Parameters:
  DomainName:
    Type: String
    Default: example.com
  ACMCertificateArn:
    Type: String
    Default: cert-arn-in-us-east-1
Resources:
  MyFunction:
    Type: AWS::Serverless::Function
    Properties:
      InlineCode: |
        exports.handler = async (event) => {
          const response = {
            statusCode: 200,
            body: JSON.stringify('Hello from Lambda!'),
          };
          return response;
        };
      Handler: index.handler
      Runtime: nodejs12.x
      Events:
        Fetch:
          Type: HttpApi
          Properties:
            ApiId: !Ref MyApi
            Method: Post
            Path: /fetch

  MyApi:
    Type: AWS::Serverless::HttpApi
    Properties:
      StageName: Prod
      Domain:
        DomainName: !Ref DomainName
        CertificateArn: !Ref ACMCertificateArn
        BasePath:
        - /one
        Route53:
          HostedZoneId: ZQ1UAL4EFZVME
          IpV6: true