$ git clone -n https://gitee.com/src-opencloudos-rpms/uhttpmock.git /var/lib/mock/dist-oc9-build-45354-14591/root/chroot_tmpdir/scmroot/uhttpmock
Cloning into '/var/lib/mock/dist-oc9-build-45354-14591/root/chroot_tmpdir/scmroot/uhttpmock'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/uhttpmock
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at da2f219 import uhttpmock-0.5.5-3.tl4