$ git clone -n https://src.fedoraproject.org/rpms/python-fitsio.git /var/lib/mock/f45-build-30680-647/root/chroot_tmpdir/scmroot/python-fitsio
Cloning into '/var/lib/mock/f45-build-30680-647/root/chroot_tmpdir/scmroot/python-fitsio'...
$ git fetch origin cab8021009b169ed32e61afd3b3ec1586a17df05:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-fitsio
 * [new ref]         cab8021009b169ed32e61afd3b3ec1586a17df05 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cab8021 Disable test in s390x