$ git clone -n https://gitee.com/src-anolis-os/audiocd-kio.git /var/lib/mock/dist-an7-build-62495-34487/root/chroot_tmpdir/scmroot/audiocd-kio
Cloning into '/var/lib/mock/dist-an7-build-62495-34487/root/chroot_tmpdir/scmroot/audiocd-kio'...
$ git reset --hard origin/a7
HEAD is now at ac9489e import audiocd-kio-4.10.5-3.el7.src.rpm