$ git clone -n https://gitee.com/src-anolis-os/prefixdevname.git /var/lib/mock/dist-an8.7-build-164919-58758/root/chroot_tmpdir/scmroot/prefixdevname
Cloning into '/var/lib/mock/dist-an8.7-build-164919-58758/root/chroot_tmpdir/scmroot/prefixdevname'...
$ git reset --hard origin/a8
HEAD is now at 357eb37 spec: add doc sub package