$ git clone -n https://gitee.com/src-opencloudos-rpms/gd.git /var/lib/mock/dist-oc9-build-250551-84009/root/chroot_tmpdir/scmroot/gd
Cloning into '/var/lib/mock/dist-oc9-build-250551-84009/root/chroot_tmpdir/scmroot/gd'...
$ git fetch origin 90775197d83cae5722c74fbde6478e258e2d7660:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/gd
 * [new ref]         90775197d83cae5722c74fbde6478e258e2d7660 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9077519 import gd-2.3.3-10.tl4