Feature/adding fqdn

[faja]

Hi,

the nodes provisioner is really great, but currently it doesn't support fqdn attribute.
This pull request simply adds automatic.fqdn attribute based on output of hostname -f command.

What do you think?

[mwrock]

we definitely need to refactor ip_finder to handle other attributes. This would break windows.

[mwrock]

Thanks for this contribution! Before releasing, the transport stuff around what is now ip_finder needs to accommodate other node attributes to make shelling out to the test instance easy. If you want to tackle that, thats great but I totally understand if you dont have cycles/desire. If not, I'm happy to merge this in and then refactor that out.

[mwrock]

Just an FYI that I have moved forward with the refactorings.I'm also adding a kitchen.yml and test cookbook so this gem can have integration tests for linux and windows

[mwrock]

Any reason why you are filtering fqdn with [/(\w|\.)+/]?

This transforms a kitchn node's node1-ubuntu-1204 to node1

[faja]

Hi Matt,

thx for merging, and fixing my bad code:)
with [/(\w|\.)+/] I basically wanted to strip new line, .chomp is much better here.

Cheers

[mwrock]

Oh thats cool. Just wanted to make sure there was not a detail I was missing that would break you. Thanks a bunch for the PR!!