$ git clone -n http://fedora.riscv.rocks:3000/rpms/postfix.git /var/lib/mock/f37-build-640111-71398/root/chroot_tmpdir/scmroot/postfix
Cloning into '/var/lib/mock/f37-build-640111-71398/root/chroot_tmpdir/scmroot/postfix'...
$ git reset --hard 95941ea4eb2b7208f9cb84d029448e9527cedf7f
HEAD is now at 95941ea Rebuilt for Fedora/RISCV (riscv64); adding .rvreX to Release: