Switch back to the upstream nginx cookbook

chef_nginx is deprecated

cookbooks/nginx/recipes/http_realip_module.rb

@@ -0,0 +1,35 @@
+#
+# Cookbook:: nginx
+# Recipe:: http_realip_module
+#
+# Author:: Jamie Winsor (<jamie@vialstudios.com>)
+#
+# Copyright:: 2012-2017, Riot Games
+#
+# 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.
+#
+
+# Documentation: http://wiki.nginx.org/HttpRealIpModule
+
+# Currently only accepts X-Forwarded-For or X-Real-IP
+node.default['nginx']['realip']['header']            = 'X-Forwarded-For'
+node.default['nginx']['realip']['addresses']         = ['127.0.0.1']
+node.default['nginx']['realip']['real_ip_recursive'] = 'off'
+
+template "#{node['nginx']['dir']}/conf.d/http_realip.conf" do
+  source 'modules/http_realip.conf.erb'
+  notifies :reload, 'service[nginx]', :delayed
+end
+
+node.run_state['nginx_configure_flags'] =
+  node.run_state['nginx_configure_flags'] | ['--with-http_realip_module']