python3: fixed support version string, makefile update

Makefile

@@ -1,87 +1,88 b''
 
 # set by: PATH_TO_OUTDATED_PACKAGES=/some/path/outdated_packages.py
 OUTDATED_PACKAGES = ${PATH_TO_OUTDATED_PACKAGES}
 
 .PHONY: clean
 ## Cleanup compiled and cache py files
 clean:
 	make test-clean
 	find . -type f \( -iname '*.c' -o -iname '*.pyc' -o -iname '*.so' -o -iname '*.orig' \) -exec rm '{}' ';'
 
 
 .PHONY: test
 ## Run tests
 test:
 	make test-clean
 	make test-only
 
 
 .PHONY: test-only
 ## Run tests only without cleanup
 test-only:
 	PYTHONHASHSEED=random \
 	py.test -x -vv -r xw -p no:sugar \
 	--cov-report=term-missing --cov-report=html --cov=vcsserver vcsserver
 
 
 .PHONY: test-clean
 ## Cleanup test run artifacts
 test-clean:
 	rm -rf coverage.xml htmlcov junit.xml pylint.log result
 	find . -type d -name "__pycache__" -prune -exec rm -rf '{}' ';'
+	find . -type d -name ".pytest_cache" -prune -exec rm -rf '{}' ';'
 	find . -type f \( -iname '.coverage.*' \) -exec rm '{}' ';'
 
 .PHONY: pip-packages
 ## Show outdated packages
 pip-packages:
 	python ${OUTDATED_PACKAGES}
 
 
 .PHONY: sdist
 ## Build sdist
 sdist:
 	python setup.py sdist
 
 
 # Default command on calling make
 .DEFAULT_GOAL := show-help
 
 .PHONY: show-help
 show-help:
 	@echo "$$(tput bold)Available rules:$$(tput sgr0)"
 	@echo
 	@sed -n -e "/^## / { \
 		h; \
 		s/.*//; \
 		:doc" \
 		-e "H; \
 		n; \
 		s/^## //; \
 		t doc" \
 		-e "s/:.*//; \
 		G; \
 		s/\\n## /---/; \
 		s/\\n/ /g; \
 		p; \
 	}" ${MAKEFILE_LIST} \
 	| LC_ALL='C' sort --ignore-case \
 	| awk -F '---' \
 		-v ncol=$$(tput cols) \
 		-v indent=19 \
 		-v col_on="$$(tput setaf 6)" \
 		-v col_off="$$(tput sgr0)" \
 	'{ \
 		printf "%s%*s%s ", col_on, -indent, $$1, col_off; \
 		n = split($$2, words, " "); \
 		line_length = ncol - indent; \
 		for (i = 1; i <= n; i++) { \
 			line_length -= length(words[i]) + 1; \
 			if (line_length <= 0) { \
 				line_length = ncol - indent - length(words[i]) - 1; \
 				printf "\n%*s ", -indent, " "; \
 			} \
 			printf "%s ", words[i]; \
 		} \
 		printf "\n"; \
 	}' \
 	| more $(shell test $(shell uname) == Darwin && echo '--no-init --raw-control-chars')

setup.py

@@ -1,163 +1,163 b''
 # -*- coding: utf-8 -*-
 
 # RhodeCode VCSServer provides access to different vcs backends via network.
 # Copyright (C) 2014-2019 RodeCode GmbH
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software Foundation,
 # Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
 
 # Import early to make sure things are patched up properly
 from setuptools import setup, find_packages
 
 import os
 import re
 import sys
 import pkgutil
 import platform
 import codecs
 
 import pip
 
 pip_major_version = int(pip.__version__.split(".")[0])
 if pip_major_version >= 20:
     from pip._internal.req import parse_requirements
     from pip._internal.network.session import PipSession
 elif pip_major_version >= 10:
     from pip._internal.req import parse_requirements
     from pip._internal.download import PipSession
 else:
     from pip.req import parse_requirements
     from pip.download import PipSession
 
 
 def get_package_name(req_object):
     package_name = None
     try:
         from pip._internal.req.constructors import install_req_from_parsed_requirement
     except ImportError:
         install_req_from_parsed_requirement = None
 
     # In 20.1 of pip, the requirements object changed
     if hasattr(req_object, 'req'):
         package_name = req_object.req.name
 
     if package_name is None:
         if install_req_from_parsed_requirement:
             package = install_req_from_parsed_requirement(req_object)
             package_name = package.req.name
 
     if package_name is None:
         # fallback for older pip
         package_name = re.split('===|<=|!=|==|>=|~=|<|>', req_object.requirement)[0]
 
     return package_name
 
 
 if sys.version_info < (2, 7):
     raise Exception('VCSServer requires Python 2.7 or later')
 
 here = os.path.abspath(os.path.dirname(__file__))
 
 # defines current platform
 __platform__ = platform.system()
 __license__ = 'GPL V3'
 __author__ = 'RhodeCode GmbH'
 __url__ = 'https://code.rhodecode.com'
 is_windows = __platform__ in ('Windows',)
 
 
 def _get_requirements(req_filename, exclude=None, extras=None):
     extras = extras or []
     exclude = exclude or []
 
     try:
         parsed = parse_requirements(
             os.path.join(here, req_filename), session=PipSession())
     except TypeError:
         # try pip < 6.0.0, that doesn't support session
         parsed = parse_requirements(os.path.join(here, req_filename))
 
     requirements = []
     for int_req in parsed:
         req_name = get_package_name(int_req)
         if req_name not in exclude:
             requirements.append(req_name)
     return requirements + extras
 
 
 # requirements extract
 setup_requirements = []
 install_requirements = _get_requirements(
     'requirements.txt', exclude=['setuptools'])
 test_requirements = _get_requirements(
     'requirements_test.txt', extras=['configobj'])
 
 
 def get_version():
     version = pkgutil.get_data('vcsserver', 'VERSION')
     return version.decode().strip()
 
 
 # additional files that goes into package itself
 package_data = {
     '': ['*.txt', '*.rst'],
     'configs': ['*.ini'],
     'vcsserver': ['VERSION'],
 }
 
 description = 'Version Control System Server'
 keywords = ' '.join(['Version Control System'])
 
 # README/DESCRIPTION generation
 readme_file = 'README.rst'
 changelog_file = 'CHANGES.rst'
 try:
     long_description = codecs.open(readme_file).read() + '\n\n' + \
                        codecs.open(changelog_file).read()
 except IOError as err:
     sys.stderr.write(
         "[WARNING] Cannot find file specified as long_description (%s)\n "
         "or changelog (%s) skipping that file" % (readme_file, changelog_file))
     long_description = description
 
 
 setup(
     name='rhodecode-vcsserver',
     version=get_version(),
     description=description,
     long_description=long_description,
     keywords=keywords,
     license=__license__,
     author=__author__,
     author_email='[e-mail]',
     url=__url__,
     setup_requires=setup_requirements,
     install_requires=install_requirements,
     tests_require=test_requirements,
     zip_safe=False,
     packages=find_packages(exclude=["docs", "tests*"]),
     package_data=package_data,
     include_package_data=True,
     classifiers=[
         'Development Status :: 6 - Mature',
         'Intended Audience :: Developers',
         'Operating System :: OS Independent',
         'Topic :: Software Development :: Version Control',
         'License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)',
-        'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3.10',
     ],
     entry_points={
         'paste.app_factory': ['main=vcsserver.http_main:main']
     },
 )