$ git clone -n https://src.fedoraproject.org/rpms/python-yaml2ical.git /var/lib/mock/f45-build-33822-674/root/chroot_tmpdir/scmroot/python-yaml2ical
Cloning into '/var/lib/mock/f45-build-33822-674/root/chroot_tmpdir/scmroot/python-yaml2ical'...
$ git fetch origin 29ec4556ccdd7944aa17208308181d9f13f0cb87:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-yaml2ical
 * [new ref]         29ec4556ccdd7944aa17208308181d9f13f0cb87 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 29ec455 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild