$ git clone -n https://src.fedoraproject.org/rpms/python-django-pipeline.git /var/lib/mock/f45-build-30372-644/root/chroot_tmpdir/scmroot/python-django-pipeline
Cloning into '/var/lib/mock/f45-build-30372-644/root/chroot_tmpdir/scmroot/python-django-pipeline'...
$ git fetch origin c1417eccb36d4cdbf9b00c1cdb84d681a34d0fc5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-django-pipeline
 * [new ref]         c1417eccb36d4cdbf9b00c1cdb84d681a34d0fc5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c1417ec Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild