thoughtbot/suspenders — Issue #46: When exit status of a "run" command in suspenders.rb is non-zero, halt suspending and present helpful message
Author: croaky
Created: 2011-10-16 17:48:51+00:00
State: open
Labels: feature

Sometimes users will try to suspend an app with `suspenders create my-app` and something will fail halfway through, which causes later problems.

What if we...?

* extended the `run` command so that we can give it a helpful failure message as another parameter
* rescue the non-zero exit status
* in the rescue block, print the failure message and halt execution of the program