briareus/lib/service/actions/create-ecs-service.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 ecs = new AWS.ECS();

  const params = {
    desiredCount: 1,
    cluster: payload.ecsClusterArn,
    serviceName: payload.name,
    taskDefinition: payload.assets.placeholderTaskDefinition.arn,
    healthCheckGracePeriodSeconds: payload.healthcheck.gracePeriod,
    loadBalancers: [{
      containerName: payload.webContainerName,
      containerPort: payload.webContainerPort,
      targetGroupArn: payload.assets.targetGroup.arn
    }],
  };

  ecs.createService(params, (err, data) => {
    if (err) return cb(err);
    cb(null, [
      { op: 'add', path: '/assets/ecsService', value: { arn: data.service.serviceArn } },
    ]);
  });
}

action.waiting = 'Creating ECS Service';
action.done = 'ECS Service has been created';