$ git clone -n https://gitee.com/wenyuzifang/glusterfs.git /var/lib/mock/dist-an23-build-480763-74252/root/chroot_tmpdir/scmroot/glusterfs
Cloning into '/var/lib/mock/dist-an23-build-480763-74252/root/chroot_tmpdir/scmroot/glusterfs'...
$ git fetch origin 8adc3b8eb9ca1880ba9a97650c2633aa74eb430d:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/glusterfs
 * [new ref]         8adc3b8eb9ca1880ba9a97650c2633aa74eb430d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8adc3b8 Update code from upstream