def prepare_droplet(id, name)
      logger.debug "Droplet id: #{id} name: #{name}\n"
      droplet = api.droplet id

      return unless droplet
      logger.info "Preparing droplet id: #{droplet.id} name: #{droplet.name} to take snapshot."
      return if too_much_snapshots?(droplet)
      processed_droplet_ids << droplet.id
      thread_runner(droplet)
    end
def prepare_droplet(id, name)
      logger.debug "Droplet id: #{id} name: #{name}\n"
      droplet = api.droplet id

      return unless droplet
      logger.info "Preparing droplet id: #{droplet.id} name: #{droplet.name} to take snapshot."
      return if too_much_snapshots?(droplet)
      processed_droplet_ids << droplet.id
      thread_runner(droplet)
    end
Preparing droplet to take a snapshot.
 Droplet instance must be powered off first!