$ git clone -n https://src.fedoraproject.org/rpms/perl-Module-Install-DOAPChangeSets.git /var/lib/mock/f45-build-24793-606/root/chroot_tmpdir/scmroot/perl-Module-Install-DOAPChangeSets
Cloning into '/var/lib/mock/f45-build-24793-606/root/chroot_tmpdir/scmroot/perl-Module-Install-DOAPChangeSets'...
$ git fetch origin 76f8cdb20880a1d49b9f1f65674f8f553b95ae48:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Module-Install-DOAPChangeSets
 * [new ref]         76f8cdb20880a1d49b9f1f65674f8f553b95ae48 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 76f8cdb Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild