Set up isort

.github/workflows/build.yml

@@ -85,6 +85,7 @@ jobs:
       matrix:
         toxenv:
           - flake8
+          - isort
 
     steps:
       - name: Git clone

ghcloneall.py

@@ -14,6 +14,7 @@
 from concurrent import futures
 from operator import attrgetter
 
+
 try:
     # Python 2
     from ConfigParser import SafeConfigParser as ConfigParser

setup.cfg

@@ -7,3 +7,17 @@ license_file = LICENCE
 [zest.releaser]
 python-file-with-version = ghcloneall.py
 create-wheel = yes
+
+[isort]
+# from X import (
+#   a,
+#   b,
+# )
+multi_line_output = 3
+include_trailing_comma = true
+lines_after_imports = 2
+reverse_relative = true
+default_section = THIRDPARTY
+known_first_party = ghcloneall
+# known_third_party = pytest, ...
+# skip = filename...

setup.py

@@ -1,8 +1,10 @@
 #!/usr/bin/env python
 import ast
 import os
+
 from setuptools import setup
 
+
 here = os.path.dirname(__file__)
 metadata = {}
 with open(os.path.join(here, 'ghcloneall.py')) as f:

tests.py

@@ -3,6 +3,7 @@
 import subprocess
 import sys
 
+
 try:
     from cStringIO import StringIO
 except ImportError:  # pragma: PY3

tox.ini

@@ -35,3 +35,8 @@ commands = {[testenv:coverage]commands}
 deps = flake8
 skip_install = true
 commands = flake8 ghcloneall.py setup.py tests.py
+
+[testenv:isort]
+deps = isort
+skip_install = true
+commands = isort {posargs: -c --diff ghcloneall.py setup.py tests.py}