upgrade

in lib/upgrader.rb [61:76]

• 14 lines of code
• 2 McCabe index (conditional complexity)

  def upgrade
    update_commands.each do |title, cmd|
      puts title
      puts " -> #{cmd}"
      if system(cmd)
        puts " -> OK"
      else
        puts " -> FAILED"
        puts "Failed to upgrade. Try to repeat task or proceed with upgrade manually "
        exit 1
      end
    end

    puts "Done"
  end