pre-commit: Enable black --skip-string-normalization (#2351)

* pre-commit: Enable black --skip-string-normalization

* pre-commit: Show diff on failure

Signed-off-by: MichaIng <[email protected]>

* Fix pre-commit failures

Signed-off-by: MichaIng <[email protected]>

Co-authored-by: MichaIng <[email protected]>

Author: cclauss

.github/workflows/pre-commit.yml

@@ -18,4 +18,4 @@ jobs:
       - run: pip install pre-commit
       - run: pre-commit --version
       - run: pre-commit install
-      - run: pre-commit run --all-files
+      - run: pre-commit run --all-files --show-diff-on-failure

.pre-commit-config.yaml

@@ -17,12 +17,11 @@ repos:
       - id: bandit
         args:
           - --skip=B104,B105,B108,B110,B301,B310,B321,B324,B402,B403,B404,B602,B603,B604,B605,B607,B701
-  #- repo: https://github.com/python/black
-  #  rev: 22.1.0
-  #  hooks:
-  #    - id: black
-  #      args:
-  #        - --skip-string-normalization
+  - repo: https://github.com/python/black
+    rev: 22.1.0
+    hooks:
+      - id: black
+        args: [--skip-string-normalization]
   - repo: https://github.com/codespell-project/codespell
     rev: v2.1.0
     hooks:
@@ -46,11 +45,6 @@ repos:
     hooks:
       - id: isort
         args: ["--profile", "black", "--filter-files"]
-  #- repo: https://github.com/pre-commit/mirrors-mypy
-  #  rev: v0.931
-  #  hooks:
-  #    - id: mypy
-  #      args: [--ignore-missing-imports, --install-types, --non-interactive]
   - repo: https://github.com/asottile/pyupgrade
     rev: v2.31.0
     hooks:

motioneye/cleanup.py

@@ -33,7 +33,9 @@ def start():
 
     # schedule the first call a bit later to improve performance at startup
     io_loop = IOLoop.instance()
-    io_loop.add_timeout(datetime.timedelta(seconds=min(settings.CLEANUP_INTERVAL, 60)), _run_process)
+    io_loop.add_timeout(
+        datetime.timedelta(seconds=min(settings.CLEANUP_INTERVAL, 60)), _run_process
+    )
 
 
 def stop():
@@ -63,7 +65,9 @@ def _run_process():
     io_loop = IOLoop.instance()
 
     # schedule the next call
-    io_loop.add_timeout(datetime.timedelta(seconds=settings.CLEANUP_INTERVAL), _run_process)
+    io_loop.add_timeout(
+        datetime.timedelta(seconds=settings.CLEANUP_INTERVAL), _run_process
+    )
 
     if not running():  # check that the previous process has finished
         logging.debug('running cleanup process...')
@@ -85,5 +89,4 @@ def _do_cleanup():
         logging.debug('cleanup done')
 
     except Exception as e:
-        logging.error('failed to cleanup media files: {msg}'.format(
-                msg=str(e)), exc_info=True)
+        logging.error(f'failed to cleanup media files: {str(e)}', exc_info=True)