const root = dirname(fileURLToPath(import.meta.url))
+
+const app = express()
+
+app.use(compression())
+
+let viteDevServer
+if (isProduction) {
+  app.use(express.static(join(root, "dist/client")))
+} else {
+  const vite = await import("vite")
+  viteDevServer = await vite.createServer({
+    root,
+    server: { middlewareMode: "ssr" },
+  })
+  app.use(viteDevServer.middlewares)
+}
+
+const renderPage = createPageRenderer({ viteDevServer, isProduction, root })
+app.get("*", async (req, res, next) => {
+  const url = req.originalUrl
+  const pageContextInit = {
+    url,
+  }
+  const pageContext = await renderPage(pageContextInit)
+  const { httpResponse } = pageContext
+  if (!httpResponse) return next()
+  const { body, statusCode, contentType } = httpResponse
+  res.status(statusCode).type(contentType).send(body)
+})
+
+const port = process.env.PORT || 3000
+app.listen(port, () => {
+  console.info(`Server running at http://localhost:${port}`)
+})