$ git clone -n https://gitee.com/rabbitali/fwupd.git /var/lib/mock/dist-an23-build-490593-74493/root/chroot_tmpdir/scmroot/fwupd
Cloning into '/var/lib/mock/dist-an23-build-490593-74493/root/chroot_tmpdir/scmroot/fwupd'...
$ git fetch origin a94ffdc0342de798ccc23bf1f55d10665109c770:KOJI_FETCH_HEAD
From https://gitee.com/rabbitali/fwupd
 * [new ref]         a94ffdc0342de798ccc23bf1f55d10665109c770 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a94ffdc Update code from upstream