order sharing

package.json

@@ -11,11 +11,17 @@
   "author": "",
   "license": "unlicensed",
   "dependencies": {
+    "@aws-sdk/client-s3": "^3.787.0",
     "@isaacs/ttlcache": "^1.4.1",
     "@maxmind/geoip2-node": "^5.0.0",
     "@socket.io/redis-adapter": "^8.2.1",
+    "cors": "^2.8.5",
     "dotenv": "^16.3.1",
     "ethers": "^6.7.1",
+    "express": "^5.1.0",
+    "express-handlebars": "^8.0.2",
+    "multer": "^1.4.5-lts.2",
+    "multer-s3": "^3.0.1",
     "pg": "^8.11.3",
     "redis": "^4.6.10",
     "socket.io": "^4.7.2",