$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/gnome-contacts.git /var/lib/mock/dist-an7-build-34892-16426/root/chroot_tmpdir/scmroot/gnome-contacts
Cloning into '/var/lib/mock/dist-an7-build-34892-16426/root/chroot_tmpdir/scmroot/gnome-contacts'...
$ git reset --hard origin/a7
HEAD is now at 6962ec2 import gnome-contacts-3.28.2-1.el7.src.rpm