Downgrade mysql cookbook for now

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

cookbooks/iis/resources/app.rb

@@ -1,9 +1,8 @@
 #
-# Author:: Kendrick Martin (kendrick.martin@webtrends.com>)
 # Cookbook:: iis
 # Resource:: app
 #
-# Copyright:: 2011-2016, Webtrends Inc.
+# Copyright:: 2011-2017, 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.
@@ -18,15 +17,130 @@
 # limitations under the License.
 #
 
-actions :add, :delete, :config
+require 'rexml/document'
+
+include REXML
+include Opscode::IIS::Helper
+
+property  :site_name,          String,        name_property: true
+property  :path,               String,        default: '/'
+property  :application_pool,   String
+property  :physical_path,      String
+property  :enabled_protocols,  String
+
 default_action :add
 
-attribute :site_name, kind_of: String, name_attribute: true
-attribute :path, kind_of: String, default: '/'
-attribute :application_pool, kind_of: String
-attribute :physical_path, kind_of: String
-attribute :enabled_protocols, kind_of: String
-attribute :default_documents, kind_of: Array, default: []
-attribute :mime_maps, kind_of: Array, default: []
+load_current_value do |desired|
+  site_name desired.site_name
+  # Sanitize physical path
+  desired.physical_path = windows_cleanpath(desired.physical_path) if desired.physical_path
+  cmd = shell_out("#{appcmd(node)} list app \"#{desired.site_name}#{desired.path}\"")
+  Chef::Log.debug("#{appcmd(node)} list app command output: #{cmd.stdout}")
+  if cmd.stderr.empty?
+    Chef::Log.debug('Running regex')
+    regex = /^APP\s\"#{desired.site_name}#{desired.path}\"/
+    result = cmd.stdout.match(regex)
+    Chef::Log.debug("#{desired} current_resource match output: #{result}")
+    if !result.nil?
+      cmd_current_values = "#{appcmd(node)} list app \"#{desired.site_name}#{desired.path}\" /config:* /xml"
+      Chef::Log.debug(cmd_current_values)
+      cmd_current_values = shell_out(cmd_current_values)
+      if cmd_current_values.stderr.empty?
+        xml = cmd_current_values.stdout
+        doc = Document.new(xml)
+        path value doc.root, 'APP/application/@path'
+        application_pool value doc.root, 'APP/application/@applicationPool'
+        enabled_protocols value doc.root, 'APP/application/@enabledProtocols'
+        physical_path windows_cleanpath(value(doc.root, 'APP/application/virtualDirectory/@physicalPath'))
+      end
+    else
+      path ''
+    end
+  else
+    Chef::Log.warn "Failed to run iis_app action :load_current_resource, #{cmd_current_values.stderr}"
+  end
+end
 
-attr_accessor :exists, :running
+action :add do
+  if exists
+    Chef::Log.debug("#{new_resource.inspect} app already exists - nothing to do")
+  else
+    converge_by "Creating the Application - \"#{new_resource}\"" do
+      cmd = "#{appcmd(node)} add app /site.name:\"#{new_resource.site_name}\""
+      cmd << " /path:\"#{new_resource.path}\""
+      cmd << " /applicationPool:\"#{new_resource.application_pool}\"" if new_resource.application_pool
+      cmd << " /physicalPath:\"#{new_resource.physical_path}\"" if new_resource.physical_path
+      cmd << " /enabledProtocols:\"#{new_resource.enabled_protocols}\"" if new_resource.enabled_protocols
+      cmd << ' /commit:\"MACHINE/WEBROOT/APPHOST\"'
+      Chef::Log.debug(cmd)
+      shell_out!(cmd)
+    end
+  end
+end
+
+action :config do
+  if exists
+    # only get the beginning of the command if there is something that changes
+    cmd = cmd_set_app
+    converge_if_changed :path do
+      # adds path to the cmd
+      cmd << " /path:\"#{new_resource.path}\"" if new_resource.path
+    end
+    converge_if_changed :application_pool do
+      # adds applicationPool to the cmd
+      cmd << " /applicationPool:\"#{new_resource.application_pool}\"" if new_resource.application_pool
+    end
+    converge_if_changed :enabled_protocols do
+      # adds enabledProtocols to the cmd
+      cmd << " /enabledProtocols:\"#{new_resource.enabled_protocols}\"" if new_resource.enabled_protocols
+    end
+    Chef::Log.debug(cmd)
+
+    if cmd == cmd_set_app
+      Chef::Log.debug("#{new_resource.inspect} application - nothing to do")
+    else
+      converge_by "Updating the Application - \"#{new_resource}\"" do
+        shell_out!(cmd)
+      end
+    end
+
+    converge_if_changed :physical_path do
+      cmd = "#{appcmd(node)} set vdir /vdir.name:\"#{vdir_identifier}\""
+      cmd << " /physicalPath:\"#{new_resource.physical_path}\""
+      Chef::Log.debug(cmd)
+      shell_out!(cmd)
+    end
+  else
+    Chef::Log.debug("#{new_resource.inspect} app needs to be added - cannot configure non-existent items")
+  end
+end
+
+action :delete do
+  if exists
+    converge_by "Deleting the Application - \"#{new_resource}\"" do
+      shell_out!("#{appcmd(node)} delete app \"#{site_identifier}\"")
+      Chef::Log.info("#{new_resource} deleted")
+    end
+  else
+    Chef::Log.debug("#{new_resource.inspect} app does not exist - nothing to do")
+  end
+end
+
+action_class.class_eval do
+  def exists
+    !current_resource.path.empty?
+  end
+
+  def cmd_set_app
+    "#{appcmd(node)} set app \"#{site_identifier}\""
+  end
+
+  def site_identifier
+    "#{new_resource.site_name}#{new_resource.path}"
+  end
+
+  # Ensure VDIR identifier has a trailing slash
+  def vdir_identifier
+    site_identifier.end_with?('/') ? site_identifier : site_identifier + '/'
+  end
+end