danshev

g.withSack(120).V( DEPARTURE_PORT ).
    repeat(
        (outE().hasLabel('VOYAGES_TO').
            sack(sum).by('duration')).
            sack(sum).by(constant(45)
        ).
        inV().simplePath()
    ).
    until(
        has('code', CANDIDATE_PORT ).

danshev

<graphml xmlns='http://graphml.graphdrawing.org/xmlns'>
    <key id='type' for='node' attr.name='type' attr.type='string'></key>
    <key id='code' for='node' attr.name='code' attr.type='string'></key>
    <key id='desc' for='node' attr.name='desc' attr.type='string'></key>
    <key id='author' for='node' attr.name='author' attr.type='string'></key>
    <key id='date' for='node' attr.name='date' attr.type='string'></key>
    <key id='labelV' for='node' attr.name='labelV' attr.type='string'></key>

    <key id='labelE' for='edge' attr.name='labelE' attr.type='string'></key>
    <key id='mode' for='edge' attr.name='mode' attr.type='string'></key>

danshev

*******************************************************
                Neptune Gremlin Profile
*******************************************************

Query String
==================
g.withSack(120).V('BOS').
    repeat(
        outE().hasLabel('VOYAGES_TO').sack(sum).by('duration').
        sack(sum).by(constant(45))

danshev

import { driver, structure, process as gremlinProcess } from 'gremlin';
import { fromNodeProviderChain } from '@aws-sdk/credential-providers';
import { getUrlAndHeaders } from 'gremlin-aws-sigv4/lib/utils';

async function getCredentials() {
  try {
    const provider = fromNodeProviderChain({
      clientConfig: { region: process.env.REGION },
    });
    const credentials = await provider();