Vendor the external cookbooks

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

cookbooks/java/recipes/set_java_home.rb

@@ -0,0 +1,37 @@
+# Author:: Joshua Timberman (<joshua@chef.io>)
+# Cookbook:: java
+# Recipe:: set_java_home
+#
+# Copyright:: 2013-2015, 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.
+
+directory '/etc/profile.d' do
+  mode '0755'
+end
+
+template '/etc/profile.d/jdk.sh' do
+  source 'jdk.sh.erb'
+  mode '0755'
+end
+
+if node['java']['set_etc_environment']
+  ruby_block 'Set JAVA_HOME in /etc/environment' do
+    block do
+      file = Chef::Util::FileEdit.new('/etc/environment')
+      file.insert_line_if_no_match(/^JAVA_HOME=/, "JAVA_HOME=#{node['java']['java_home']}")
+      file.search_file_replace_line(/^JAVA_HOME=/, "JAVA_HOME=#{node['java']['java_home']}")
+      file.write_file
+    end
+  end
+end