server.js を追加

Author: uta8a

server.js

@@ -0,0 +1,31 @@
+const express = require('express');
+const next = require('next');
+const { createProxyMiddleware } = require('http-proxy-middleware');
+
+const port = parseInt(process.env.PORT, 10) || 3000
+const dev = process.env.NODE_ENV !== 'production'
+const API_URL = 'http://backend:8080'
+
+const app = next({ dev })
+const handle = app.getRequestHandler()
+
+app.prepare().then(() => {
+  const server = express();
+
+  server.use(
+    '/api',
+    createProxyMiddleware({
+      target: API_URL,
+      changeOrigin: true
+    })
+  );
+
+  server.all('*', (req, res) => {
+    return handle(req, res)
+  });
+
+  server.listen(port, err => {
+    if (err) throw err
+    console.log(`> Ready on http://localhost:${port}`)
+  });
+});