$ git clone -n https://src.fedoraproject.org/rpms/teampulls.git /var/lib/mock/f45-build-36926-709/root/chroot_tmpdir/scmroot/teampulls
Cloning into '/var/lib/mock/f45-build-36926-709/root/chroot_tmpdir/scmroot/teampulls'...
$ git fetch origin 80013a7c7c89b3291edde70571e053f92ee20748:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/teampulls
 * [new ref]         80013a7c7c89b3291edde70571e053f92ee20748 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 80013a7 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild