$ git clone -n https://gitee.com/src-anolis-os/cups-pk-helper.git /var/lib/mock/dist-an23-build-89023-45243/root/chroot_tmpdir/scmroot/cups-pk-helper
Cloning into '/var/lib/mock/dist-an23-build-89023-45243/root/chroot_tmpdir/scmroot/cups-pk-helper'...
$ git reset --hard origin/a23
HEAD is now at 5e2a71c Init upstream cups-pk-helper for anolis os 23