$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/libzmf /var/lib/mock/dist-el8-build-3705-34/root/chroot_tmpdir/scmroot/libzmf
Cloning into '/var/lib/mock/dist-el8-build-3705-34/root/chroot_tmpdir/scmroot/libzmf'...
$ git reset --hard origin/a8
HEAD is now at e3a50ec import libzmf-0.0.2-3.el8.src.rpm