#!/usr/bin/env ruby

require "ruby-prof"
require File.expand_path("../lib/jekyll", __dir__)

result = RubyProf.profile do
  Jekyll::Commands::Build.process({
    "source"      => File.expand_path("../docs", __dir__),
    "destination" => File.expand_path("../docs/_site", __dir__),
  })
end

puts "\nProcessing result.."

dir_path  = File.expand_path("../tmp", __dir__)
file_path = File.join(dir_path, "rubyprof-#{Time.now.strftime('%Y%m%d%H%M%S')}")

FileUtils.mkdir_p(dir_path) unless Dir.exist?(dir_path)
File.open(file_path, "wb") do |file|
  RubyProf::FlatPrinter.new(result).print(file)
end

puts "Profile result printed to #{file_path.cyan}"