$ git clone -n https://gitee.com/src-opencloudos-rpms/gubbi-fonts.git /var/lib/mock/dist-oc9-build-61553-16463/root/chroot_tmpdir/scmroot/gubbi-fonts
Cloning into '/var/lib/mock/dist-oc9-build-61553-16463/root/chroot_tmpdir/scmroot/gubbi-fonts'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/gubbi-fonts
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2ac6228 import gubbi-fonts-1.3-5.tl4