add fetch API to git output

3 files changed, 11 insertions, 0 deletions

diff --git a/lib/oxidized.rb b/lib/oxidized.rb
index ec1a901..99b1ea6 100644
--- a/lib/oxidized.rb
+++ b/lib/oxidized.rb
@@ -1,4 +1,5 @@
 module Oxidized
+  Encoding.default_external = 'UTF-8'
   Directory = File.expand_path File.join File.dirname(__FILE__), '../' 
   require 'oxidized/core'
 end
diff --git a/lib/oxidized/model/ironware.rb b/lib/oxidized/model/ironware.rb
index 3dd9ef2..e501f76 100644
--- a/lib/oxidized/model/ironware.rb
+++ b/lib/oxidized/model/ironware.rb
@@ -16,6 +16,7 @@ class IronWare < Oxidized::Model
   end
 
   cmd 'show chassis' do |cfg|
+    cfg.gsub! "\xFF", '' # ugly hack - avoids JSON.dump utf-8 breakage on 1.9..
     comment cfg
   end
 
diff --git a/lib/oxidized/output/git.rb b/lib/oxidized/output/git.rb
index 202893c..f23b35a 100644
--- a/lib/oxidized/output/git.rb
+++ b/lib/oxidized/output/git.rb
@@ -37,6 +37,15 @@ class Git < Output
     end
   end
 
+  def fetch node, group
+    begin
+      repo = Repo.new(@cfg[:repo])
+      (repo.tree / node).data
+    rescue
+      'node not found'
+    end
+  end
+
   private
 
   def update_repo repo, file, data, msg, actor