Adding remote_file and remote_directory support

1 files changed, 36 insertions, 0 deletions

diff --git a/lib/chef/mixin/checksum.rb b/lib/chef/mixin/checksum.rb
new file mode 100644
index 0000000000..5a7eed4165
--- /dev/null
+++ b/lib/chef/mixin/checksum.rb
@@ -0,0 +1,36 @@
+#
+# Author:: Adam Jacob (<adam@hjksolutions.com>)
+# Copyright:: Copyright (c) 2008 HJK Solutions, LLC
+# License:: Apache License, Version 2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+# 
+#     http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+require 'digest/md5'
+
+class Chef
+  module Mixin
+    module Checksum
+
+      def checksum(file)
+        digest = Digest::MD5.new
+        fh = ::File.open(file)
+        fh.each do |line|
+          digest.update(line)
+        end
+        digest.hexdigest
+      end
+      
+    end
+  end
+end
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