Black update, updating Python versions, setuptools_scm recommendations

.github/workflows/tests.yaml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python: [2.7, 3.5, 3.6, 3.7, 3.8]
+        python: [3.6, 3.7, 3.8, 3.9, '3.10']
     steps:
       - uses: actions/checkout@v2
       - name: Setup Python

faculty_cli/cli.py

@@ -14,8 +14,6 @@
 
 """Command line interface."""
 
-from __future__ import division
-
 import contextlib
 import operator
 import os
@@ -1198,7 +1196,7 @@ def put(project, local, remote, server):
                 "-P",
                 str(details.port),
                 os.path.expanduser(local),
-                u"{}@{}:{}".format(
+                "{}@{}:{}".format(
                     details.username, details.hostname, escaped_remote
                 ),
             ]
@@ -1230,7 +1228,7 @@ def get(project, remote, local, server):
                 filename,
                 "-P",
                 str(details.port),
-                u"{}@{}:{}".format(
+                "{}@{}:{}".format(
                     details.username, details.hostname, escaped_remote
                 ),
                 os.path.expanduser(local),
@@ -1250,11 +1248,11 @@ def _rsync(project, local, remote, server, rsync_opts, up):
     escaped_remote = faculty_cli.shell.quote(remote)
     if up:
         path_from = local
-        path_to = u"{}@{}:{}".format(
+        path_to = "{}@{}:{}".format(
             details.username, details.hostname, escaped_remote
         )
     else:
-        path_from = u"{}@{}:{}".format(
+        path_from = "{}@{}:{}".format(
             details.username, details.hostname, escaped_remote
         )
         path_to = local

faculty_cli/shell.py

@@ -1,35 +1,17 @@
-"""Shell helper functions.
-
-Vendored from https://github.com/python/cpython/blob/3.6/Lib/shlex.py
-"""
-
-# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
-# 2011, 2012, 2013, 2014, 2015, 2016, 2017 Python Software Foundation; All
-# Rights Reserved
+# Copyright 2016-2020 Faculty Science Limited
 #
-# This file is distributed under the terms of the Python Software Foundation
-# License Version 2: see https://github.com/python/cpython/blob/3.6/LICENSE
-
-from __future__ import unicode_literals
-
-import six
-
-
-if six.PY3:
-    from shlex import quote
-
-else:
-    import re
-
-    _find_unsafe = re.compile(r"[^\w@%+=:,./-]").search
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 
-    def quote(s):
-        """Return a shell-escaped version of the string *s*."""
-        if not s:
-            return "''"
-        if _find_unsafe(s) is None:
-            return s
+"""Shell helper functions."""
 
-        # use single quotes, and put single quotes into double quotes
-        # the string $'b is then quoted as '$'"'"'b'
-        return "'" + s.replace("'", "'\"'\"'") + "'"
+from shlex import quote  # noqa: F401

pyproject.toml

@@ -9,3 +9,6 @@ exclude = '''
   | \.eggs
 )/
 '''
+
+[tool.setuptools_scm]
+version_scheme = "post-release"

setup.cfg

@@ -1,6 +1,2 @@
 [aliases]
 test = pytest
-
-[bdist_wheel]
-universal = 1
-

setup.py

@@ -45,20 +45,18 @@ def read_long_description():
         "Intended Audience :: End Users/Desktop",
         "License :: OSI Approved :: Apache Software License",
         "Natural Language :: English",
-        "Programming Language :: Python :: 2",
         "Programming Language :: Python :: 3",
     ],
     keywords="data science platform",
     packages=find_packages(),
-    use_scm_version={"version_scheme": "post-release"},
     setup_requires=["setuptools_scm"],
+    python_requires=">=3.6",
     install_requires=[
         "click",
         "python-dateutil",
         "requests",
-        "six",
         "tabulate",
-        "faculty>=0.26.0",
+        "faculty>=0.30.2",
     ],
     entry_points={"console_scripts": ["faculty=faculty_cli.cli:cli"]},
 )

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py{27,35,36,37,38}, flake8, black
+envlist = py{36,37,38,39,310}, flake8, black
 
 [testenv]
 sitepackages = False
@@ -18,7 +18,7 @@ commands =
 [testenv:black]
 skip_install = True
 deps =
-    black==18.9b0
+    black==22.3.0
 commands =
     black {posargs:--check setup.py faculty_cli test}