$ git clone -n http://fedora.riscv.rocks:3000/rpms/R-rjson.git /var/lib/mock/f38-build-724891-99491/root/chroot_tmpdir/scmroot/R-rjson
Cloning into '/var/lib/mock/f38-build-724891-99491/root/chroot_tmpdir/scmroot/R-rjson'...
$ git reset --hard b1d1eafc72017afeeca08e7452201e32be45a353
HEAD is now at b1d1eaf Rebuilt for Fedora/RISCV (riscv64); adding .rvreX to Release: