$:.push File.expand_path("../lib", __FILE__)

# Maintain your gem's version:
require "video_pro/version"
bundle_update_flag = ARGV[0]=='update' || ARGV[0]=='install'
if bundle_update_flag
    require "fileutils"
    app_path = File.expand_path(__dir__)
    template_path = ENV['PWD'] + '/app/templates'
    all_template = Dir.glob(template_path+'/*/')
    puts 'copying module'
    all_template.each do |folder|
        if folder.split('/')[-1] != 'mobile'
            begin
                system ('cp -r '+ app_path + '/modules/ ' + folder)
            rescue
                puts 'error copy'
            end
        end
    end
    #download ffmpeg
    begin
        destination = ENV['PWD']+'/tmp/ffmpeg'
        if Dir[destination].length==0
            FileUtils.mkdir_p("#{ENV['PWD']}/tmp")
            require 'open-uri'
            if RUBY_VERSION.to_f >= 2.7
                download = URI.open('https://github.com/ffbinaries/ffbinaries-prebuilt/releases/download/v4.2/ffmpeg-4.2-linux-64.zip',:ssl_verify_mode => OpenSSL::SSL::VERIFY_NONE)
            else
                download = open('https://github.com/ffbinaries/ffbinaries-prebuilt/releases/download/v4.2/ffmpeg-4.2-linux-64.zip',:ssl_verify_mode => OpenSSL::SSL::VERIFY_NONE)
            end
            save_zip_name = "#{ENV['PWD']}/tmp/ffmpeg-4.2-linux-64.zip"
            IO.copy_stream(download, save_zip_name)
            begin
                require 'zip'
            rescue LoadError
                bundler_with_clean_env{system("gem install zip-zip")}
            end
            FileUtils.mkdir_p(destination)
            Zip::File.open(save_zip_name) do |zip_file|
                zip_file.each do |f|
                    fpath = File.join(destination, f.name)
                    zip_file.extract(f, fpath) unless File.exist?(fpath)
                end
            end
        end
    rescue => e
        FileUtils.rmdir(destination) rescue nil
        puts ["download ffmpeg failed",e]
    end
end
#./ffmpeg -i 2.mp4 -c:v libvpx-vp9 -crf 35 -b:v 0 -b:a 96k -c:a libopus -filter:v fps=20 output.webm -cpu-used 4
# Describe your gem and declare its dependencies:
Gem::Specification.new do |s|
  s.name        = "video_pro"
  s.version     = VideoPro::VERSION
  s.authors     = ["Ruling Digital"]
  s.email       = ["orbit@rulingcom.com"]
  s.homepage    = "http://www.rulingcom.com"
  s.summary     = "Ad Video management"
  s.description = "Create Video for Orbit"
  s.license     = "MIT"
  s.metadata = {
    "_require" => "#{File.expand_path("../app/models/video_pro_setting", __FILE__)}",
    "global_hash" => "{post_agencies_translations: (VideoProSetting.first.post_agencies_translations rescue {})}"
  }

  s.files = Dir["{app,config,db,lib}/**/*", "MIT-LICENSE", "Rakefile", "README.rdoc"]
  s.test_files = Dir["test/**/*"]
end