$ git clone -n https://src.fedoraproject.org/rpms/diceware.git /var/lib/mock/f39-build-1558088-37302/root/chroot_tmpdir/scmroot/diceware
Cloning into '/var/lib/mock/f39-build-1558088-37302/root/chroot_tmpdir/scmroot/diceware'...
$ git fetch origin 59eaf976d3dc06ad99b88c359e39a28f85ab9a85:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/diceware
 * [new ref]         59eaf976d3dc06ad99b88c359e39a28f85ab9a85 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 59eaf97 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild