```ruby
%w( apache nginx ).each do |type|
  node[type]['sites'].each_pair do |name, site|
    next unless site['type'] == 'magento'

    magento = ConfigDrivenHelper::Util::immutablemash_to_hash(node['magento'])

    if site['magento']
      magento = ::Chef::Mixin::DeepMerge.hash_only_merge(
        magento,
        ConfigDrivenHelper::Util::immutablemash_to_hash(site['magento']))
    end

    if Chef::Config[:solo]
      missing_attrs = %w[
        crypt_key
      ].select { |attr| magento[attr].nil? }.map { |attr| %Q{node['#{type}']['sites']['#{name}']['magento']['#{attr}']} }

      unless missing_attrs.empty?
        raise "You must set #{missing_attrs.join(', ')} in chef-solo mode."
      end
    else
      # generate all passwords
      node.set_unless['#{type}']['sites']['#{name}']['magento']['#{attr}'] = secure_password
      node.save
    end

    if site['capistrano']
      config_path = "#{site['capistrano']['deploy_to']}/shared/#{magento['base_path']}"
    else
      config_path = site['docroot']
    end

    template "#{config_path}/app/etc/local.xml" do
      source "magento-local.xml.erb"
      mode 0644
      variables({
        :magento => magento
      })
    end
  end
end
```

Fix location that Magento app attributes are accessed
user
```ruby
%w( apache nginx ).each do |type|
  node[type]['sites'].each_pair do |name, site|
    next unless site['type'] == 'magento'

    magento = ConfigDrivenHelper::Util::immutablemash_to_hash(node['magento'])

    if site['magento']
      magento = ::Chef::Mixin::DeepMerge.hash_only_merge(
        magento,
        ConfigDrivenHelper::Util::immutablemash_to_hash(site['magento']))
    end

    if Chef::Config[:solo]
      missing_attrs = %w[
        crypt_key
      ].select { |attr| magento['app'][attr].nil? }.map { |attr| %Q{node['#{type}']['sites']['#{name}']['magento']['app']['#{attr}']} }

      unless missing_attrs.empty?
        raise "You must set #{missing_attrs.join(', ')} in chef-solo mode."
      end
    else
      # generate all passwords
      node.set_unless['#{type}']['sites']['#{name}']['magento']['app']['#{attr}'] = secure_password
      node.save
    end

    if site['capistrano']
      config_path = "#{site['capistrano']['deploy_to']}/shared/#{magento['app']['base_path']}"
    else
      config_path = site['docroot']
    end

    template "#{config_path}/app/etc/local.xml" do
      source "magento-local.xml.erb"
      mode 0644
      variables({
        :magento => magento
      })
    end
  end
end
```
assistant