nodejitsu/pkgcloud — pull request #97 by mmalecki (2013-03-11 11:18:03+00:00)
Title: [refactor] Poll SSH instead of fixed timeout while bootstrapping

Various compute providers need different time to bring the VM up and
make it accessible under some IP. Previously we'd simply wait a minute
before trying to bootstrap the server.
This polls VM over SSH to determine when it's up and ready to accept
commands.