Downgrade mysql cookbook for now

It doesn't play well with our current dev server setup

cookbooks/iis/libraries/section_helper.rb

@@ -0,0 +1,79 @@
+#
+# Cookbook:: iis
+# Library:: section-helper
+#
+# Copyright:: 2017, Chef Software, Inc.
+#
+# 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.
+#
+
+module Opscode
+  module IIS
+    # Contains functions that are used throughout this cookbook
+    module SectionHelper
+      require 'rexml/document'
+      include REXML
+
+      def lock(node, section, location = '', returns = [0])
+        cmd_list_section node, :lock, section, location, returns
+      end
+
+      def unlock(node, section, location = '', returns = [0])
+        cmd_list_section node, :unlock, section, location, returns
+      end
+
+      def override_mode(node, action, section, location = '', returns = [0])
+        cmd_list_section(node, action, section, location, returns)
+      end
+
+      def get_current_lock(node, section, location = '')
+        command_path = 'MACHINE/WEBROOT/APPHOST'
+        command_path << "/#{location}" if location
+        cmd = "#{appcmd(node)} list config \"#{command_path}}\""
+        cmd << " -section:#{section} -commit:apphost /config:* /xml"
+        result = shell_out cmd
+        if result.stderr.empty?
+          xml = result.stdout
+          doc = Document.new xml
+          value(doc.root, 'CONFIG/@overrideMode')
+        else
+          Chef::Log.info(result.stderr)
+        end
+
+        nil
+      end
+
+      def cmd_section(node, check, section, location, returns)
+        cmd = "#{appcmd(node)} set config \"MACHINE/WEBROOT/APPHOST/#{location}\""
+        cmd << " -section:\"#{section}\" -overrideMode:#{check}"
+        cmd << ' -commit:apphost'
+        Chef::Log.debug(cmd)
+        shell_out!(cmd, returns: returns)
+
+        return unless location
+        cmd = "#{appcmd(node)} set config \"MACHINE/WEBROOT/APPHOST/#{location}\""
+        cmd << " -section:\"#{section}\" -overrideMode:#{check}"
+        Chef::Log.debug(cmd)
+        shell_out!(cmd, returns: returns)
+      end
+
+      def cmd_list_section(node, action, section, location, returns)
+        current_lock = get_current_lock(node, section, location)
+        check = action if action == 'Inherit'
+        check = (action == :lock ? 'Deny' : 'Allow') if action != 'Inherit'
+
+        cmd_section node, check, section, location, returns unless current_lock == check
+      end
+    end
+  end
+end