$ git clone -n https://gitee.com/src-anolis-os/gnome-common.git /var/lib/mock/dist-an8.7-build-269780-64112/root/chroot_tmpdir/scmroot/gnome-common
Cloning into '/var/lib/mock/dist-an8.7-build-269780-64112/root/chroot_tmpdir/scmroot/gnome-common'...
$ git reset --hard origin/a8
HEAD is now at 39d9564 import gnome-common-3.18.0-5.el8.src.rpm