Rake Task that controls the Ruby API for localtunnel

localtunnel.rake

# lib/tasks/localtunnel.rake 
namespace :localtunnel do
  desc "Starts the LocalTunnel instace"
  task start: :environment do
    begin
      if Rails.env.production?
        raise "Trying to launch Localtunnel in production".red
      end
      default_subdomain = "whatever"
      default_port = 3000
      print "Enter an subdomain or blank (default: #{default_subdomain}) "
      subdomain = $stdin.gets.chomp.downcase
      subdomain = default_subdomain if subdomain.blank?
      print "Enter an port or blank (default: #{default_port}) "
      port = $stdin.gets.chomp.downcase
      port = default_port if port.blank?
      unless Localtunnel::Client.running?
        puts "=> Started localtunnel at #{Localtunnel::Client.start(port: port, subdomain: subdomain)}"
      else
        puts "=> Localtunnel already running..."
      end
    rescue => e
      puts e.message.red
    end
  end

  desc "Stops the LocalTunnel instance"
  task stop: :environment do
    if Localtunnel::Client.running?
      puts "=> Stopping Localtunnel at #{Localtunnel::Client.url}"
      Localtunnel::Client.stop
    else
      puts "=> Localtunnel was not running..."
    end
  end

  desc "Stops, then Stars the LocalTunnel instance"
  task restart: [:start, :stop]

  desc "Returns the URL that LocalTunnel is using"
  task url: :environment do
    puts "=> Running localtunnel at #{Localtunnel::Client.url}"
  end

  desc "Returns whether or not LocalTunnel is running successfully"
  task running: :environment do
    Localtunnel::Client.running?
  end

end