[README.md] Add isort shield; [*.py] isort

Author: SamuelMarks

README.md

@@ -4,6 +4,7 @@ nginxctl
 ![Python version range](https://img.shields.io/badge/python-2.7%20|%203.5%20|%203.6%20|%203.7%20|%203.8%20|3.9-blue.svg)
 ![Python lint & test](https://github.com/offscale/nginxctl/workflows/Python%20lint%20&%20test/badge.svg)
 [![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/)
 
 Commands for modifying and controlling nginx over the command-line.
 

nginxctl/__main__.py

@@ -20,7 +20,8 @@
     from tempfile import mkdtemp as gettemp
 else:
     from nginxctl.helpers import gettemp
-from nginxctl.parser import parse_cli_config, cli_to_context2block
+
+from nginxctl.parser import cli_to_context2block, parse_cli_config
 from nginxctl.pkg_utils import PythonPackageInfo
 from nginxctl.serve import serve
 

nginxctl/helpers.py

@@ -124,7 +124,7 @@ def strings(filename, minimum=4):
 # From stdlib
 if sys.version[0] == "3":
     from os import fsencode, path
-    from tempfile import _sanitize_params, _get_candidate_names, TMP_MAX
+    from tempfile import TMP_MAX, _get_candidate_names, _sanitize_params
 
     def gettemp(suffix=None, prefix=None, dir=None):
         """User-callable function to create and return a unique temporary

nginxctl/serve.py

@@ -13,7 +13,7 @@
 from pkg_resources import resource_filename
 
 from nginxctl import get_logger
-from nginxctl.helpers import pp, is_directive
+from nginxctl.helpers import is_directive, pp
 from nginxctl.pkg_utils import PythonPackageInfo
 
 logger = get_logger(

nginxctl/tests/test_parser.py

@@ -2,16 +2,17 @@
 
 from copy import deepcopy
 from functools import partial
-from os import path, linesep
+from os import linesep, path
 from shutil import rmtree
 from tempfile import mkdtemp
-from unittest import TestCase, main as unittest_main
+from unittest import TestCase
+from unittest import main as unittest_main
 
 import crossplane
 from boltons.iterutils import remap
 from pkg_resources import resource_filename
 
-from nginxctl.helpers import get_dict_by_key_val, del_keys_d, update_directive
+from nginxctl.helpers import del_keys_d, get_dict_by_key_val, update_directive
 from nginxctl.parser import parse_cli_config
 from nginxctl.pkg_utils import PythonPackageInfo
 

setup.py

@@ -8,9 +8,9 @@
 from ast import parse
 from distutils.sysconfig import get_python_lib
 from functools import partial
-from os import path, listdir
+from os import listdir, path
 
-from setuptools import setup, find_packages
+from setuptools import find_packages, setup
 
 package_name = "nginxctl"