$ git clone -n https://src.fedoraproject.org/rpms/python-dmidecode.git /var/lib/mock/f40-build-2231076-53258/root/chroot_tmpdir/scmroot/python-dmidecode
Cloning into '/var/lib/mock/f40-build-2231076-53258/root/chroot_tmpdir/scmroot/python-dmidecode'...
$ git fetch origin 7f46feb54ddb0da193045049f0c57107584376f2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-dmidecode
 * [new ref]         7f46feb54ddb0da193045049f0c57107584376f2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7f46feb Use SPDX identifiers for license