begin
  require 'bundler/setup'
rescue LoadError
  puts 'You must `gem install bundler` and `bundle install` to run rake tasks'
end

ZIP_URL = "https://github.com/projectblacklight/blacklight-jetty/archive/v4.10.4.zip"

require 'rdoc/task'

RDoc::Task.new(:rdoc) do |rdoc|
  rdoc.rdoc_dir = 'rdoc'
  rdoc.title    = 'Spotlight'
  rdoc.options << '--line-numbers'
  rdoc.rdoc_files.include('README.rdoc')
  rdoc.rdoc_files.include('lib/**/*.rb')
end

Bundler::GemHelper.install_tasks

require 'rspec/core/rake_task'
RSpec::Core::RakeTask.new(:spec)

require 'jettywrapper'

require 'engine_cart/rake_task'
EngineCart.fingerprint_proc = EngineCart.rails_fingerprint_proc

require 'spotlight/version'

task :ci => ['engine_cart:generate', 'jetty:clean', 'spotlight:configure_jetty'] do
  ENV['environment'] = "test"
  jetty_params = Jettywrapper.load_config
  jetty_params[:startup_wait]= 60

  Jettywrapper.wrap(jetty_params) do
    Rake::Task["spotlight:fixtures"].invoke

    # run the tests
    Rake::Task["spec"].invoke
  end
end


namespace :spotlight do
  desc "Copies the default SOLR config for the bundled Testing Server"
  task :configure_jetty do
    FileList['solr_conf/conf/*'].each do |f|  
      cp("#{f}", 'jetty/solr/blacklight-core/conf/', :verbose => true)
    end
  end

  desc "Load fixtures"
  task :fixtures => ['engine_cart:generate'] do
    within_test_app do
      system "rake spotlight_test:solr:seed RAILS_ENV=test"
      abort "Error running fixtures" unless $?.success?
    end
  end

  task :server do
    Rake::Task['engine_cart:generate'].invoke

    unless File.exists? 'jetty'
      Rake::Task['jetty:clean'].invoke
      Rake::Task['spotlight:configure_jetty'].invoke
    end

    jetty_params = Jettywrapper.load_config
    jetty_params[:startup_wait]= 60

    Jettywrapper.wrap(jetty_params) do
      within_test_app do
        unless File.exists? '.initialized'
          system "bundle exec rake spotlight:initialize"
          system "bundle exec rake spotlight_test:solr:seed"
          File.open('.initialized', "w") {}
        end
        system "bundle exec rails s"
      end
    end
  end
  
  namespace :template do
    task :server do
      require 'tmpdir'
      require 'fileutils'
      template_path = File.expand_path(File.join(File.dirname(__FILE__), "template.rb"))

      Dir.mktmpdir do |dir|

        Dir.chdir(dir) do
          Bundler.with_clean_env do
            version = if Gem.loaded_specs["rails"]
              "_#{Gem.loaded_specs["rails"].version}_"
            end

            Bundler.with_clean_env do
              IO.popen({"SPOTLIGHT_GEM" => File.dirname(__FILE__)}, ["rails", version, "new", "internal", "--skip-spring", "-m", template_path] + [err: [:child, :out]]) do |io|
                IO.copy_stream(io,$stderr)
                
                _, exit_status = Process.wait2(io.pid)

                if exit_status != 0
                  raise "Failed to generate spotlight"
                end
              end
            end
            
            Bundler.with_clean_env do
              Dir.chdir("internal") do
                APP_ROOT = Dir.pwd
                jetty_params = Jettywrapper.load_config   
                Jettywrapper.wrap(jetty_params) do
                  system "bundle exec rails s"
                end
              end
            end
          end
        end
      end
    end
  end
end

task default: :ci