$ git clone -n https://src.fedoraproject.org/rpms/php-phpiredis.git /var/lib/mock/f45-build-28150-628/root/chroot_tmpdir/scmroot/php-phpiredis
Cloning into '/var/lib/mock/f45-build-28150-628/root/chroot_tmpdir/scmroot/php-phpiredis'...
$ git fetch origin 2552c54d3deb535d5fa36474017965895ed36976:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-phpiredis
 * [new ref]         2552c54d3deb535d5fa36474017965895ed36976 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2552c54 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild