#######################
#### DOCUMENTATION ####
#######################
#
# Run as:
#
#   ruby phonegap-sc.rb APP_NAME
#   ruby phonegap-sc.rb APP_NAME PROJECT_PATH
#   ruby phonegap-sc.rb APP_NAME PROJECT_PATH OUTPUT_PATH
#
# This script will build your app and then modify the output
# into a form suitable for PhoneGap. By default, the output
# directory will be 'www'. You should be able to replace the
# default PhoneGap www folder with this.

require 'fileutils'
require 'pathname'

app_name    = ARGV[0]

source_path = File.expand_path(ARGV[1] || '.')

build_bin   = File.join(source_path, 'bin', 'sc-build')
build_bin   = 'sc-build' unless File.exist?(build_bin)

input_path  = File.join('tmp', 'build')
output_path = ARGV[2] || 'www'

puts "Building"
FileUtils.rm_rf input_path
`#{build_bin} #{app_name} -r --languages=en`

puts "Copying to #{output_path}"
FileUtils.rm_rf output_path
FileUtils.cp_r input_path, output_path

app_path = Dir[File.join(output_path, 'static', app_name, 'en', '*')].first

puts "Cleanup"
['index.html', 'javascript.js', 'stylesheet.css'].each do |file_name|
  path = File.join(app_path, file_name)
  data = File.read(path)
  data.gsub! /\/static/, 'static'
  File.open(path, 'w+'){|f| f.puts data }
end

FileUtils.mv "#{app_path}/index.html", "#{output_path}/index.html"

puts "Ready"