git checkout oepkg_openstack-rocky_oe-20.03-LTS-SP2
git pull https://gitee.com/src-openeuler/python-pifpaf.git sync-pr15-N/A-to-oepkg_openstack-rocky_oe-20.03-LTS-SP2
git push origin oepkg_openstack-rocky_oe-20.03-LTS-SP2
