$ git clone -n https://gitee.com/src-opencloudos-rpms/gnutls.git /var/lib/mock/dist-oc8-build-241134-82803/root/chroot_tmpdir/scmroot/gnutls
Cloning into '/var/lib/mock/dist-oc8-build-241134-82803/root/chroot_tmpdir/scmroot/gnutls'...
$ git fetch origin 39360279bd464452a9d402ba3c7bf1a475a6b19a:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/gnutls
 * [new ref]         39360279bd464452a9d402ba3c7bf1a475a6b19a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3936027 import gnutls-3.6.16-8.tl3.6