!28 update to upstream version 20.23.0

From: @desert-sailor 
Reviewed-by: @lyn1001 
Signed-off-by: @lyn1001

python-virtualenv.spec

@@ -1,15 +1,20 @@
-%global srcname virtualenv
-Name:           python-%{srcname}
-Version:        20.4.7
-Release:        2
+%global pypi_name virtualenv
+Name:           python-%{pypi_name}
+Version:        20.23.0
+Release:        1
 Summary:        A tool to create isolated Python environments
 License:        MIT
 URL:            http://pypi.python.org/pypi/virtualenv
-Source0:        https://files.pythonhosted.org/packages/7c/46/4d4c37b6d96eb06961f8b2f38f7df12bb1a4951ff1145ac5dead9977e674/virtualenv-20.4.7.tar.gz
+Source0:        %{pypi_source %{pypi_name}}
 
 BuildArch:      noarch
-BuildRequires:  python3-appdirs python3-distlib python3-filelock python3-six
-BuildRequires:  python3-devel python3-setuptools_scm python3-setuptools
+BuildRequires:  python3-distlib python3-filelock
+BuildRequires:  python3-devel python3-setuptools
+BuildRequires:  python3-pip
+BuildRequires:  python3-wheel
+BuildRequires:	python3-editables
+BuildRequires:	python3-hatch-vcs
+BuildRequires:	python3-hatchling
 
 %description
 Virtualenv is a tool to create isolated Python environments. Since Python
@@ -23,33 +28,41 @@ Python versions and some more advanced features.
 
 %package -n     python3-virtualenv
 Summary:        Tool to create isolated Python environments
-Requires:       python3-setuptools python3-appdirs
-Requires:       python3-distlib python3-filelock python3-six
+Requires:       python3-setuptools
+Requires:       python3-distlib python3-filelock
 %{?python_provide:%python_provide python3-virtualenv}
 Provides:       virtualenv = %{version}-%{release}
 Requires:       python-pip-wheel python-setuptools-wheel python-wheel-wheel
-Requires:       python3-appdirs python3-distlib python3-filelock
+Requires:       python3-distlib python3-filelock
 Obsoletes:      python3-virtualenv-python26 < %{version}-%{release}
 
-%description -n python3-virtualenv
+%description -n python3-%{pypi_name}
 virtualenv support in python3.
 
 %prep
-%autosetup -n virtualenv-%{version} -p1
+%autosetup -n %{pypi_name}-%{version} -p1
 
 %build
-%py3_build
+%pyproject_build
 
 %install
-%py3_install
+%pyproject_install
+# revert the version.py content to origin sources
+export ver_pyfile=$(find %{buildroot}%{python3_sitelib}/%{pypi_name} -name version.py)
+sed -i "s/^version = /__version__ = version = /g" ${ver_pyfile}
+sed -i "s/^version_tuple = /__version_tuple__ = version_tuple = /g" ${ver_pyfile} 
 
-%files -n python3-virtualenv
+%files -n python3-%{pypi_name}
 %license LICENSE
-%doc docs/*rst PKG-INFO
-%{python3_sitelib}/virtualenv*
+%doc README.md
 %{_bindir}/virtualenv
+%{python3_sitelib}/%{pypi_name}
+%{python3_sitelib}/%{pypi_name}*.dist-info/
 
 %changelog
+* Sun Jun 4 2023 Dongxing Wang <dxwangk@isoftstone.com> - 20.23.0-1
+- update version to 20.23.0
+
 * Tue May 16 2023 shixuantong <shixuantong1@huawei.com> - 20.4.7-2
 - remove python3-virtualenv-python26