Make black and isort happy

.pre-commit-config.yaml

@@ -87,6 +87,7 @@ repos:
     hooks:
       - id: isort
         name: check python imports order (isort)
+        args: ["--profile", "black", "--filter-files"]
   - repo: local
     hooks:
       - id: docker-hadolint

common_factories.py

@@ -6,8 +6,7 @@
 from buildbot.process.remotecommand import RemoteCommand
 from buildbot.steps.mtrlogobserver import MTR, MtrLogObserver
 from buildbot.steps.package.rpm.rpmlint import RpmLint
-from buildbot.steps.shell import (Compile, SetPropertyFromCommand,
-                                  ShellCommand, Test)
+from buildbot.steps.shell import Compile, SetPropertyFromCommand, ShellCommand, Test
 from buildbot.steps.source.github import GitHub
 from constants import *
 from utils import *
@@ -221,7 +220,7 @@ def addTests(factory, test_type, mtrDbPool, mtrArgs):
                 "sh",
                 "-c",
                 util.Interpolate(
-                    fr"""
+                    rf"""
             cd mysql-test &&
             exec perl mysql-test-run.pl {test_type_to_mtr_arg[test_type]} --verbose-restart --force --retry=3 --max-save-core=2 --max-save-datadir=10 --max-test-fail=20 --mem --parallel=$(expr %(kw:jobs)s \* 2) %(kw:mtr_additional_args)s
             """,

define_masters.py

@@ -65,8 +65,7 @@
         shutil.copyfile("master-private.cfg", dir_path + "/master-private.cfg")
 
         buildbot_tac = (
-            open("buildbot.tac", encoding="utf-8").read()
-            % master_config["log_name"]
+            open("buildbot.tac", encoding="utf-8").read() % master_config["log_name"]
         )
         with open(dir_path + "/buildbot.tac", mode="w", encoding="utf-8") as f:
             f.write(buildbot_tac)