$ git clone -n https://gitee.com/opencloudos-stream/gnutls.git /var/lib/mock/dist-ocs23-build-33096-1473/root/chroot_tmpdir/scmroot/gnutls
Cloning into '/var/lib/mock/dist-ocs23-build-33096-1473/root/chroot_tmpdir/scmroot/gnutls'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/gnutls
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cb90b88 !2 Rebuilt for libunistring 1.1 Merge pull request !2 from abushwang/master