$ git clone -n https://src.fedoraproject.org/rpms/fcitx-cloudpinyin.git /var/lib/mock/f41-build-side-1-2635155-26097/root/chroot_tmpdir/scmroot/fcitx-cloudpinyin
Cloning into '/var/lib/mock/f41-build-side-1-2635155-26097/root/chroot_tmpdir/scmroot/fcitx-cloudpinyin'...
$ git fetch origin 01e0ae1f41b32955c6c48a3f022ecf082218ef9a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/fcitx-cloudpinyin
 * [new ref]         01e0ae1f41b32955c6c48a3f022ecf082218ef9a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 01e0ae1 convert GPLv2+ license to SPDX