$ git clone -n https://src.fedoraproject.org/rpms/python-django-cache-url.git /var/lib/mock/f45-build-30327-644/root/chroot_tmpdir/scmroot/python-django-cache-url
Cloning into '/var/lib/mock/f45-build-30327-644/root/chroot_tmpdir/scmroot/python-django-cache-url'...
$ git fetch origin 5bf43c423a53fcca39b4ff392720ec867a29b7d2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-django-cache-url
 * [new ref]         5bf43c423a53fcca39b4ff392720ec867a29b7d2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5bf43c4 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild