$ git clone -n https://src.fedoraproject.org/rpms/python-http-ece.git /var/lib/mock/f45-build-30999-649/root/chroot_tmpdir/scmroot/python-http-ece
Cloning into '/var/lib/mock/f45-build-30999-649/root/chroot_tmpdir/scmroot/python-http-ece'...
$ git fetch origin c72e5168bcfa13fcc9a314eae7350f9a1c1124ae:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-http-ece
 * [new ref]         c72e5168bcfa13fcc9a314eae7350f9a1c1124ae -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c72e516 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild