$ git clone -n https://gitee.com/src-anolis-os/system-config-printer.git /var/lib/mock/dist-an8.7-build-133900-48499/root/chroot_tmpdir/scmroot/system-config-printer
Cloning into '/var/lib/mock/dist-an8.7-build-133900-48499/root/chroot_tmpdir/scmroot/system-config-printer'...
$ git reset --hard origin/a8
HEAD is now at 55a82fe spec: add doc sub package