✨ frontend add

frontend/portal/server/index.ts

@@ -0,0 +1,31 @@
+import { loadEnvConfig } from '@next/env'
+import cors from 'cors'
+import express, { Request, Response } from 'express'
+import next from 'next'
+loadEnvConfig('./', process.env.NODE_ENV !== 'production')
+
+const port = process.env.PORT || 3000
+const dev = process.env.NODE_ENV !== 'production'
+const app = next({ dev })
+const handle = app.getRequestHandler()
+
+const startServer = async () => {
+  try {
+    await app.prepare()
+    const server = express()
+    server.use(cors())
+    server.all('*', (req: Request, res: Response) => {
+      return handle(req, res)
+    })
+
+    server.listen(port, (err?: any) => {
+      if (err) throw err
+      console.info(`> Ready on localhost:${port} - env ${process.env.NODE_ENV}`)
+    })
+  } catch (error) {
+    console.error(error)
+    process.exit(1)
+  }
+}
+
+startServer()