$ git clone -n https://gitee.com/happy_orange/sgabios.git /var/lib/mock/dist-an23-build-325848-68673/root/chroot_tmpdir/scmroot/sgabios
Cloning into '/var/lib/mock/dist-an23-build-325848-68673/root/chroot_tmpdir/scmroot/sgabios'...
$ git fetch origin 7da3fb8ed9df5de3de0613cbb93047b4a9eea619:KOJI_FETCH_HEAD
From https://gitee.com/happy_orange/sgabios
 * [new ref]         7da3fb8ed9df5de3de0613cbb93047b4a9eea619 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7da3fb8 rebuild in anolis 23