# File lib/chef/knife/environment_from_file.rb, line 35 def run if @name_args[0].nil? show_usage ui.fatal("You must specify a file to load") exit 1 end updated = loader.load_from("environments", @name_args[0]) updated.save output(format_for_display(updated)) if config[:print_after] ui.info("Updated Environment #{updated.name}") end