lib/chef/knife/joyent_server_pricing.rb in knife-joyent-0.4.8 vs lib/chef/knife/joyent_server_pricing.rb in knife-joyent-0.4.9

@@ -7,21 +7,28 @@
       include Knife::JoyentBase
 
       option :reserve_pricing,
              :short => '-r <file>',
              :long => '--reserve-pricing <file>',
-             :description => 'Apply reserve pricing to instances that qualify from a YAML file (see joyent-cloud-pricing gem)',
+             :description => 'Apply reserve discounts from a YAML config (see joyent-cloud-pricing gem)',
              :proc => Proc.new { |key| Chef::Config[:knife][:reserve_pricing] = key }
 
-      banner "knife joyent server pricing [-r <reserve-pricing-configuration.yml> ]"
+      option :show_zones,
+             :short => '-z',
+             :long => '--show-zones',
+             :description => 'Print list of on-demand zones sorted by price',
+             :proc => Proc.new { |key| Chef::Config[:knife][:show_zones] = key }
 
+      banner 'knife joyent server pricing [-r <reserve-pricing.yml> ] [ -z ] '
+
       def run
         flavors = []
         self.connection.servers.each do |s|
           flavor = s.package || 'unknown'
           flavors << flavor
         end
         reporter = Joyent::Cloud::Pricing::Reporter.new(Chef::Config[:knife][:reserve_pricing], flavors)
+        reporter.print_zone_list = Chef::Config[:knife][:show_zones]
         puts reporter.render
       rescue => e
         output_error(e)
       end
     end