Hapijs - 404 route VS static files route

I'm trying to migrate my Express app to Hapijs, and I having trouble with my routes. I just want 2 GET : my index '/', and everything that is not '/' to redirect to '/'...

On express I had this :

// static files
app.use(express.static(__dirname + '/public'));

// index route
app.get('/', function (req, res) { 
  // whatever
}

// everything that is not /
app.get('*', function(req, res) { 
  res.redirect('/');
});

I have issues with Hapijs to get the same behaviour. My "static road" looks like this :

server.route({
  method: 'GET',
  path: '/{path*}',
  handler: {
    directory: {
      path: 'public',
      listing: false
    }
  }
});

and my "404 road" would be :

server.route({ 
  method: 'GET', 
  path: '/{path*}', 
  handler: function (request, reply) {
    reply.redirect('/');
  }
});

and I get this error :

Error: New route /{path*} conflicts with existing /{path*}

How can I resolve this ? Thanks