$ git clone -n https://src.fedoraproject.org/rpms/power-profiles-daemon.git /var/lib/mock/f40-build-1844924-24973/root/chroot_tmpdir/scmroot/power-profiles-daemon
Cloning into '/var/lib/mock/f40-build-1844924-24973/root/chroot_tmpdir/scmroot/power-profiles-daemon'...
$ git fetch origin f6921ff236aecdf9726119ded97cb93215aa0232:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/power-profiles-daemon
 * [new ref]         f6921ff236aecdf9726119ded97cb93215aa0232 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f6921ff Provide ppd-service