# File lib/rudy/huxtable.rb, line 107
107:     def user_keypairname(user=nil)
108:       user ||= current_machine_user
109:       path = defined_keypairpath user
110:       if path
111:         Huxtable.keypair_path_to_name(path)
112:       else
113:         n = current_user_is_root?(user) ? '' : "-#{user}"
114:         "key-%s-%s%s" % [@@global.zone, current_machine_group, n]
115:       end    
116:     end