22
33import * as aws from "@pulumi/aws" ;
44import * as pulumi from "@pulumi/pulumi" ;
5-
65import * as fs from "fs" ;
76import * as mime from "mime" ;
87import * as path from "path" ;
98
9+
1010// Load the Pulumi program configuration. These act as the "parameters" to the Pulumi program,
1111// so that different Pulumi Stacks can be brought up using the same code.
1212
@@ -19,10 +19,10 @@ const config = {
1919 targetDomain : stackConfig . require ( "targetDomain" ) ,
2020 // (Optional) ACM certificate ARN for the target domain; must be in the us-east-1 region. If omitted, an ACM certificate will be created.
2121 certificateArn : stackConfig . get ( "certificateArn" ) ,
22- // If true create an A record for the www subdomain of targetDomain pointing to the generated cloudfront distribution.
22+ // If true create an A record for the www subdomain of targetDomain pointing to the generated cloudfront distribution.
2323 // If a certificate was generated it will support this subdomain.
24- // default: true
25- includeWWW : stackConfig . getBoolean ( "includeWWW" ) || true
24+ // default: true
25+ includeWWW : stackConfig . getBoolean ( "includeWWW" ) || true ,
2626} ;
2727
2828// contentBucket is the S3 bucket that the website's contents will be stored in.
@@ -98,11 +98,11 @@ if (config.certificateArn === undefined) {
9898 } ) ;
9999
100100 // if config.includeWWW include required subjectAlternativeNames to support the www subdomain
101- let certificateConfig :aws . acm . CertificateArgs = {
101+ const certificateConfig : aws . acm . CertificateArgs = {
102102 domainName : config . targetDomain ,
103- validationMethod : "DNS" ,
104- subjectAlternativeNames : config . includeWWW ? [ `www.${ config . targetDomain } ] : [ ]
105- }
103+ validationMethod : "DNS" ,
104+ subjectAlternativeNames : config . includeWWW ? [ `www.${ config . targetDomain } ] : [ ] ,
105+ } ;
106106
107107 const certificate = new aws . acm . Certificate ( "certificate" , certificateConfig , { provider : eastRegion } ) ;
108108
@@ -122,7 +122,7 @@ if (config.certificateArn === undefined) {
122122 } ) ;
123123
124124 // if config.includeWWW ensure we validate the www subdomain as well
125- var subdomainCertificateValidationDomain ;
125+ let subdomainCertificateValidationDomain ;
126126 if ( config . includeWWW ) {
127127 subdomainCertificateValidationDomain = new aws . route53 . Record ( `${ config . targetDomain } , {
128128 name : certificate . domainValidationOptions [ 1 ] . resourceRecordName ,
@@ -134,8 +134,8 @@ if (config.certificateArn === undefined) {
134134 }
135135
136136 // if config.includeWWW include the validation record for the www subdomain
137- const validationRecordFqdns = subdomainCertificateValidationDomain === undefined ?
138- [ certificateValidationDomain . fqdn ] : [ certificateValidationDomain . fqdn , subdomainCertificateValidationDomain . fqdn ]
137+ const validationRecordFqdns = subdomainCertificateValidationDomain === undefined ?
138+ [ certificateValidationDomain . fqdn ] : [ certificateValidationDomain . fqdn , subdomainCertificateValidationDomain . fqdn ] ;
139139
140140 /**
141141 * This is a _special_ resource that waits for ACM to complete validation via the DNS record
@@ -155,7 +155,7 @@ if (config.certificateArn === undefined) {
155155}
156156
157157// if config.includeWWW include an alias for the www subdomain
158- const distributionAliases = config . includeWWW ? [ config . targetDomain , `www.${ config . targetDomain } ] : [ config . targetDomain ]
158+ const distributionAliases = config . includeWWW ? [ config . targetDomain , `www.${ config . targetDomain } ] : [ config . targetDomain ] ;
159159
160160// distributionArgs configures the CloudFront distribution. Relevant documentation:
161161// https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/distribution-web-values-specify.html
@@ -279,11 +279,11 @@ function createWWWAliasRecord(targetDomain: string, distribution: aws.cloudfront
279279 const domainParts = getDomainAndSubdomain ( targetDomain ) ;
280280 const hostedZoneId = aws . route53 . getZone ( { name : domainParts . parentDomain } , { async : true } ) . then ( zone => zone . zoneId ) ;
281281
282- return new aws . route53 . Record (
283- `${ targetDomain } ,
282+ return new aws . route53 . Record (
283+ `${ targetDomain } ,
284284 {
285- name : `www.${ targetDomain } ,
286- zoneId : hostedZoneId ,
285+ name : `www.${ targetDomain } ,
286+ zoneId : hostedZoneId ,
287287 type : "A" ,
288288 aliases : [
289289 {
@@ -292,18 +292,18 @@ function createWWWAliasRecord(targetDomain: string, distribution: aws.cloudfront
292292 evaluateTargetHealth : true ,
293293 } ,
294294 ] ,
295- }
296- )
295+ } ,
296+ ) ;
297297}
298298
299299const aRecord = createAliasRecord ( config . targetDomain , cdn ) ;
300- if ( config . includeWWW ) {
300+ if ( config . includeWWW ) {
301301 const cnameRecord = createWWWAliasRecord ( config . targetDomain , cdn ) ;
302302}
303303
304304// Export properties from this stack. This prints them at the end of `pulumi up` and
305305// makes them easier to access from the pulumi.com.
306- export const contentBucketUri = pulumi . interpolate `s3://${ contentBucket . bucket } ;
306+ export const contentBucketUri = pulumi . interpolate `s3://${ contentBucket . bucket } ;
307307export const contentBucketWebsiteEndpoint = contentBucket . websiteEndpoint ;
308308export const cloudFrontDomain = cdn . domainName ;
309309export const targetDomainEndpoint = `https://${ config . targetDomain } ;
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