"ey-dns domains" lists the registered domains for each DNS provider (…

…with a count of records for each)

features/list_available_domains.feature

@@ -0,0 +1,17 @@
+Feature: List available domains
+  I want to see the available domains I can associate with my AppCloud apps
+
+  Scenario: Show domains without any records:
+    Given I have setup my fog credentials for "DNSimple"
+    And I have DNS domain "myapp.com" with provider "DNSimple"
+    And I have DNS domain "myotherapp.com" with provider "DNSimple"
+    When I run local executable "ey-dns" with arguments "domains"
+    Then I should see exactly
+      """
+      DNSimple:
+        myapp.com - 0 records
+        myotherapp.com - 0 records
+      
+      """
+
+

lib/engineyard-dns/cli.rb

@@ -18,7 +18,6 @@ def self.start(*)
         super
       end
 
-
       desc "assign DOMAIN [NAME]", "Assign DNS domain/tld (or name.tld) to your AppCloud environment"
       method_option :verbose, :aliases     => ["-V"], :desc => "Display more output"
       method_option :environment, :aliases => ["-e"], :desc => "Environment in which to deploy this application", :type => :string
@@ -61,6 +60,24 @@ def assign(domain_name, name = "")
         # ::DNSimple::Commands::ListRecords.new.execute([domain])
       end
 
+      desc "domains", "List available domains/zones from your DNS providers"
+      def domains
+        dns_provider_names.each do |provider_name|
+          dns_provider = ::Fog::DNS.new({:provider => provider_name})
+          domains      = dns_provider.zones
+
+          if domains.size == 0
+            say "#{provider_name}: ", :yellow; say "none"
+          else
+            say "#{provider_name}:", :green
+            domains.each do |domain|
+              records = domain.records.all
+              say "  #{domain.domain} - #{records.size} records"
+            end
+          end
+        end
+      end
+
       desc "version", "show version information"
       def version
         require 'engineyard-dns/version'