throw callback error in Promise about sentry-webpack-plugin

[jan-auer]

Two thoughts here:

1. In order to end the node process, you could also call process.exit(1).
2. Putting this in a timeout would simply create a globally unhandled exception in Node, which is in no way better than an unhandled promise rejection (except for different console output).

You should probably consider a mechanism other than throwing to end the compilation. Also note that by the time this happens, a release has already been created on Sentry (and thus symbols uploaded), which might be confusing if your process dies afterwards.

[lemures-t]

@jan-auer We have to exit the process since the failure of some other plugins or procedures may cause problems in our web app. But still many thx. I understand what you mean.