[nobullet]

That's interesting. I've tried to google cf CLI however wasn't able to find good documentation. Is it possible to install cf CLI on my server? Or is it Cloud Foundry tool only?

[jacques_chester]

The cf CLI tool interacts with a Cloud Foundry installation.

You'd use it for one in your own data centre, or Pivotal Web Services[0], or BlueMix. You point it at an API and login, then off you go.

If you need something more cut-down to play with, Lattice[1] is nifty, but currently doesn't do buildpack magic.

[0] https://run.pivotal.io/ [1] http://lattice.cf/