$ git clone -n https://gitee.com/src-anolis-os/fedfs-utils.git /var/lib/mock/dist-an7-build-60781-33772/root/chroot_tmpdir/scmroot/fedfs-utils
Cloning into '/var/lib/mock/dist-an7-build-60781-33772/root/chroot_tmpdir/scmroot/fedfs-utils'...
$ git reset --hard origin/a7
HEAD is now at e729c66 import fedfs-utils-0.10.5-0.el7.src.rpm