$ git clone -n https://src.fedoraproject.org/rpms/lutris.git /var/lib/mock/f38-build-719867-97310/root/chroot_tmpdir/scmroot/lutris
Cloning into '/var/lib/mock/f38-build-719867-97310/root/chroot_tmpdir/scmroot/lutris'...
$ git fetch origin 19ddb8d991764bdad533e012ccb23f6458ae74dd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lutris
 * [new ref]         19ddb8d991764bdad533e012ccb23f6458ae74dd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 19ddb8d Added a fix for a bug for users of old deprecated runners.