lib/cloud_providers/connections.rb
def host(n=nil)
      if n.nil? 
        @host ||= dns_name
      else
        @host = n
      end
    end
# hostname or ip to use when running remote commands
hostname or ip to use when running remote commands
hostname or ip to use when running remote commands
def host(n=nil)
      if n.nil? 
        @host ||= dns_name
      else
        @host = n
      end
    end
def host ( n = nil ) if n . nil? @host ||= dns_name else @host = n end end
hostname or ip to use when running remote commands
hostname or ip to use when running remote commands
n