3 files changed, 60 insertions, 6 deletions
diff --git a/lib/puppet/file_serving/base.rb b/lib/puppet/file_serving/base.rb
index c82bb1992..a7ab9b66e 100644
--- a/lib/puppet/file_serving/base.rb
+++ b/lib/puppet/file_serving/base.rb
@@ -22,7 +22,7 @@ class Puppet::FileServing::Base
     end
 
     # Return the full path to our file.  Fails if there's no path set.
-    def full_path
+    def full_path(dummy_argument=:work_arround_for_ruby_GC_bug)
         (if relative_path.nil? or relative_path == "" or relative_path == "."
             path
         else
@@ -74,4 +74,19 @@ class Puppet::FileServing::Base
         end
         File.send(@stat_method, full_path())
     end
+
+    def to_pson_data_hash
+        {
+            # No 'document_type' since we don't send these bare
+            'data'       => {
+                'path'          => @path,
+                'relative_path' => @relative_path,
+                'links'         => @links
+                },
+            'metadata' => {
+                'api_version' => 1
+                }
+       }
+    end
+
 end
diff --git a/lib/puppet/file_serving/configuration.rb b/lib/puppet/file_serving/configuration.rb
index ac54a7a8a..9034caed1 100644
--- a/lib/puppet/file_serving/configuration.rb
+++ b/lib/puppet/file_serving/configuration.rb
@@ -96,9 +96,9 @@ class Puppet::FileServing::Configuration
 
     def mk_default_mounts
         @mounts["modules"] ||= Mount::Modules.new("modules")
-        @mounts["modules"].allow('*')
+        @mounts["modules"].allow('*') if @mounts["modules"].empty?
         @mounts["plugins"] ||= Mount::Plugins.new("plugins")
-        @mounts["plugins"].allow('*')
+        @mounts["plugins"].allow('*') if @mounts["plugins"].empty?
     end
 
     # Read the configuration file.
diff --git a/lib/puppet/file_serving/metadata.rb b/lib/puppet/file_serving/metadata.rb
index 335dad497..275a090eb 100644
--- a/lib/puppet/file_serving/metadata.rb
+++ b/lib/puppet/file_serving/metadata.rb
@@ -71,8 +71,47 @@ class Puppet::FileServing::Metadata < Puppet::FileServing::Base
         end
     end
 
-    def initialize(*args)
-        @checksum_type = "md5"
-        super
+    def initialize(path,data={})
+        @owner       = data.delete('owner')
+        @group       = data.delete('group')
+        @mode        = data.delete('mode')
+        if checksum = data.delete('checksum')
+            @checksum_type = checksum['type']
+            @checksum      = checksum['value']
+        end
+        @checksum_type ||= "md5"
+        @ftype       = data.delete('type')
+        @destination = data.delete('destination')
+        super(path,data)
+    end
+
+    PSON.register_document_type('FileMetadata',self)
+    def to_pson_data_hash
+        {
+            'document_type' => 'FileMetadata',
+            'data'       => super['data'].update({
+                'owner'        => owner,
+                'group'        => group,
+                'mode'         => mode,
+                'checksum'     => {
+                    'type'   => checksum_type,
+                    'value'  => checksum
+                },
+                'type'         => ftype,
+                'destination'  => destination,
+                }),
+            'metadata' => {
+                'api_version' => 1
+                }
+       }
+    end
+
+    def to_pson(*args)
+       to_pson_data_hash.to_pson(*args)
+    end
+
+    def self.from_pson(data)
+       new(data.delete('path'), data)
     end
+
 end