$ git clone -n https://src.fedoraproject.org/rpms/erfa.git /var/lib/mock/f33-build-538883-65050/root/chroot_tmpdir/scmroot/erfa
Cloning into '/var/lib/mock/f33-build-538883-65050/root/chroot_tmpdir/scmroot/erfa'...
$ git reset --hard 877074091ad2688521c223a3c410c745ceaf50bf
HEAD is now at 8770740 Fix ERVA in changelog