template.yml

Transform: AWS::Serverless-2016-10-31

Parameters:
  TelegramApiToken:
    Type: String
  Keyword:
    Type: String

Metadata:
  AWS::ServerlessRepo::Application:
    Name: Telegram-Bot-Rekognition
    Author: Salvatore Cozzubo
    ReadmeUrl: README.md
    LicenseUrl: LICENSE
    Labels:
      - telegram
      - rekognition
      - nodejs
    SourceCodeUrl: https://github.com/SalvoCozzubo/telegram-bot-rekognition
    HomePageUrl: https://www.salvatorecozzubo.com
    Description: Deploy a webhook for Telegram Bot that uses AWS Rekognition to get labels from user's picture message
    SemanticVersion: 1.0.1

Resources:
  WebhookFunction:
    Type: AWS::Serverless::Function
    Properties:
      CodeUri: src/webhook
      Runtime: nodejs14.x
      Handler: index.handler
      Architectures:
        - arm64
      Timeout: 10
      Events:
        Api:
          Type: Api
          Properties:
            Path: /webhook
            Method: POST
      Environment:
        Variables:
          TELEGRAM_API_TOKEN: !Ref TelegramApiToken
          KEYWORD: !Ref Keyword
      Layers:
        - !Ref Dependencies
      Policies:
        - RekognitionDetectOnlyPolicy: {}

  Dependencies:
    Type: AWS::Serverless::LayerVersion
    Properties:
      CompatibleRuntimes:
        - nodejs14.x
      ContentUri: src/layer-deps
    Metadata:
      BuildMethod: nodejs14.x

Outputs:
  WebEndpoint:
    Description: "API Gateway endpoint URL"
    Value: !Sub "https://${ServerlessRestApi}.execute-api.${AWS::Region}.amazonaws.com/Stage/webhook"