add redis backend

frontend/vite.config.ts

@@ -1,12 +1,21 @@
-import { defineConfig } from 'vite'
-import react from '@vitejs/plugin-react'
-import path from 'path'
+import { defineConfig } from "vite";
+import react from "@vitejs/plugin-react";
+import path from "path";
 
 export default defineConfig({
   plugins: [react()],
   resolve: {
     alias: {
-      '@': path.resolve(__dirname, './src'),
+      "@": path.resolve(__dirname, "./src"),
     },
   },
-})
+  server: {
+    proxy: {
+      "/api": {
+        target: "http://backend:8000",
+        changeOrigin: true,
+        secure: false,
+      },
+    },
+  },
+});