blacken the code

src/borg/archiver/_common.py

@@ -31,7 +31,9 @@ from ..logger import create_logger
 logger = create_logger(__name__)
 
 
-def get_repository(location, *, create, exclusive, lock_wait, lock, append_only, make_parent_dirs, storage_quota, args, v1_or_v2):
+def get_repository(
+    location, *, create, exclusive, lock_wait, lock, append_only, make_parent_dirs, storage_quota, args, v1_or_v2
+):
     if location.proto in ("ssh", "socket"):
         RemoteRepoCls = RemoteRepository if v1_or_v2 else RemoteRepository3
         repository = RemoteRepoCls(
@@ -209,7 +211,8 @@ def with_other_repository(manifest=False, cache=False, compatibility=None):
                 acceptable_versions = (1, 2) if v1_or_v2 else (3,)
                 if repository.version not in acceptable_versions:
                     raise Error(
-                        f"This borg version only accepts version {' or '.join(acceptable_versions)} repos for --other-repo.")
+                        f"This borg version only accepts version {' or '.join(acceptable_versions)} repos for --other-repo."
+                    )
                 kwargs["other_repository"] = repository
                 if manifest or cache:
                     manifest_ = Manifest.load(

src/borg/archiver/compact_cmd.py

@@ -11,6 +11,7 @@ from ..remote3 import RemoteRepository3
 from ..repository3 import Repository3
 
 from ..logger import create_logger
+
 logger = create_logger()
 
 
@@ -32,7 +33,13 @@ class ArchiveGarbageCollector:
         logger.info("Getting object IDs present in the repository...")
         self.repository_chunks = self.get_repository_chunks()
         logger.info("Computing object IDs used by archives...")
-        self.used_chunks, self.wanted_chunks, self.total_files, self.total_size, self.archives_count = self.analyze_archives()
+        (
+            self.used_chunks,
+            self.wanted_chunks,
+            self.total_files,
+            self.total_size,
+            self.archives_count,
+        ) = self.analyze_archives()
         self.report_and_delete()
         logger.info("Finished compaction / garbage collection...")
 
@@ -109,8 +116,7 @@ class ArchiveGarbageCollector:
         if unused:
             logger.info(f"Deleting {len(unused)} unused objects...")
             pi = ProgressIndicatorPercent(
-                total=len(unused), msg="Deleting unused objects %3.1f%%", step=0.1,
-                msgid="compact.report_and_delete"
+                total=len(unused), msg="Deleting unused objects %3.1f%%", step=0.1, msgid="compact.report_and_delete"
             )
             for i, id in enumerate(unused):
                 pi.show(i)

src/borg/archiver/delete_cmd.py

@@ -51,7 +51,6 @@ class DeleteMixIn:
             self.print_warning("Aborted.", wc=None)
         return
 
-
     def build_parser_delete(self, subparsers, common_parser, mid_common_parser):
         from ._common import process_epilog, define_archive_filters_group
 

src/borg/cache.py

@@ -832,6 +832,7 @@ class AdHocCache(ChunksMixin):
     Chunks that were not added during the current AdHocCache lifetime won't have correct size set
     (0 bytes) and will have an infinite reference count (MAX_VALUE).
     """
+
     def __init__(self, manifest, warn_if_unencrypted=True, lock_wait=None, iec=False):
         assert isinstance(manifest, Manifest)
         self.manifest = manifest

src/borg/helpers/parseformat.py

@@ -1192,7 +1192,7 @@ class BorgJsonEncoder(json.JSONEncoder):
             return {"id": bin_to_hex(o.id), "location": o._location.canonical_path()}
         if isinstance(o, Archive):
             return o.info()
-        if isinstance(o, (AdHocWithFilesCache, )):
+        if isinstance(o, (AdHocWithFilesCache,)):
             return {"path": o.path}
         if isinstance(o, AdHocCache):
             return {}

src/borg/locking3.py

@@ -65,7 +65,7 @@ class Lock:
     matter how (e.g. if an exception occurred).
     """
 
-    def __init__(self, store, exclusive=False, sleep=None, timeout=1.0, stale=30*60, id=None):
+    def __init__(self, store, exclusive=False, sleep=None, timeout=1.0, stale=30 * 60, id=None):
         self.store = store
         self.is_exclusive = exclusive
         self.sleep = sleep
@@ -75,7 +75,7 @@ class Lock:
         self.retry_delay_min = 1.0
         self.retry_delay_max = 5.0
         self.stale_td = datetime.timedelta(seconds=stale)  # ignore/delete it if older
-        self.refresh_td = datetime.timedelta(seconds=stale//2)  # don't refresh it if younger
+        self.refresh_td = datetime.timedelta(seconds=stale // 2)  # don't refresh it if younger
         self.last_refresh_dt = None
         self.id = id or platform.get_process_id()
         assert len(self.id) == 3
@@ -134,7 +134,9 @@ class Lock:
         found_locks = []
         for key in locks:
             lock = locks[key]
-            if (not only_exclusive or lock["exclusive"]) and (not only_mine or (lock["hostid"], lock["processid"], lock["threadid"]) == self.id):
+            if (not only_exclusive or lock["exclusive"]) and (
+                not only_mine or (lock["hostid"], lock["processid"], lock["threadid"]) == self.id
+            ):
                 found_locks.append(lock)
         return found_locks
 
@@ -150,7 +152,9 @@ class Lock:
                 key = self._create_lock(exclusive=self.is_exclusive)
                 # obviously we have a race condition here: other client(s) might have created exclusive
                 # lock(s) at the same time in parallel. thus we have to check again.
-                time.sleep(self.race_recheck_delay)  # give other clients time to notice our exclusive lock, stop creating theirs
+                time.sleep(
+                    self.race_recheck_delay
+                )  # give other clients time to notice our exclusive lock, stop creating theirs
                 exclusive_locks = self._find_locks(only_exclusive=True)
                 if self.is_exclusive:
                     if len(exclusive_locks) == 1 and exclusive_locks[0]["key"] == key:

src/borg/manifest.py

@@ -8,6 +8,7 @@ from collections.abc import Sequence
 from borgstore.store import ObjectNotFound, ItemInfo
 
 from .logger import create_logger
+
 logger = create_logger()
 
 from .constants import *  # NOQA
@@ -263,6 +264,7 @@ class Manifest:
 
         if isinstance(repository, (Repository3, RemoteRepository3)):
             from .helpers import msgpack
+
             archives = {}
             try:
                 infos = list(repository.store_list("archives"))
@@ -357,10 +359,7 @@ class Manifest:
             manifest_archives = StableDict(self.archives.get_raw_dict())
 
         manifest = ManifestItem(
-            version=2,
-            archives=manifest_archives,
-            timestamp=self.timestamp,
-            config=StableDict(self.config),
+            version=2, archives=manifest_archives, timestamp=self.timestamp, config=StableDict(self.config)
         )
         data = self.key.pack_metadata(manifest.as_dict())
         self.id = self.repo_objs.id_hash(data)

src/borg/remote.py

@@ -945,7 +945,15 @@ class RemoteRepository:
         v1_or_v2={"since": parse_version("2.0.0b8"), "previously": True},  # TODO fix version
     )
     def open(
-        self, path, create=False, lock_wait=None, lock=True, exclusive=False, append_only=False, make_parent_dirs=False, v1_or_v2=False
+        self,
+        path,
+        create=False,
+        lock_wait=None,
+        lock=True,
+        exclusive=False,
+        append_only=False,
+        make_parent_dirs=False,
+        v1_or_v2=False,
     ):
         """actual remoting is done via self.call in the @api decorator"""
 

src/borg/remote3.py

@@ -373,7 +373,15 @@ class RepositoryServer:  # pragma: no cover
         return os.path.realpath(path)
 
     def open(
-        self, path, create=False, lock_wait=None, lock=True, exclusive=None, append_only=False, make_parent_dirs=False, v1_or_v2=False
+        self,
+        path,
+        create=False,
+        lock_wait=None,
+        lock=True,
+        exclusive=None,
+        append_only=False,
+        make_parent_dirs=False,
+        v1_or_v2=False,
     ):
         self.RepoCls = Repository if v1_or_v2 else Repository3
         self.rpc_methods = self._rpc_methods if v1_or_v2 else self._rpc_methods3
@@ -975,7 +983,15 @@ class RemoteRepository3:
         v1_or_v2={"since": parse_version("2.0.0b8"), "previously": True},  # TODO fix version
     )
     def open(
-        self, path, create=False, lock_wait=None, lock=True, exclusive=False, append_only=False, make_parent_dirs=False, v1_or_v2=False
+        self,
+        path,
+        create=False,
+        lock_wait=None,
+        lock=True,
+        exclusive=False,
+        append_only=False,
+        make_parent_dirs=False,
+        v1_or_v2=False,
     ):
         """actual remoting is done via self.call in the @api decorator"""
 

src/borg/repoobj.py

@@ -22,7 +22,7 @@ class RepoObj:
         # used for crypto type detection
         hdr_size = cls.obj_header.size
         hdr = cls.ObjHeader(*cls.obj_header.unpack(data[:hdr_size]))
-        return data[hdr_size + hdr.meta_size:]
+        return data[hdr_size + hdr.meta_size :]
 
     def __init__(self, key):
         self.key = key
@@ -80,7 +80,7 @@ class RepoObj:
         hdr_size = self.obj_header.size
         hdr = self.ObjHeader(*self.obj_header.unpack(obj[:hdr_size]))
         assert hdr_size + hdr.meta_size <= len(obj)
-        meta_encrypted = obj[hdr_size:hdr_size + hdr.meta_size]
+        meta_encrypted = obj[hdr_size : hdr_size + hdr.meta_size]
         meta_packed = self.key.decrypt(id, meta_encrypted)
         meta = msgpack.unpackb(meta_packed)
         if ro_type != ROBJ_DONTCARE and meta["type"] != ro_type:
@@ -114,7 +114,7 @@ class RepoObj:
         if ro_type != ROBJ_DONTCARE and meta_compressed["type"] != ro_type:
             raise IntegrityError(f"ro_type expected: {ro_type} got: {meta_compressed['type']}")
         assert hdr_size + hdr.meta_size + hdr.data_size <= len(obj)
-        data_encrypted = obj[hdr_size + hdr.meta_size:hdr_size + hdr.meta_size + hdr.data_size]
+        data_encrypted = obj[hdr_size + hdr.meta_size : hdr_size + hdr.meta_size + hdr.data_size]
         data_compressed = self.key.decrypt(id, data_encrypted)  # does not include the type/level bytes
         if decompress:
             ctype = meta_compressed["ctype"]

src/borg/repository3.py

@@ -104,7 +104,7 @@ class Repository3:
         self._send_log = send_log_cb or (lambda: None)
         self.do_create = create
         self.created = False
-        self.acceptable_repo_versions = (3, )
+        self.acceptable_repo_versions = (3,)
         self.opened = False
         self.append_only = append_only  # XXX not implemented / not implementable
         self.storage_quota = storage_quota  # XXX not implemented
@@ -196,7 +196,13 @@ class Repository3:
 
     def info(self):
         """return some infos about the repo (must be opened first)"""
-        info = dict(id=self.id, version=self.version, storage_quota_use=self.storage_quota_use, storage_quota=self.storage_quota, append_only=self.append_only)
+        info = dict(
+            id=self.id,
+            version=self.version,
+            storage_quota_use=self.storage_quota_use,
+            storage_quota=self.storage_quota,
+            append_only=self.append_only,
+        )
         return info
 
     def commit(self, compact=True, threshold=0.1):
@@ -204,6 +210,7 @@ class Repository3:
 
     def check(self, repair=False, max_duration=0):
         """Check repository consistency"""
+
         def log_error(msg):
             nonlocal obj_corrupted
             obj_corrupted = True
@@ -228,12 +235,12 @@ class Repository3:
                 obj_size = len(obj)
                 if obj_size >= hdr_size:
                     hdr = RepoObj.ObjHeader(*RepoObj.obj_header.unpack(obj[:hdr_size]))
-                    meta = obj[hdr_size:hdr_size+hdr.meta_size]
+                    meta = obj[hdr_size : hdr_size + hdr.meta_size]
                     if hdr.meta_size != len(meta):
                         log_error("metadata size incorrect.")
                     elif hdr.meta_hash != xxh64(meta):
                         log_error("metadata does not match checksum.")
-                    data = obj[hdr_size+hdr.meta_size:hdr_size+hdr.meta_size+hdr.data_size]
+                    data = obj[hdr_size + hdr.meta_size : hdr_size + hdr.meta_size + hdr.data_size]
                     if hdr.data_size != len(data):
                         log_error("data size incorrect.")
                     elif hdr.data_hash != xxh64(data):
@@ -276,12 +283,11 @@ class Repository3:
             ids = []
         if marker is not None:
             idx = ids.index(marker)
-            ids = ids[idx + 1:]
+            ids = ids[idx + 1 :]
         if limit is not None:
             return ids[:limit]
         return ids
 
-
     def scan(self, limit=None, state=None):
         """
         list (the next) <limit> chunk IDs from the repository.
@@ -312,24 +318,19 @@ class Repository3:
                 obj = self.store.load(key, size=hdr_size + extra_size)
                 hdr = obj[0:hdr_size]
                 if len(hdr) != hdr_size:
-                    raise IntegrityError(
-                        f"Object too small [id {id_hex}]: expected {hdr_size}, got {len(hdr)} bytes"
-                    )
+                    raise IntegrityError(f"Object too small [id {id_hex}]: expected {hdr_size}, got {len(hdr)} bytes")
                 meta_size = RepoObj.obj_header.unpack(hdr)[0]
                 if meta_size > extra_size:
                     # we did not get enough, need to load more, but not all.
                     # this should be rare, as chunk metadata is rather small usually.
                     obj = self.store.load(key, size=hdr_size + meta_size)
-                meta = obj[hdr_size:hdr_size + meta_size]
+                meta = obj[hdr_size : hdr_size + meta_size]
                 if len(meta) != meta_size:
-                    raise IntegrityError(
-                        f"Object too small [id {id_hex}]: expected {meta_size}, got {len(meta)} bytes"
-                    )
+                    raise IntegrityError(f"Object too small [id {id_hex}]: expected {meta_size}, got {len(meta)} bytes")
                 return hdr + meta
         except StoreObjectNotFound:
             raise self.ObjectNotFound(id, self.path) from None
 
-
     def get_many(self, ids, read_data=True, is_preloaded=False):
         for id_ in ids:
             yield self.get(id_, read_data=read_data)

src/borg/testsuite/locking3.py

@@ -4,11 +4,7 @@ import pytest
 
 from borgstore.store import Store
 
-from ..locking3 import (
-    Lock,
-    LockFailed,
-    NotLocked,
-)
+from ..locking3 import Lock, LockFailed, NotLocked
 
 ID1 = "foo", 1, 1
 ID2 = "bar", 2, 2