webapp-cdn.yaml

# Note, Initiate separate CDN Deployment due to time consuming ~(30-40min to complete deploy)
#
---
AWSTemplateFormatVersion: "2010-09-09"
Description: >
    CDN Deployment require Webhosting S3 bucket

####### Condition Setup #######
#Conditions: 
#  UseProdEnv: !Equals [ !Sub "${AWS::StackName}-PMHostedZone", "prodCDN" ]

Resources:

  MyCDN:
    Type: "AWS::CloudFront::Distribution"
    Properties:
      DistributionConfig:
        Origins:
        - Id: "MyOrigin"
          DomainName:
            Fn::ImportValue: !Sub "${AWS::StackName}-S3CloudFrontDN"
          S3OriginConfig: {}
        Enabled: 'true'
        Aliases:
        - Fn::ImportValue: !Sub "${AWS::StackName}-PMCDNDOMAIN"
        DefaultCacheBehavior:
          TargetOriginId: "MyOrigin"
          ForwardedValues:
            QueryString: 'false'
          ViewerProtocolPolicy: "allow-all"
        ViewerCertificate:
          AcmCertificateArn:
            Fn::ImportValue: !Sub "${AWS::StackName}-PMDomain1CertARN"
          SslSupportMethod: "sni-only"
        PriceClass: "PriceClass_All"

  Route53CDN:
    Type: "AWS::Route53::RecordSetGroup"
    Properties:
      HostedZoneName:
          Fn::Join:
            - ''
            - - Fn::ImportValue: !Sub "${AWS::StackName}-PMHostedZone"
              - "."
      Comment: "CNAME CDN Record"
      RecordSets:
      - Name:
          Fn::Join:
            - ''
            - - Fn::ImportValue: !Sub "${AWS::StackName}-PMCDNDOMAIN"
              - "."
        Type: 'CNAME'
        TTL: '300'
        ResourceRecords:
        - !GetAtt "MyCDN.DomainName"


Outputs:

  MyCDN:
    Description: "CDN Reference Id"
    Value: !Ref "MyCDN"

  MyCDNUrl:
    Description: "Static Server Site"
    Value:
      Fn::Join:
        - ''
        - - "http://"
          - Fn::ImportValue: !Sub "${AWS::StackName}-PMCDNDOMAIN"
          - "/"