These are plugins for the Chef utility knife, for use by LISAUSA employees
Add this line to your application's Gemfile:
gem 'lisausa-knife-plugins', github: 'lisausa/lisausa-knife-plugins'
And then execute:
$ bundle
knife setup ssh
This is a plugin for Knife that helps grab all nodes within the LISA cloud and presents you with a chunk of .ssh/config that provides host name mapping. This has the bonus of allowing for tab completion, as well.
Take the given chunk of .ssh/config and copy-and-paste it into your ~/.ssh/config file.
It's also useful to add something like this, so you wont need to specify your SSH login each time:
Host *.lisausa.net
IdentityFile ~/.ssh/id_rsa
User rlong