$ git clone -n https://src.fedoraproject.org/rpms/perl-ServiceNow-API.git /var/lib/mock/f45-build-26228-616/root/chroot_tmpdir/scmroot/perl-ServiceNow-API
Cloning into '/var/lib/mock/f45-build-26228-616/root/chroot_tmpdir/scmroot/perl-ServiceNow-API'...
$ git fetch origin 88e5f437172ae9dec55bc643527ae1b7691e44af:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-ServiceNow-API
 * [new ref]         88e5f437172ae9dec55bc643527ae1b7691e44af -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 88e5f43 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild