Description: Serverless Contact Us form for static website
Parameters:
  ReCaptchaSecret:
    Type: String
    Description: Your Google reCAPTCHA secret
  ToEmailAddress:
    Type: String
    Description: Email address you want contact form submittions to go to
  Subject:
    Type: String
    Description: Contact us email subject
AWSTemplateFormatVersion: '2010-09-09'
Outputs:
  ApiUrl:
    Description: URL of your API endpoint
    Value:
      Fn::Join:
      - ''
      - - https://
        - Ref: ServerlessRestApi
        - .execute-api.
        - Ref: AWS::Region
        - .amazonaws.com/Prod
Transform: AWS::Serverless-2016-10-31
Resources:
  ContactUsFunction:
    Type: AWS::Serverless::Function
    Properties:
      Environment:
        Variables:
          ReCaptchaSecret:
            Ref: ReCaptchaSecret
          ContactUsSNSTopic:
            Ref: ContactUsSNSTopic
          Subject:
            Ref: Subject
      Handler: index.handler
      Timeout: 5
      CodeUri:
        Bucket: <%REPO_BUCKET%>
        Key: 345c4115-4060-43bd-be8e-7f70aee9b3bf
      Runtime: nodejs10.x
      Events:
        PostEvent:
          Type: Api
          Properties:
            Path: /
            Method: post
  ContactUsSNSTopic:
    Type: AWS::SNS::Topic
    Properties:
      DisplayName:
        Fn::Join:
        - ''
        - - Ref: AWS::StackName
          - ' Topic'
      TopicName:
        Fn::Join:
        - ''
        - - Ref: AWS::StackName
          - -topic
      Subscription:
      - Endpoint:
          Ref: ToEmailAddress
        Protocol: email
Metadata:
  AWS::CloudFormation::Interface:
    ParameterGroups:
    - Parameters:
      - Subject
      - ToEmailAddress
      - ReCaptchaSecret
      Label:
        default: Configuration