$ git clone -n https://gitee.com/src-opencloudos-rpms/freerdp.git /var/lib/mock/dist-oc9-build-69835-47349/root/chroot_tmpdir/scmroot/freerdp
Cloning into '/var/lib/mock/dist-oc9-build-69835-47349/root/chroot_tmpdir/scmroot/freerdp'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/freerdp
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cb03f2c import freerdp-2.11.2-1.tl4