AWS SDKでRoute53の作業を横着するシリーズ

「route53domains.checkDomainAvailabilit」でドメインが購入可能か確認
取得可能なら「route53domains.registerDomain」でドメインを購入
取得できない場合は「route53.createHostedZone」でホステッドゾーンだけ作る

そんな感じのスクリプトです。

	var domain = "example.net";
	var AWS = require('aws-sdk');
	var route53domains = new AWS.Route53Domains({
		apiVersion: '2014-05-15',
    	accessKeyId: "ACCESS_KEY_ID",
    	secretAccessKey: "SECRET_ACCESS_KEY",
    	region: "REGION"
	});
	var params = {
	  DomainName: domain,
	};
	route53domains.checkDomainAvailability(params).promise().then( (data) => {
		var response = .domain + ' is ' + data.Availability;
		if ( data.Availability == 'AVAILABLE') {
			console.log('Register your Domain in Route53Domains');
			var params = {
			  AdminContact: contacts,
			  DomainName: domain,
			  DurationInYears: 1,
			  RegistrantContact: contacts,
			  TechContact: contacts,
			  AutoRenew: true,
			  PrivacyProtectAdminContact: true,
			  PrivacyProtectRegistrantContact: true,
			  PrivacyProtectTechContact: true
			};
			return route53domains.registerDomain(params).promise();
		} else {
			console.log('Create Route53 Hosted Zone');
			var params = {
			  CallerReference: "XXX",
			  Name: domain,
			};
			var route53 = new AWS.Route53({
				apiVersion: '2014-05-15',
				accessKeyId: "ACCESS_KEY_ID",
				secretAccessKey: "SECRET_ACCESS_KEY",
				region: "REGION"
			});
			return route53.createHostedZone(params).promise();
		}
	}).then( (data) => {
		console.log(data);
	});

ドメイン取得した場合の戻り値

{ OperationId: 'fee25dbf-04d4-44df-8861-eff2312a4c8f' }

HostedZone作った場合の戻り値

{
  Location: 'https://route53.amazonaws.com/2013-04-01/hostedzone/XXXX',
  HostedZone: {
    Id: '/hostedzone/XXXXXX',
    Name: 'example.net.',
    CallerReference: 'XXXX',
    Config: {
      PrivateZone: false 
    },
    ResourceRecordSetCount: 2 
  },
  ChangeInfo: {
  Id: '/change/XXXXXXXX',
     Status: 'PENDING',
     SubmittedAt: Tue Jun 07 2016 19:56:54 GMT+0900 (JST) 
  },
  DelegationSet:  {
    NameServers:  [
      'ns-XXX.awsdns-38.co.uk',
      'ns-XX.awsdns-01.com',
      'ns-XXX.awsdns-05.net',
      'ns-XXXX.awsdns-41.org' 
    ] 
  }
}