$ git clone -n https://gitee.com/opencloudos-stream/grantlee-editor.git /var/lib/mock/dist-oc9-epol-build-111980-67753/root/chroot_tmpdir/scmroot/grantlee-editor
Cloning into '/var/lib/mock/dist-oc9-epol-build-111980-67753/root/chroot_tmpdir/scmroot/grantlee-editor'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/grantlee-editor
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2bb6693 update