refactor

zfs_backup/core.py

@@ -1,18 +1,25 @@
 from __future__ import annotations
 
+from datetime import timedelta
 from subprocess import Popen
 
 import config
 from dataset import Dataset
 from pool import Pool, ExternalPool
 from snapshot import Snapshot
-from zfs import ZFS
+from zfs_backup.commands.zfs import ZFS
 
 
 class Manager:
     """Controls the overall backup process."""
 
-    def __init__(self, local_pool: Pool, external_pool: ExternalPool):
+    def __init__(
+        self,
+        local_pool: Pool,
+        external_pool: ExternalPool,
+        recent_scrub_timedelta: timedelta,
+    ):
+        self._recent_scrub_timedelta = recent_scrub_timedelta
         self._local_pool = local_pool
         self._external_pool = external_pool
 
@@ -20,10 +27,16 @@ class Manager:
         """Backup workflow."""
         self._external_pool.import_()
         try:
-            self._external_pool.scrub(skip_if_recently_scrubbed=True)
+            self._external_pool.scrub(
+                skip_if_recently_scrubbed=True,
+                recent_scrub_timedelta=self._recent_scrub_timedelta,
+            )
             self._backup_all_datasets()
             self._external_pool.clean_old_snapshots()
-            self._external_pool.scrub(skip_if_recently_scrubbed=False)
+            self._external_pool.scrub(
+                skip_if_recently_scrubbed=False,
+                recent_scrub_timedelta=self._recent_scrub_timedelta,
+            )
         finally:
             self._external_pool.export()