Lessons 6-10 | Deployment Module
Cloudflare Tunnel: Share a Local App Safely
Learn what a tunnel is, when it is useful, and how Cloudflare can expose a local app for demos without pretending it is full production hosting.
Lesson 0745 minModule Bfree lesson
Learning objective
Understand local exposure, tunnels, and the limits of demo infrastructure.
Lab outcome
Share a local app through a Cloudflare Tunnel.
Module milestone
Containerize and share a working app through a verified deployment path.
Phase 1 · Briefing
Lesson briefing
Prepare material is being organized
Review the module outline or continue with the review section.
Next lesson · 08
JSON: The Data Format Apps Share
Every app, API, and configuration file uses structured data. Learn to read and write JSON clearly.