refactor(services): remove too many imports and cleanup

selfprivacy_api/actions/services.py

@@ -30,7 +30,5 @@ def move_service(service_id: str, volume_name: str) -> Job:
         description=f"Moving {service.get_display_name()} data to {volume.name}",
     )
 
-    handle = move_service_task(service, volume, job)
+    move_service_task(service, volume, job)
-    # Nonblocking
-    handle()
     return job

selfprivacy_api/graphql/mutations/services_mutations.py

@@ -5,7 +5,6 @@ import strawberry
 from selfprivacy_api.graphql import IsAuthenticated
 from selfprivacy_api.graphql.common_types.jobs import job_to_api_job
 from selfprivacy_api.jobs import JobStatus
-from selfprivacy_api.utils.block_devices import BlockDevices
 
 from traceback import format_tb as format_traceback
 
@@ -23,7 +22,6 @@ from selfprivacy_api.actions.services import (
     ServiceNotFoundError,
     VolumeNotFoundError,
 )
-from selfprivacy_api.services.moving import MoveError
 
 from selfprivacy_api.services import get_service_by_id
 

selfprivacy_api/jobs/__init__.py

@@ -268,10 +268,12 @@ class Jobs:
         return False
 
 
-# A terse way to call a common operation, for readability
-# job.report_progress() would be even better
-# but it would go against how this file is written
 def report_progress(progress: int, job: Job, status_text: str) -> None:
+    """
+    A terse way to call a common operation, for readability
+    job.report_progress() would be even better
+    but it would go against how this file is written
+    """
     Jobs.update(
         job=job,
         status=JobStatus.RUNNING,