cloudformation.no-www.json

{
  "AWSTemplateFormatVersion": "2010-09-09",
  "Parameters": {
    "DomainName": {
      "Description": "Domain name you want to redirect (without www)",
      "Type": "String"
    },
    "HostedZoneId": {
      "Type": "AWS::Route53::HostedZone::Id",
      "Description": "Route53 Hosted Zone Id that your domain is served in"
    }
  },
   "Conditions": {
    "CreateResources": {
      "Fn::Equals": [
        {
          "Ref": "AWS::Region"
        },
        "us-east-1"
      ]
    }
  },
  "Resources": {
    "SSLCertificate": {
      "Type": "AWS::CertificateManager::Certificate",
      "Properties": {
        "DomainName": {
          "Fn::Join": [
            ".",
            [
              "www",
              {
                "Ref": "DomainName"
              }
            ]
          ]
        }
      }
    },
    "S3Bucket": {
      "Type": "AWS::S3::Bucket",
      "Properties": {
        "BucketName": {
          "Fn::Join": [
            ".",
            [
              "www",
              {
                "Ref": "DomainName"
              }
            ]
          ]
        },
        "WebsiteConfiguration": {
          "RedirectAllRequestsTo": {
            "HostName": {
              "Ref": "DomainName"
            }
          }
        }
      }
    },
    "CDNDistribution": {
      "Type": "AWS::CloudFront::Distribution",
      "Properties": {
        "DistributionConfig": {
          "Enabled": "true",
          "Comment": {
            "Fn::Join": [
              " ",
              [
                "Redirection for",
                {
                  "Ref": "DomainName"
                }
              ]
            ]
          },
          "Aliases": [
            {
              "Fn::Join": [
                ".",
                [
                  "www",
                  {
                    "Ref": "DomainName"
                  }
                ]
              ]
            }
          ],
          "Origins": [
            {
              "Id": "s3Origin",
              "DomainName": {
                "Fn::Join": [
                  "",
                  [
                    "www.",
                    {
                      "Ref": "DomainName"
                    },
                    ".s3-website-",
                    {
                      "Ref": "AWS::Region"
                    },
                    ".amazonaws.com"
                  ]
                ]
              },
              "CustomOriginConfig": {
                "OriginProtocolPolicy": "http-only"
              }
            }
          ],
          "DefaultCacheBehavior": {
            "AllowedMethods": [
              "DELETE",
              "GET",
              "HEAD",
              "OPTIONS",
              "PATCH",
              "POST",
              "PUT"
            ],
            "TargetOriginId": "s3Origin",
            "ForwardedValues": {
              "QueryString": "false",
              "Cookies": {
                "Forward": "none"
              }
            },
            "ViewerProtocolPolicy": "allow-all"
          },
          "ViewerCertificate": {
            "SslSupportMethod": "sni-only",
            "AcmCertificateArn": {
              "Ref": "SSLCertificate"
            }
          }
        }
      }
    },
    "DNSRecord": {
      "Type": "AWS::Route53::RecordSetGroup",
      "Properties": {
        "HostedZoneId": {
          "Ref": "HostedZoneId"
        },
        "RecordSets": [
          {
            "Name": {
              "Fn::Join": [
                ".",
                [
                  "www",
                  {
                    "Ref": "DomainName"
                  }
                ]
              ]
            },
            "Type": "A",
            "AliasTarget": {
              "HostedZoneId": "Z2FDTNDATAQYW2",
              "DNSName": {
                "Fn::GetAtt": [
                  "CDNDistribution",
                  "DomainName"
                ]
              }
            }
          }
        ]
      }
    }
  }
}