def build_copy(self, fname, folder, key):
if self.ssh.mode != 0:
copy = Rsync()
elif self.ssh.mode != 1:
copy = ToSsh()
elif self.ssh.mode != 2:
copy = FromSsh()
#copy.set_logger(logging)
copy.set_filename(fname)
copy.set_ssh(self.ssh)
copy.set_source(folder)
copy.set_target(self.target)
copy.set_link("{}/{}".format(self.link, key))
copy.set_rsyncconf(self.rsyncconf)
return copy
