Add supermarket_attributes to Metadata

Allow the metadata.rb in a cookbook to specify arbitrary attributes for
use from Supermarket. The usecase for this right now would be setting the issues
and source URLs for that Cookbook instead of specifying them in the
Supermarket UI.

1 files changed, 54 insertions, 34 deletions

diff --git a/lib/chef/cookbook/metadata.rb b/lib/chef/cookbook/metadata.rb
index 3964354d50..e176302b06 100644
--- a/lib/chef/cookbook/metadata.rb
+++ b/lib/chef/cookbook/metadata.rb
@@ -35,23 +35,24 @@ class Chef
     # about Chef Cookbooks.
     class Metadata
 
-      NAME              = 'name'.freeze
-      DESCRIPTION       = 'description'.freeze
-      LONG_DESCRIPTION  = 'long_description'.freeze
-      MAINTAINER        = 'maintainer'.freeze
-      MAINTAINER_EMAIL  = 'maintainer_email'.freeze
-      LICENSE           = 'license'.freeze
-      PLATFORMS         = 'platforms'.freeze
-      DEPENDENCIES      = 'dependencies'.freeze
-      RECOMMENDATIONS   = 'recommendations'.freeze
-      SUGGESTIONS       = 'suggestions'.freeze
-      CONFLICTING       = 'conflicting'.freeze
-      PROVIDING         = 'providing'.freeze
-      REPLACING         = 'replacing'.freeze
-      ATTRIBUTES        = 'attributes'.freeze
-      GROUPINGS         = 'groupings'.freeze
-      RECIPES           = 'recipes'.freeze
-      VERSION           = 'version'.freeze
+      NAME                   = 'name'.freeze
+      DESCRIPTION            = 'description'.freeze
+      LONG_DESCRIPTION       = 'long_description'.freeze
+      MAINTAINER             = 'maintainer'.freeze
+      MAINTAINER_EMAIL       = 'maintainer_email'.freeze
+      LICENSE                = 'license'.freeze
+      PLATFORMS              = 'platforms'.freeze
+      DEPENDENCIES           = 'dependencies'.freeze
+      RECOMMENDATIONS        = 'recommendations'.freeze
+      SUGGESTIONS            = 'suggestions'.freeze
+      CONFLICTING            = 'conflicting'.freeze
+      PROVIDING              = 'providing'.freeze
+      REPLACING              = 'replacing'.freeze
+      ATTRIBUTES             = 'attributes'.freeze
+      GROUPINGS              = 'groupings'.freeze
+      RECIPES                = 'recipes'.freeze
+      VERSION                = 'version'.freeze
+      SUPERMARKET_ATTRIBUTES = 'supermarket_attributes'.freeze
 
       COMPARISON_FIELDS = [ :name, :description, :long_description, :maintainer,
                             :maintainer_email, :license, :platforms, :dependencies,
@@ -111,6 +112,7 @@ class Chef
         @groupings = Mash.new
         @recipes = Mash.new
         @version = Version.new("0.0.0")
+        @supermarket_attributes = Hash.new
 
         @errors = []
       end
@@ -469,23 +471,24 @@ class Chef
 
       def to_hash
         {
-          NAME             => self.name,
-          DESCRIPTION      => self.description,
-          LONG_DESCRIPTION => self.long_description,
-          MAINTAINER       => self.maintainer,
-          MAINTAINER_EMAIL => self.maintainer_email,
-          LICENSE          => self.license,
-          PLATFORMS        => self.platforms,
-          DEPENDENCIES     => self.dependencies,
-          RECOMMENDATIONS  => self.recommendations,
-          SUGGESTIONS      => self.suggestions,
-          CONFLICTING      => self.conflicting,
-          PROVIDING        => self.providing,
-          REPLACING        => self.replacing,
-          ATTRIBUTES       => self.attributes,
-          GROUPINGS        => self.groupings,
-          RECIPES          => self.recipes,
-          VERSION          => self.version
+          NAME                   => self.name,
+          DESCRIPTION            => self.description,
+          LONG_DESCRIPTION       => self.long_description,
+          MAINTAINER             => self.maintainer,
+          MAINTAINER_EMAIL       => self.maintainer_email,
+          LICENSE                => self.license,
+          PLATFORMS              => self.platforms,
+          DEPENDENCIES           => self.dependencies,
+          RECOMMENDATIONS        => self.recommendations,
+          SUGGESTIONS            => self.suggestions,
+          CONFLICTING            => self.conflicting,
+          PROVIDING              => self.providing,
+          REPLACING              => self.replacing,
+          ATTRIBUTES             => self.attributes,
+          GROUPINGS              => self.groupings,
+          RECIPES                => self.recipes,
+          VERSION                => self.version,
+          SUPERMARKET_ATTRIBUTES => self.supermarket_attributes
         }
       end
 
@@ -517,6 +520,7 @@ class Chef
         @groupings                    = o[GROUPINGS] if o.has_key?(GROUPINGS)
         @recipes                      = o[RECIPES] if o.has_key?(RECIPES)
         @version                      = o[VERSION] if o.has_key?(VERSION)
+        @supermarket_attributes       = o[SUPERMARKET_ATTRIBUTES] if o.has_key?(SUPERMARKET_ATTRIBUTES)
         self
       end
 
@@ -543,6 +547,22 @@ class Chef
         from_hash(o)
       end
 
+      # Sets the cookbooks supermarket_attributes, or returns it.
+      #
+      # === Parameters
+      # supermarket_attributes<Hash>:: Attributes specific to Supermarket
+      #
+      # === Returns
+      # supermarket_attributes<Hash>:: Returns the current Supermarket
+      # attributes
+      def supermarket_attributes(arg=nil)
+        set_or_return(
+          :supermarket_attributes,
+          arg,
+          :kind_of => [ Hash ]
+        )
+      end
+
     private
 
       def run_validation