Tweak flake configurations

Author: Diptorup Deb

.flake8

@@ -1,8 +1,19 @@
 [flake8]
 filename = *.py, *.pyx
 max_line_length = 80
-max-doc-length = 72
+max-doc-length = 80
+extend-ignore = E203, W503
 show-source = True
+
 exclude =
     versioneer.py
     dpctl/_version.py
+
+per-file-ignores =
+    dpctl/_sycl_context.pyx: E999, E225
+    dpctl/_sycl_device.pyx: E999, E225
+    dpctl/_sycl_device_factory.pyx: E999, E225
+    dpctl/_sycl_device_event.pyx: E999, E225
+    dpctl/_sycl_platform.pyx: E999, E225
+    dpctl/_sycl_queue.pyx: E999, E225, E226, E227
+    dpctl/_sycl_queue_manager.pyx: E999, E225

.github/workflows/python_style_checks.yml

@@ -18,6 +18,8 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v2
       - uses: jamescurtin/isort-action@master
+        with:
+          args: ". --check-only"
 
   black:
     # The type of runner that the job will run on
@@ -31,7 +33,7 @@ jobs:
       - uses: actions/setup-python@v2
 
       # Run black code formatter
-      - uses: psf/black@20.8b1
+      - uses: psf/black@21.4b2
         with:
           args: ". --check"
 

.pre-commit-config.yaml

@@ -14,7 +14,7 @@ repos:
     -   id: end-of-file-fixer
     -   id: trailing-whitespace
 -   repo: https://github.com/psf/black
-    rev: 20.8b1
+    rev: 21.4b2
     hooks:
     -   id: black
 -   repo: https://github.com/pycqa/isort

README.md

@@ -1,4 +1,5 @@
 [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
+[![Imports: isort](https://img.shields.io/badge/%20imports-isort-%231674b1?style=flat&labelColor=ef8336)](https://pycqa.github.io/isort/)
 
 What?
 ====