$ git clone -n https://gitee.com/src-anolis-os/microdnf.git /var/lib/mock/dist-an8.7-build-133319-47898/root/chroot_tmpdir/scmroot/microdnf
Cloning into '/var/lib/mock/dist-an8.7-build-133319-47898/root/chroot_tmpdir/scmroot/microdnf'...
$ git reset --hard origin/a8
HEAD is now at 3130326 spec: add doc sub package