pipx run black --line-length=100 .

conftest.py

@@ -37,11 +37,7 @@ def clean_env(tmpdir_factory, monkeypatch):
     monkeypatch.setenv("XDG_CONFIG_HOME", str(tmpdir_factory.mktemp("xdg-config-home")))
     monkeypatch.setenv("XDG_CACHE_HOME", str(tmpdir_factory.mktemp("xdg-cache-home")))
     # also avoid to use anything from the outside environment:
-    keys = [
-        key
-        for key in os.environ
-        if key.startswith("BORG_") and key not in ("BORG_FUSE_IMPL",)
-    ]
+    keys = [key for key in os.environ if key.startswith("BORG_") and key not in ("BORG_FUSE_IMPL",)]
     for key in keys:
         monkeypatch.delenv(key, raising=False)
 

docs/conf.py

@@ -41,9 +41,7 @@
 
 # General information about the project.
 project = "Borg - Deduplicating Archiver"
-copyright = (
-    "2010-2014 Jonas Borgström, 2015-2022 The Borg Collective (see AUTHORS file)"
-)
+copyright = "2010-2014 Jonas Borgström, 2015-2022 The Borg Collective (see AUTHORS file)"
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the

scripts/glibc_check.py

@@ -36,9 +36,7 @@ def main():
                 objdump % filename, shell=True, stderr=subprocess.STDOUT
             )
             output = output.decode()
-            versions = set(
-                parse_version(match.group(1)) for match in glibc_re.finditer(output)
-            )
+            versions = set(parse_version(match.group(1)) for match in glibc_re.finditer(output))
             requires_glibc = max(versions)
             overall_versions.add(requires_glibc)
             if verbose:

scripts/py36-blake2.py

@@ -20,9 +20,7 @@ def test_b2(b2_input, b2_output):
 
 
 test_b2(
-    bytes.fromhex(
-        "037fb9b75b20d623f1d5a568050fccde4a1b7c5f5047432925e941a17c7a2d0d7061796c6f6164"
-    ),
+    bytes.fromhex("037fb9b75b20d623f1d5a568050fccde4a1b7c5f5047432925e941a17c7a2d0d7061796c6f6164"),
     bytes.fromhex("a22d4fc81bb61c3846c334a09eaf28d22dd7df08c9a7a41e713ef28d80eebd45"),
 )
 

setup.py

@@ -205,9 +205,7 @@ def members_appended(*ds):
 
     checksums_ext_kwargs = members_appended(
         dict(sources=[checksums_source]),
-        setup_checksums.xxhash_ext_kwargs(
-            pc, prefer_system_libxxhash, system_prefix_libxxhash
-        ),
+        setup_checksums.xxhash_ext_kwargs(pc, prefer_system_libxxhash, system_prefix_libxxhash),
     )
 
     ext_modules += [
@@ -220,12 +218,8 @@ def members_appended(*ds):
     ]
 
     posix_ext = Extension("borg.platform.posix", [platform_posix_source])
-    linux_ext = Extension(
-        "borg.platform.linux", [platform_linux_source], libraries=["acl"]
-    )
-    syncfilerange_ext = Extension(
-        "borg.platform.syncfilerange", [platform_syncfilerange_source]
-    )
+    linux_ext = Extension("borg.platform.linux", [platform_linux_source], libraries=["acl"])
+    syncfilerange_ext = Extension("borg.platform.syncfilerange", [platform_syncfilerange_source])
     freebsd_ext = Extension("borg.platform.freebsd", [platform_freebsd_source])
     darwin_ext = Extension("borg.platform.darwin", [platform_darwin_source])
     windows_ext = Extension("borg.platform.windows", [platform_windows_source])
@@ -246,8 +240,7 @@ def members_appended(*ds):
     # this breaks chained commands like 'clean sdist'
     cythonizing = (
         len(sys.argv) > 1
-        and sys.argv[1]
-        not in (("clean", "clean2", "egg_info", "--help-commands", "--version"))
+        and sys.argv[1] not in (("clean", "clean2", "egg_info", "--help-commands", "--version"))
         and "--help" not in sys.argv[1:]
     )
 

setup_compress.py

@@ -72,9 +72,7 @@ def multi_join(paths, *path_segments):
 ]
 
 
-def zstd_ext_kwargs(
-    pc, prefer_system, system_prefix, multithreaded=False, legacy=False
-):
+def zstd_ext_kwargs(pc, prefer_system, system_prefix, multithreaded=False, legacy=False):
     if prefer_system:
         if system_prefix:
             print("Detected and preferring libzstd [via BORG_LIBZSTD_PREFIX]")

setup_crypto.py

@@ -31,6 +31,4 @@ def crypto_ext_kwargs(pc, system_prefix):
         print("Detected OpenSSL [via pkg-config]")
         return pc.parse("libcrypto")
 
-    raise Exception(
-        "Could not find OpenSSL lib/headers, please set BORG_OPENSSL_PREFIX"
-    )
+    raise Exception("Could not find OpenSSL lib/headers, please set BORG_OPENSSL_PREFIX")

setup_docs.py

@@ -19,13 +19,11 @@ def long_desc_from_readme():
         assert start >= 0
         long_description = "\n" + long_description[start:]
         # remove badges
-        long_description = re.compile(
-            r"^\.\. start-badges.*^\.\. end-badges", re.M | re.S
-        ).sub("", long_description)
-        # remove unknown directives
-        long_description = re.compile(r"^\.\. highlight:: \w+$", re.M).sub(
+        long_description = re.compile(r"^\.\. start-badges.*^\.\. end-badges", re.M | re.S).sub(
             "", long_description
         )
+        # remove unknown directives
+        long_description = re.compile(r"^\.\. highlight:: \w+$", re.M).sub("", long_description)
         return long_description
 
 
@@ -38,8 +36,7 @@ def format_metavar(option):
         return option.metavar
     else:
         raise ValueError(
-            "Can't format metavar %s, unknown nargs %s!"
-            % (option.metavar, option.nargs)
+            "Can't format metavar %s, unknown nargs %s!" % (option.metavar, option.nargs)
         )
 
 
@@ -77,9 +74,7 @@ def generate_level(self, prefix, parser, Archiver, extra_choices=None):
         is_subcommand = False
         choices = {}
         for action in parser._actions:
-            if action.choices is not None and "SubParsersAction" in str(
-                action.__class__
-            ):
+            if action.choices is not None and "SubParsersAction" in str(action.__class__):
                 is_subcommand = True
                 for cmd, parser in action.choices.items():
                     choices[prefix + cmd] = parser
@@ -165,9 +160,7 @@ def html_write(s):
         for group in parser._action_groups:
             if group.title == "Common options":
                 # (no of columns used, columns, ...)
-                rows.append(
-                    (1, ".. class:: borg-common-opt-ref\n\n:ref:`common_options`")
-                )
+                rows.append((1, ".. class:: borg-common-opt-ref\n\n:ref:`common_options`"))
             else:
                 if not group._group_actions:
                     continue
@@ -177,21 +170,15 @@ def html_write(s):
                 rows.append((1, group_header))
                 if is_positional_group(group):
                     for option in group._group_actions:
-                        rows.append(
-                            (3, "", "``%s``" % option.metavar, option.help or "")
-                        )
+                        rows.append((3, "", "``%s``" % option.metavar, option.help or ""))
                 else:
                     for option in group._group_actions:
                         if option.metavar:
                             option_fmt = "``%s " + option.metavar + "``"
                         else:
                             option_fmt = "``%s``"
-                        option_str = ", ".join(
-                            option_fmt % s for s in option.option_strings
-                        )
-                        option_desc = textwrap.dedent(
-                            (option.help or "") % option.__dict__
-                        )
+                        option_str = ", ".join(option_fmt % s for s in option.option_strings)
+                        option_desc = textwrap.dedent((option.help or "") % option.__dict__)
                         rows.append((3, "", option_str, option_desc))
 
         fp.write(".. only:: html\n\n")
@@ -393,9 +380,7 @@ def generate_level(self, prefix, parser, Archiver, extra_choices=None):
         is_subcommand = False
         choices = {}
         for action in parser._actions:
-            if action.choices is not None and "SubParsersAction" in str(
-                action.__class__
-            ):
+            if action.choices is not None and "SubParsersAction" in str(action.__class__):
                 is_subcommand = True
                 for cmd, parser in action.choices.items():
                     choices[prefix + cmd] = parser
@@ -428,9 +413,7 @@ def generate_level(self, prefix, parser, Archiver, extra_choices=None):
                 ][0]
                 for subcommand in subparsers.choices:
                     write("| borg", "[common options]", command, subcommand, "...")
-                    self.see_also.setdefault(command, []).append(
-                        "%s-%s" % (command, subcommand)
-                    )
+                    self.see_also.setdefault(command, []).append("%s-%s" % (command, subcommand))
             else:
                 if command == "borgfs":
                     write(command, end="")
@@ -499,9 +482,7 @@ def build_intro_page(self):
         with open("docs/man_intro.rst") as fd:
             man_intro = fd.read()
 
-        self.write_man_header(
-            write, man_title, "deduplicating and encrypting backup tool"
-        )
+        self.write_man_header(write, man_title, "deduplicating and encrypting backup tool")
         self.gen_man_page(man_title, doc.getvalue() + man_intro)
 
     def new_doc(self):
@@ -551,9 +532,7 @@ def write_examples(self, write, command):
             examples = examples.replace(
                 "``docs/misc/prune-example.txt``:", "``docs/misc/prune-example.txt``."
             )
-            examples = examples.replace(
-                ".. highlight:: none\n", ""
-            )  # we don't support highlight
+            examples = examples.replace(".. highlight:: none\n", "")  # we don't support highlight
             examples = re.sub(
                 "^(~+)$",
                 lambda matches: "+" * len(matches.group(0)),
@@ -602,9 +581,7 @@ def write_options(self, write, parser):
         for group in parser._action_groups:
             if group.title == "Common options" or not group._group_actions:
                 continue
-            title = (
-                "arguments" if group.title == "positional arguments" else group.title
-            )
+            title = "arguments" if group.title == "positional arguments" else group.title
             self.write_heading(write, title, "+")
             self.write_options_group(write, group)