module Granify
  module Controller
    class Update < Controller::Base
      # Setup all flags supported by this command
      def pre_exec
        # flag methods that require internet access
        @methods_require_internet.push(:rbtils)

        super
      end

      def rbtils
        Notify.info("Checking for updates")

        status = Command::Exec.global("(cd #{Granify::INSTALLED_DIR} && git checkout master && git pull) 2>&1").split("\n")
        
        if status.include? "Your branch is up-to-date with 'origin/master'."
          Notify.warning("You are running the current version of #{Granify::PACKAGE_NAME}")
        else
          # TODO: run on a different machine, currently this just assumes it worked..
          Notify.success("Successfully updated to the latest version")
        end
      end

      def granify
        Notify.info("Checking for updates")

        status = @model.command.arbitrary("git checkout master && git pull")
        puts status.inspect
        exit
      end

      def goliath
        Notify.info("Checking for updates")



      end
    end
  end
end