PR-220602: Adding first commit.

package.json

@@ -0,0 +1,30 @@
+{
+  "name": "run-app-from-cdn",
+  "version": "1.0.0",
+  "description": "Una aplicación sencilla en Express que sirve una aplicación a través de un enlace CDN.",
+  "main": "src/app.ts",
+  "scripts": {
+    "start": "node dist/app.js",
+    "build": "tsc",
+    "dev": "ts-node src/app.ts",
+    "test": "jest",
+    "check-updates": "npx npm-check-updates -u && npm i"
+  },
+  "dependencies": {
+    "dotenv": "^16.4.7",
+    "express": "^4.21.2"
+  },
+  "devDependencies": {
+    "@types/express": "^5.0.0",
+    "@types/jest": "^29.5.14",
+    "@types/node": "^22.10.5",
+    "@types/supertest": "^6.0.2",
+    "jest": "^29.7.0",
+    "supertest": "^7.0.0",
+    "ts-jest": "^29.2.5",
+    "ts-node": "^10.9.2",
+    "typescript": "^5.7.3"
+  },
+  "author": "Alejandro Lembke Barrientos",
+  "license": "MIT"
+}