generateCFTemplate.rb

#!/usr/bin/ruby

#requires
require 'rubygems'
require 'erb'
require 'json'
require 'chef'
require 'chef/knife'

# Get validation key
knife = Chef::Knife.new
knife.configure_chef

bootstrap_template = IO.read("./centos-debug.erb")
bootstrap_script =  ERB.new(bootstrap_template).result(binding).to_s

cf_template_erb = IO.read("./elasticBI.template.erb")
cf_template = ERB.new(cf_template_erb).result(binding)

template_file = File.new("elasticBICF.template",'w')
template_file.puts cf_template
template_file.close