part 12 done

Pt12/part12-containers-applications/todo-app/todo-backend/routes/index.js

@@ -0,0 +1,19 @@
+const express = require("express");
+const router = express.Router();
+const redis = require("../redis");
+
+const configs = require("../util/config");
+
+let visits = 0;
+
+/* GET index data. */
+router.get("/", async (req, res) => {
+  visits++;
+
+  res.send({
+    ...configs,
+    visits,
+  });
+});
+
+module.exports = router;