briareus/lib/service/actions/create-dns-records-endpoint.js

Briareus assists with Feature Branch deploys to ECS

'use strict'

const AWS = require('aws-sdk');
const _ = require('lodash');

let action = module.exports = function (pipeline, payload, cb) {
  const route53 = new AWS.Route53();

  const params = {
    ChangeBatch: {
      Changes: [
        {
          Action: "UPSERT",
          ResourceRecordSet: {
            Name: payload.endpoint.host,
            AliasTarget: {
              DNSName: payload.alb.dnsName,
              EvaluateTargetHealth: false,
              HostedZoneId: payload.alb.canonicalHostedZoneId
            },
            Type: 'A'
          }
        },
        {
          Action: "UPSERT",
          ResourceRecordSet: {
            Name: `*.${payload.endpoint.host}`,
            AliasTarget: {
              DNSName: payload.alb.dnsName,
              EvaluateTargetHealth: false,
              HostedZoneId: payload.alb.canonicalHostedZoneId
            },
            Type: 'A'
          }
        }
      ],
      Comment: `Briarius DNS Records. payload: ${payload.uuid}`
    },
    HostedZoneId: payload.hostedZoneId
  };

  route53.changeResourceRecordSets(params, (err, data) => {
    if (err) return cb(err);

    const patches = _.map(params.ChangeBatch.Changes, (change) => {
      return {
        op: 'add',
        path: '/assets/dnsRecords/-',
        value: change.ResourceRecordSet
      }
    });

    cb(null, patches);
  });
};

action.waiting = 'Creating DNS records for endpoints';
action.done = 'DNS records for endpoints have been created';