$ git clone -n https://src.fedoraproject.org/rpms/perl-POE-Component-DBIAgent.git /var/lib/mock/f45-build-25533-611/root/chroot_tmpdir/scmroot/perl-POE-Component-DBIAgent
Cloning into '/var/lib/mock/f45-build-25533-611/root/chroot_tmpdir/scmroot/perl-POE-Component-DBIAgent'...
$ git fetch origin a74f32c917d00cbf3876dd0ac0d828c2a26fd8d4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-POE-Component-DBIAgent
 * [new ref]         a74f32c917d00cbf3876dd0ac0d828c2a26fd8d4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a74f32c Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild