Merge branch 'seang96-rewrite-record-option-support' into next

Author: schwamster

Readme.md

@@ -81,6 +81,8 @@ open serverless.yml and add the following:
                 tags:
                     Name: 'somedomain.com'
                     Environment: 'prod'
+                //optional default false. this is useful if you managed to delete your certificate but the dns validation records still exist
+                rewriteRecords: false
 
 
 now you can run:
@@ -122,6 +124,7 @@ Open serverless.yml and add the following:
                 hostedZoneIds: 'XXXXXXXXX' //required if hostedZoneNames is not set
                 region: eu-west-1 // optional - default is us-east-1 which is required for custom api gateway domains of Type Edge (default)
                 enabled: true // optional - default is true. For some stages you may not want to use certificates (and custom domains associated with it).
+                rewriteRecords: false
 
 Now you can run:
 

examples/certificate-creator-example/serverless.yml

@@ -48,4 +48,5 @@ custom:
       - 'certcreatorsample2.greenelephant.io'
     tags:
       Name: 'somedomain.com'
-      Environment: 'prod'
+      Environment: 'prod'
+    rewriteRecords: false

index.js

@@ -55,6 +55,7 @@ class CreateCertificatePlugin {
         this.acm = new this.serverless.providers.aws.sdk.ACM(acmCredentials);
         this.idempotencyToken = this.serverless.service.custom.customCertificate.idempotencyToken;
         this.writeCertInfoToFile = this.serverless.service.custom.customCertificate.writeCertInfoToFile || false;
+        this.rewriteRecords = this.serverless.service.custom.customCertificate.rewriteRecords || false;
         this.certInfoFileName = this.serverless.service.custom.customCertificate.certInfoFileName || 'cert-info.yml';
         this.subjectAlternativeNames = this.serverless.service.custom.customCertificate.subjectAlternativeNames || [];
         this.tags = this.serverless.service.custom.customCertificate.tags || {};
@@ -268,7 +269,7 @@ class CreateCertificatePlugin {
       return Promise.all(hostedZoneIds.map(({ hostedZoneId, Name }) => {
         let changes = certificate.Certificate.DomainValidationOptions.filter(({DomainName}) => DomainName.endsWith(Name)).map((x) => {
           return {
-            Action: "CREATE",
+            Action: this.rewriteRecords ? "UPSERT" : "CREATE",
             ResourceRecordSet: {
               Name: x.ResourceRecord.Name,
               ResourceRecords: [