$ git clone -n https://gitee.com/gcdota930915/gstreamer1-plugins-base.git /var/lib/mock/dist-an8.7-build-178035-59111/root/chroot_tmpdir/scmroot/gstreamer1-plugins-base
Cloning into '/var/lib/mock/dist-an8.7-build-178035-59111/root/chroot_tmpdir/scmroot/gstreamer1-plugins-base'...
$ git reset --hard origin/a8-poc
HEAD is now at 7349a86 update to gstreamer1-plugins-base-1.18.4-5.el9.src.rpm