$ git clone -n http://fedora.riscv.rocks:3000/rpms/brltty.git /var/lib/mock/f40-build-739890-109366/root/chroot_tmpdir/scmroot/brltty
Cloning into '/var/lib/mock/f40-build-739890-109366/root/chroot_tmpdir/scmroot/brltty'...
$ git fetch origin 701539aded3d2a3a420f1d81d02f7849c55dc47b:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/brltty
 * [new ref]         701539aded3d2a3a420f1d81d02f7849c55dc47b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 701539a Rebuilt for Fedora/RISCV (riscv64); adding .rvreX to Release: