Vendor the external cookbooks

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

cookbooks/timezone_iii/recipes/debian.rb

@@ -0,0 +1,61 @@
+#
+# Cookbook:: timezone_iii
+# Recipe:: debian
+#
+# Copyright:: 2017, Corey Hemminger
+#
+# 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.
+
+# Set timezone for Debian family:  Put the timezone string in plain text in
+# /etc/timezone and then re-run the tzdata configuration to pick it up.
+
+TIMEZONE_FILE = '/etc/timezone'.freeze
+
+if File.file?('/etc/localtime') then
+  bash 'check-localtime' do
+    user 'root'
+    cwd '/tmp'
+    code <<-EOH
+    ls -la /etc/localtime >> /tmp/check.txt
+    if grep node['timezone_iii']['timezone'] /tmp/check.txt ; then
+      echo "Nothing to do!!!"
+    else
+      rm /etc/localtime
+    fi
+    rm /tmp/check.txt
+    EOH
+  end
+end
+
+template TIMEZONE_FILE do
+  source 'timezone.conf.erb'
+  owner 'root'
+  group 'root'
+  mode '0644'
+  notifies :run, 'execute[dpkg-reconfigure-tzdata]'
+end
+
+execute 'dpkg-reconfigure-tzdata' do
+  command '/usr/sbin/dpkg-reconfigure -f noninteractive tzdata'
+  action :nothing
+end
+
+# Certain values get normalized by dpkg-reconfigure, causing this recipe to try
+# to rewrite the file over and over.  This raises a red flag in such a case.
+log 'if-unexpected-timezone-change' do
+  message "dpkg-reconfigure is amending the value #{node['timezone_iii']['timezone'].inspect} in #{TIMEZONE_FILE}"
+  level :warn
+  not_if { ::File.read(TIMEZONE_FILE).chomp == node['timezone_iii']['timezone'] }
+  action :nothing
+  subscribes :write, 'execute[dpkg-reconfigure-tzdata]', :immediately
+end