sls-helper-plugin-janis/lib/sns-helper/helper/generate-arns.js

A Serverless Helper plugin to add custom helpers for Janis Commerce

'use strict';

const { snsTopicScopes } = require('../../utils/sns-topic-scopes');

const baseArn = 'arn:aws:sns:${aws:region}';

module.exports = topicConfig => {

	if(topicConfig.scope === snsTopicScopes.remote) {
		return {
			topic: `${baseArn}:\${self:custom.awsAccountsByService.${topicConfig.serviceCode}}:${topicConfig.name}`
		};
	}

	return {
		topic: `${baseArn}:\${aws:accountId}:${topicConfig.name}`
	};
};