bugfixes

zfs-snapshot-backup.py

@@ -27,13 +27,13 @@ def remote_call(arguments):
 
 
 def clean_split(text):
-    items = (item.strip() for item in text.split)
+    items = (item.strip() for item in text.split())
     return [item for item in items if item]
 
 
 def list_snapshots():
     cmd = ["zfs", "list", "-t", "snapshot", "-H", "-o", "name", "-r", ZFS_POOL]
-    return clean_split(call(cmd))
+    return clean_split(call(cmd, as_text=True))
 
 
 def elab_snapshots():
@@ -124,4 +124,5 @@ def create_backups():
 
 
 if __name__ == "__main__":
-    create_backups()
+    es = elab_snapshots()
+    print(list_remote_backups(es.keys())