Allow tunnel exposure for certain services

:point_right: Describe the problem

Developers need to be able to expose their development environments to the world for testing webhooks or getting feedback from Co-Workers.

:busts_in_silhouette: Problem evidence & reach

This would only affect a percentage of developers who need to use webhooks or ones who work in teams.

Laravel Sail is also doing this: sail/sail at 1.x · laravel/sail · GitHub

:smiling_face_with_three_hearts: Describe the “impact” on users?

Developers would be pretty excited about this since they can share stuff without committing. It would also speed up development.

:trophy: How to solve this problem

Services to integrate with:

:100: How do we validate the problem is solved?

Developers should be able to easily share their work with a simple command (like spin share).

This has been moved to Allow tunnel exposure for certain services · Discussion #10 · serversideup/spin · GitHub