1 files changed, 48 insertions, 0 deletions
diff --git a/lib/chef/deprecation/mixin/template.rb b/lib/chef/deprecation/mixin/template.rb
new file mode 100644
index 0000000000..0c902123cf
--- /dev/null
+++ b/lib/chef/deprecation/mixin/template.rb
@@ -0,0 +1,48 @@
+#
+# Author:: Serdar Sutay (<serdar@chef.io>)
+# Copyright:: Copyright 2013-2016, Chef Software Inc.
+# 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 "tempfile"
+require "erubis"
+
+class Chef
+  module Deprecation
+    module Mixin
+      # == Deprecation::Provider::Mixin::Template
+      # This module contains the deprecated functions of
+      # Chef::Mixin::Template. These functions are refactored to different
+      # components. They are frozen and will be removed in Chef 13.
+      #
+
+      module Template
+        def render_template(template, context)
+          begin
+            eruby = Erubis::Eruby.new(template)
+            output = eruby.evaluate(context)
+          rescue Object => e
+            raise TemplateError.new(e, template, context)
+          end
+          Tempfile.open("chef-rendered-template") do |tempfile|
+            tempfile.print(output)
+            tempfile.close
+            yield tempfile
+          end
+        end
+      end
+    end
+  end
+end