chore(examples): update routify version to 2.x

examples/routify/api/vercel-ssr/build.js

@@ -0,0 +1,36 @@
+const { resolve } = require('path')
+const { existsSync } = require('fs')
+const { execSync } = require('child_process')
+const { rollup } = require('rollup')
+
+const shouldBuildSpa = process.env.NOW_GITHUB_DEPLOYMENT || process.env.NOW_BUILDER
+const script = resolve(__dirname, '../../dist/build/main.js')
+const bundlePath = resolve(__dirname, '../../dist/build/bundle.js')
+
+build()
+
+
+async function build() {
+    if (shouldBuildSpa)
+        execSync('npm install && npm run build:app', { cwd: resolve('..', '..'), stdio: 'inherit' })
+    else
+        await waitForAppToExist()
+
+    buildSSRBundle()
+}
+
+async function waitForAppToExist() {
+    while (!existsSync(script)) {
+        console.log(`checking if "${script}" exists`)
+        await new Promise(r => setTimeout(r, 2000))
+    }
+    console.log(`found "${script}"`)
+}
+
+async function buildSSRBundle() {
+    const bundle = await rollup({
+        input: script,
+        inlineDynamicImports: true,
+    })
+    await bundle.write({ format: 'umd', file: bundlePath, name: 'roxi-ssr' })
+}