tailscale-serve

name	tailscale-serve
description	Expose a local dev server (localhost port) as a tailnet-only HTTPS URL using `tailscale serve`, and show the resulting ts.net URL.
metadata	{"short-description":"Localhost → ts.net HTTPS via Tailscale Serve."}

Turn a locally running web app into a repeatable Tailscale HTTPS endpoint.

Inputs to gather

• port: the local port the app listens on (e.g. 3000).
• path: / (root) or a subpath like /myapp.
• Scope: tailnet-only (default). Only suggest public access if the user explicitly asks.

If any are missing, ask concise clarifying questions.

Procedure

1. Confirm Tailscale is running and logged in:

   • tailscale status

2. Confirm the app is reachable locally:

   • curl -fsS http://127.0.0.1:<port>/ (adjust path if needed)

3. Configure Tailscale Serve (tailnet-only HTTPS):

   • Root mount:
     • sudo tailscale serve https / http://127.0.0.1:<port>
   • Subpath mount:
     • sudo tailscale serve https /<path> http://127.0.0.1:<port>

4. Show what’s exposed:

   • tailscale serve status

5. Provide the URL to share using MagicDNS: