address review: fix import placement and log message

- Move shutdown_domains import to top of module
- Change log message to: 'Waiting for full shutdown %s (PCI devices assigned)'

Author: Jayant-kernel

vmupdate/qube_connection.py

@@ -33,6 +33,7 @@
 from vmupdate.agent.source.log_config import LOGPATH, LOG_FILE
 from vmupdate.agent.source.status import StatusInfo, FinalStatus
 from vmupdate.agent.source.common.process_result import ProcessResult
+from vmupdate.vmupdate import shutdown_domains
 
 
 class QubeConnection:
@@ -95,9 +96,8 @@ def __exit__(self, exc_type, exc_val, exc_tb):
         if self.qube.is_running() and not self._initially_running:
             if self._has_assigned_pci_devices(self.qube):
                 self.logger.info(
-                    'Shutdown %s and wait for full shutdown '
-                    '(PCI devices assigned)', self.qube.name)
-                from vmupdate.vmupdate import shutdown_domains
+                    'Waiting for full shutdown %s (PCI devices assigned)',
+                    self.qube.name)
                 shutdown_domains([self.qube], self.logger)
             else:
                 self.logger.info('Shutdown %s', self.qube.name)