$ git clone -n https://src.fedoraproject.org/rpms/python-poetry-dynamic-versioning.git /var/lib/mock/f45-build-32034-656/root/chroot_tmpdir/scmroot/python-poetry-dynamic-versioning
Cloning into '/var/lib/mock/f45-build-32034-656/root/chroot_tmpdir/scmroot/python-poetry-dynamic-versioning'...
$ git fetch origin 4788487a67321b648ccdb2be70f51fac2b07d3af:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-poetry-dynamic-versioning
 * [new ref]         4788487a67321b648ccdb2be70f51fac2b07d3af -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4788487 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild