diff --git a/pyroute2-0.5.14.tar.gz b/pyroute2-0.5.14.tar.gz
deleted file mode 100644
index 41e45dc37151c1e6da059a928ef647194eaa9aac..0000000000000000000000000000000000000000
Binary files a/pyroute2-0.5.14.tar.gz and /dev/null differ
diff --git a/pyroute2-0.5.2.tar.gz b/pyroute2-0.5.2.tar.gz
new file mode 100644
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diff --git a/python-pyroute2.spec b/python-pyroute2.spec
index 45697fd400b7e6478102a70f2647ad8b0f459cb9..4d6ec5beaa21b302a711fee1f2efc72cf77c96b1 100644
--- a/python-pyroute2.spec
+++ b/python-pyroute2.spec
@@ -1,44 +1,41 @@
+%global _empty_manifest_terminate_build 0
 Name:		python-pyroute2
-Version:	0.5.14
-Release:	1
+Version:	0.5.2
+Release:	2
 Summary:	Python Netlink library
-License:	dual license GPLv2+ and Apache v2
+License:	GPL-2.0 and Apache v2
 URL:		https://github.com/svinota/pyroute2
-Source0:	https://files.pythonhosted.org/packages/0b/71/2920f854ef3cbb8472aa70539cf63fcc214e5c1b40f21c7cdb4910a6f5e9/pyroute2-0.5.14.tar.gz
+Source0:	https://files.pythonhosted.org/packages/18/64/33858f79b0f2b44a0af7bb42eda3d477253de5311dae1eb12b966085909f/pyroute2-0.5.2.tar.gz
 BuildArch:	noarch
-
-
 %description
-Pyroute2 is a pure Python **netlink** library. The core requires only Python
-stdlib, no 3rd party libraries. The library was started as an RTNL protocol
-implementation, so the name is **pyroute2**, but now it supports many netlink
-protocols.
+Pyroute2 is a pure Python netlink library. 
+
 
-%package -n python3-pyroute2
+%package -n python2-pyroute2
 Summary:	Python Netlink library
-Provides:	python-pyroute2
-BuildRequires:	python3-devel
-BuildRequires:	python3-setuptools
-%description -n python3-pyroute2
-Pyroute2 for python3 is a pure Python **netlink** library. The core requires only
-Python stdlib, no 3rd party libraries. The library was started as an RTNL protocol
-implementation, so the name is **pyroute2**, but now it supports many netlink
-protocols.
+Provides:	python2-pyroute2
+BuildRequires:	python2-devel
+BuildRequires:	python2-setuptools
+BuildRequires:  python2-pip
+%description -n python2-pyroute2
+Pyroute2 is a pure Python netlink library. 
+
 
 %package help
 Summary:	Development documents and examples for pyroute2
-Provides:	python3-pyroute2-doc
+Provides:	python2-pyroute2-doc
 %description help
-Development documents and examples for pyroute2.
+Pyroute2 is a pure Python netlink library. 
+
 
 %prep
-%autosetup -n pyroute2-0.5.14
+%autosetup -n pyroute2-0.5.2
 
 %build
-%py3_build
+%py2_build
 
 %install
-%py3_install
+%py2_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
@@ -65,15 +62,14 @@ popd
 mv %{buildroot}/filelist.lst .
 mv %{buildroot}/doclist.lst .
 
-%files -n python3-pyroute2 -f filelist.lst
-%dir %{python3_sitelib}/*
+%files -n python2-pyroute2 -f filelist.lst
+%dir %{python2_sitelib}/*
 
-%files help
+%files help -f doclist.lst
 %{_docdir}/*
 
 %changelog
-* Fri Oct 23 2020 wutao <wutao61@huawei.com> - 0.5.14-1
-- upgrade and disable python2 build
-
-* Thu May 6 2020 hexiaowen <hexiaowen@huawei.com> - 0.5.3-6
-- init packaging
+* Mon May 10 2021 openstack-sig <openstack@openeuler.org>
+- Fix provides
+* Thu Apr 29 2021 openstack-sig <openstack@openeuler.org>
+- Package Spec generated
diff --git a/python-pyroute2.yaml b/python-pyroute2.yaml
deleted file mode 100644
index 660fcb07cee4de1f3538f04271fb34f641135c87..0000000000000000000000000000000000000000
--- a/python-pyroute2.yaml
+++ /dev/null
@@ -1,4 +0,0 @@
-version_control: pypi
-src_repo: pyroute2
-tag_prefix: "^"
-seperator: "."