$ git clone -n https://src.fedoraproject.org/rpms/perl-MooseX-Types-DateTime-ButMaintained.git /var/lib/mock/f45-build-25161-609/root/chroot_tmpdir/scmroot/perl-MooseX-Types-DateTime-ButMaintained
Cloning into '/var/lib/mock/f45-build-25161-609/root/chroot_tmpdir/scmroot/perl-MooseX-Types-DateTime-ButMaintained'...
$ git fetch origin e4ec633a4b642cb3b462f2e11deb4b96a149b6bd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-MooseX-Types-DateTime-ButMaintained
 * [new ref]         e4ec633a4b642cb3b462f2e11deb4b96a149b6bd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e4ec633 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild