nodester app create - no error info when app exists

[EvanBurchard]

So it's fairly obvious why this fails, but as it will be a likely first experience for people to try example code, it might be worth guiding this experience a bit more. Also, since there is no way to check whether a project name has been taken through the cli, non cargo culters who enter their app name without copy/pasting could also run into this issue.

I think an error message such as "[app name] has already been taken. Please select a new app name," would be really helpful.

Reproducing:
$ nodester app create myapp hello.js
nodester info creating app: myapp hello.js
nodester ERRO failure

[adrusi]

I agree. it had me really confused as to what the error was

[chrismatthieu]

Not sure how to deploy the update CLI to NPM

[yocontra]

It's npm publish from the directory of the package. You need credentials for the package though (whoever created it should have them)