$ git clone -n http://8.131.229.236/anolis-os/qhull /var/lib/mock/dist-el8-build-8975-1470/root/chroot_tmpdir/scmroot/qhull
Cloning into '/var/lib/mock/dist-el8-build-8975-1470/root/chroot_tmpdir/scmroot/qhull'...
$ git reset --hard origin/a8
HEAD is now at 0669cc8 import qhull-2015.2-5.el8.src.rpm