Vendor the external cookbooks

Knife-Zero doesn't include Berkshelf support, so vendoring everything in
the repo is convenient again

cookbooks/nginx/attributes/upload_progress.rb

@@ -0,0 +1,26 @@
+#
+# Cookbook:: nginx
+# Attributes:: upload_progress
+#
+# 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.
+#
+
+default['nginx']['upload_progress']['url']               = 'https://github.com/masterzen/nginx-upload-progress-module/tarball/v0.9.0'
+default['nginx']['upload_progress']['checksum']          = '3fb903dab595cf6656fa0fc5743a48daffbba2f6b5c554836be630800eaad4e2'
+default['nginx']['upload_progress']['javascript_output'] = true
+default['nginx']['upload_progress']['zone_name']         = 'proxied'
+default['nginx']['upload_progress']['zone_size']         = '1m'