code: async def scp_to(self, source, destination, user='ubuntu', proxy=False,
                       scp_opts=''):
          
          await self.machine.scp_to(source, destination, user=user, proxy=proxy,
                                    scp_opts=scp_opts)
docs: Transfer files to this unit.
  
          :param str source: Local path of file(s) to transfer
          :param str destination: Remote destination of transferred files
          :param str user: Remote username
          :param bool proxy: Proxy through the Juju API server
          :param scp_opts: Additional options to the `scp` command
          :type scp_opts: str or list