$ git clone -n https://gitee.com/src-opencloudos-rpms/sssd /var/lib/mock/dist-oc8-build-26470-7392/root/chroot_tmpdir/scmroot/sssd
Cloning into '/var/lib/mock/dist-oc8-build-26470-7392/root/chroot_tmpdir/scmroot/sssd'...
$ git reset --hard 2db0d8ce8c37021fa3ddd5dfb997319cdcc40ad9
HEAD is now at 2db0d8c rebuild