Switch back to the upstream nginx cookbook

chef_nginx is deprecated

cookbooks/nginx/recipes/ohai_plugin.rb

@@ -0,0 +1,33 @@
+#
+# Cookbook:: nginx
+# Recipe:: ohai_plugin
+#
+# Author:: Jamie Winsor (<jamie@vialstudios.com>)
+#
+# Copyright:: 2012-2017, Riot Games
+# Copyright:: 2016-2017, 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.
+#
+
+# for notification post install / change
+ohai 'reload_nginx' do
+  plugin 'nginx'
+  action :nothing
+end
+
+ohai_plugin 'nginx' do
+  source_file 'plugins/ohai-nginx.rb.erb'
+  variables binary: node['nginx']['binary']
+  resource :template
+end