$ git clone -n https://gitee.com/src-opencloudos-rpms/libsolv.git /var/lib/mock/dist-oc8-build-34065-10538/root/chroot_tmpdir/scmroot/libsolv
Cloning into '/var/lib/mock/dist-oc8-build-34065-10538/root/chroot_tmpdir/scmroot/libsolv'...
$ git reset --hard origin/oc8
HEAD is now at 76122d0 import libsolv-0.7.20-4.oc8