alternate cloudfront domains update

Author: roodrallec

serverless.component.yml

@@ -1,5 +1,5 @@
 name: website-alternate-domains
-version: 1.0.1
+version: 1.0.3
 org: roodrallec
 description: Variation of Serverless Website Component for Alternate Cloudfront Domain Names
 keywords: aws, serverless, website

src/serverless.js

@@ -150,6 +150,10 @@ class Website extends Component {
       outputs.domain = `https://${config.domain}`
     }
 
+    if (config.alternateDomainNames) {
+      outputs.alternateDomainNames = config.alternateDomainNames
+    }
+
     return outputs
   }
 

src/utils.js

@@ -101,6 +101,8 @@ const getConfig = (inputs, state) => {
 
   // for alternate cloudfront CNAME domains
   config.alternateDomainNames = inputs.alternateDomainNames
+    ? inputs.alternateDomainNames.split(',')
+    : null
 
   // if user input example.com, make sure we also setup www.example.com
   if (config.domain && config.domain === config.nakedDomain) {
@@ -677,6 +679,13 @@ const updateCloudFrontDistribution = async (clients, config) => {
         params.DistributionConfig.Aliases.Quantity = 2
         params.DistributionConfig.Aliases.Items.push(config.nakedDomain)
       }
+
+      if (Array.isArray(config.alternateDomainNames)) {
+        config.alternateDomainNames.forEach((domain) => {
+          params.DistributionConfig.Aliases.Quantity += 1
+          params.DistributionConfig.Aliases.Items.push(domain)
+        })
+      }
     }
     // 6. then finally update!
     const res = await clients.cf.updateDistribution(params).promise()