command-line program with --export flag to dump microsoft exchange release build numbers

tools/microsoft/app_build_number_cpe_mapper/exchange.rb

@@ -27,6 +27,7 @@ class MicrosoftExchangeReleaseInfo
     end
   end
 
+
   def parse_html(html)
     Nokogiri::HTML(html)
   end

tools/microsoft/bin/get_microsoft_exchange_release_builds.rb

@@ -0,0 +1,41 @@
+#!/usr/bin/env ruby
+
+require '../app_build_number_cpe_mapper/exchange.rb'
+require 'optparse'
+require 'json'
+
+def pretty_json(data_hash)
+  json = JSON.parse(data_hash.to_json)
+  JSON.pretty_generate(json)
+end
+
+def export_to_json(data, filename)
+  File.write(filename, data) 
+end
+
+def do_export(data_hash)
+  filename = './data/microsoft_exchange_release_info.json'
+  json = pretty_json(data_hash)
+  export_to_json(json, filename)
+  puts "----" * 12
+  puts "Succesfully Exported to #{filename}:"
+  puts "----" * 12
+  puts json
+  puts "----" * 12
+end
+
+@options = {}
+
+OptionParser.new do |opts|
+  opts.on("-e", "--export", "Export Microsoft Exchange Server release data to json file in ./data") do |export|
+    @options[:export] = export
+  end
+end.parse!
+
+scraper = MicrosoftExchangeReleaseInfo.new
+RestClient.log = 'stdout'
+
+if @options[:export]
+  data_hash = scraper.main
+  do_export(data_hash)
+end