# File lib/deltacloud/drivers/rackspace/rackspace_driver.rb, line 35 def hardware_profiles(credentials, opts = nil) racks = new_client( credentials ) results="" safely do results = racks.list_flavors.map do |flav| HardwareProfile.new(flav["id"].to_s) do architecture 'x86_64' memory flav["ram"].to_i storage flav["disk"].to_i end end end filter_hardware_profiles(results, opts) end