$ git clone -n https://gitee.com/alpha-wang/python-pybeam.git /var/lib/mock/dist-an8-epao-build-421209-72904/root/chroot_tmpdir/scmroot/python-pybeam
Cloning into '/var/lib/mock/dist-an8-epao-build-421209-72904/root/chroot_tmpdir/scmroot/python-pybeam'...
$ git fetch origin 8694eea9303ceba791cba2995f040ebc192344ee:KOJI_FETCH_HEAD
From https://gitee.com/alpha-wang/python-pybeam
 * [new ref]         8694eea9303ceba791cba2995f040ebc192344ee -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8694eea init to 0.7