$ git clone -n https://src.fedoraproject.org/rpms/colorized-logs.git /var/lib/mock/f45-build-6850-352/root/chroot_tmpdir/scmroot/colorized-logs
Cloning into '/var/lib/mock/f45-build-6850-352/root/chroot_tmpdir/scmroot/colorized-logs'...
$ git fetch origin 2aa5dc3810e58613927cdeece516698e34721263:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/colorized-logs
 * [new ref]         2aa5dc3810e58613927cdeece516698e34721263 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2aa5dc3 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild