# # Author:: Seth Chisamore () # Copyright:: Copyright (c) 2012-2018 Chef Software, Inc. # License:: Apache License, Version 2.0 # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # require "chef/knife/ec2_base" class Chef class Knife class Ec2FlavorList < Knife include Knife::Ec2Base banner "knife ec2 flavor list (options)" def run validate! custom_warnings! flavor_list = [ ui.color("ID", :bold), ui.color("Name", :bold), ui.color("Architecture", :bold), ui.color("RAM", :bold), ui.color("Disk", :bold), ui.color("Cores", :bold) ].flatten.compact output_column_count = flavor_list.length begin flavors = connection.flavors.sort_by(&:id) rescue Exception => api_error raise api_error end if config[:format] == "summary" flavors.each do |flavor| flavor_list << flavor.id.to_s flavor_list << flavor.name flavor_list << "#{flavor.bits}-bit" flavor_list << "#{flavor.ram}" flavor_list << "#{flavor.disk} GB" flavor_list << flavor.cores.to_s end puts ui.list(flavor_list, :uneven_columns_across, output_column_count) else output(format_for_display(flavors)) end end end end end