Class: Chef::Knife::RackspaceFlavorList

Inherits:
Chef::Knife show all
Includes:
RackspaceBase
Defined in:
lib/chef/knife/rackspace_flavor_list.rb

Instance Method Summary collapse

Methods included from RackspaceBase

#auth_endpoint, #connection, #connection_params, included, #ip_address, #locate_config_value, #msg_pair, #public_dns_name, #region_warning_for_v1

Methods inherited from Chef::Knife

#get_networks, #get_node_name

Instance Method Details

#run ⇒ Object 



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# File 'lib/chef/knife/rackspace_flavor_list.rb', line 29

def run
  if version_one?
    flavor_list = [
      ui.color("ID", :bold),
      ui.color("Name", :bold),
      ui.color("Architecture", :bold),
      ui.color("RAM", :bold),
      ui.color("Disk", :bold),
    ]
  else
    flavor_list = [
      ui.color("ID", :bold),
      ui.color("Name", :bold),
      ui.color("VCPUs", :bold),
      ui.color("RAM", :bold),
      ui.color("Disk", :bold),
    ]
  end
  connection.flavors.sort_by(&:id).each do |flavor|
    bits = flavor.respond_to?(:bits) ? "#{flavor.bits}-bit" : ""

    flavor_list << flavor.id.to_s
    flavor_list << flavor.name
    flavor_list << bits if version_one?
    flavor_list << flavor.vcpus.to_s unless version_one?
    flavor_list << "#{flavor.ram}"
    flavor_list << "#{flavor.disk} GB"
  end
  puts ui.list(flavor_list, :uneven_columns_across, 5)
end