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diff --git a/python-gunicorn.spec b/python-gunicorn.spec
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+%global _empty_manifest_terminate_build 0
+Name:		python-gunicorn
+Version:	20.0.4
+Release:	1
+Summary:	WSGI HTTP Server for UNIX
+License:	MIT
+URL:		https://pypi.org/project/gunicorn
+Source0:	https://files.pythonhosted.org/packages/33/b8/f5fd32e1f46fcfefd7cb5c84dee1cf657ab3540ee92b8a09fc40e4887bf0/gunicorn-%{version}.tar.gz
+BuildArch:	noarch
+
+%description
+Gunicorn(Green Unicorn) is a Python WSGI HTTP Server for UNIX. It's a pre-fork
+worker model ported from Ruby's Unicorn_ project. The Gunicorn server is broadly
+compatible with various web frameworks, simply implemented, light on server
+resource usage, and fairly speedy.
+
+%package -n python3-gunicorn
+Summary:	WSGI HTTP Server for UNIX
+Provides:	    python-gunicorn
+BuildRequires:	python3-devel
+BuildRequires:	python3-setuptools
+
+%description -n python3-gunicorn
+Gunicorn(Green Unicorn) is a Python WSGI HTTP Server for UNIX. It's a pre-fork
+worker model ported from Ruby's Unicorn_ project. The Gunicorn server is broadly
+compatible with various web frameworks, simply implemented, light on server
+resource usage, and fairly speedy.
+
+%package help
+Summary:	Development documents and examples for gunicorn
+Provides:	python3-gunicorn-doc
+
+%description help
+Development documents and examples for gunicorn.
+
+%prep
+%autosetup -n gunicorn-%{version}
+
+%build
+%py3_build
+
+%install
+%py3_install
+install -d -m755 %{buildroot}/%{_pkgdocdir}
+if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
+if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
+if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
+if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
+pushd %{buildroot}
+if [ -d usr/lib ]; then
+	find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/lib64 ]; then
+	find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/bin ]; then
+	find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+if [ -d usr/sbin ]; then
+	find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
+fi
+touch doclist.lst
+if [ -d usr/share/man ]; then
+	find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
+fi
+popd
+mv %{buildroot}/filelist.lst .
+mv %{buildroot}/doclist.lst .
+
+%files -n python3-gunicorn -f filelist.lst
+%dir %{python3_sitelib}/*
+
+%files help -f doclist.lst
+%{_pkgdocdir}
+
+%changelog
+* Fri Dec 18 2020 Python_Bot <Python_Bot@openeuler.org>
+- Package Spec generated
diff --git a/python-gunicorn.yaml b/python-gunicorn.yaml
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+version_control: pypi
+src_repo: gunicorn
+tag_prefix: "^"
+separator: "."