$ git clone -n http://fedora.riscv.rocks:3000/rpms/ghc-hxt-charproperties.git /var/lib/mock/f38-build-725600-99707/root/chroot_tmpdir/scmroot/ghc-hxt-charproperties
Cloning into '/var/lib/mock/f38-build-725600-99707/root/chroot_tmpdir/scmroot/ghc-hxt-charproperties'...
$ git fetch origin 4688020c22e4163d922c23350fe1bd8197958e84:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/ghc-hxt-charproperties
 * [new ref]         4688020c22e4163d922c23350fe1bd8197958e84 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4688020 Rebuilt for Fedora/RISCV (riscv64); adding .rvreX to Release: