$ git clone -n https://src.fedoraproject.org/rpms/cosmic-settings.git /var/lib/mock/f41-build-side-1-3110717-39406/root/chroot_tmpdir/scmroot/cosmic-settings
Cloning into '/var/lib/mock/f41-build-side-1-3110717-39406/root/chroot_tmpdir/scmroot/cosmic-settings'...
$ git fetch origin 33f108a459e564affba2b9d865c928068a694097:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cosmic-settings
 * [new ref]         33f108a459e564affba2b9d865c928068a694097 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 33f108a "Update to 1.0.0~alpha.3"