$ git clone -n http://fedora.riscv.rocks:3000/rpms/libphonenumber.git /var/lib/mock/f40-build-792015-138065/root/chroot_tmpdir/scmroot/libphonenumber
Cloning into '/var/lib/mock/f40-build-792015-138065/root/chroot_tmpdir/scmroot/libphonenumber'...
$ git fetch origin 069b33bb31ba05a118cd3fa45586099c574af599:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/libphonenumber
 * [new ref]         069b33bb31ba05a118cd3fa45586099c574af599 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 069b33b Rebuilt for Fedora/RISCV (riscv64); adding .rvreX to Release: