template.yaml

AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Description: >
  DeepRacer Reward API
Globals:
  Function:
    Timeout: 180
Resources:
  RewardFunction:
    Type: AWS::Serverless::Function # More info about Function Resource: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#awsserverlessfunction
    Properties:
      CodeUri: reward/
      Handler: app.lambda_handler
      Runtime: python3.7
      MemorySize: 2048
      Layers:
        - !Ref LibLayer  
      Events:
        Reward:
          Type: Api # More info about API Event Source: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#api
          Properties:
            Path: /reward
            Method: get

  LibLayer:
    Type: AWS::Serverless::LayerVersion
    Properties:
      ContentUri: lib
      CompatibleRuntimes:
        - python3.7
      LicenseInfo: 'Available under the MIT-0 license.'
      RetentionPolicy: Delete  

Outputs:
  RewardFunctionApi:
    Description: "API Gateway endpoint URL for Prod stage for Reward function"
    Value: !Sub "https://${ServerlessRestApi}.execute-api.${AWS::Region}.amazonaws.com/Prod/reward/"
  RewardFunction:
    Description: "Hello World Lambda Function ARN"
    Value: !GetAtt RewardFunction.Arn
  RewardFunctionIamRole:
    Description: "Implicit IAM Role created for Hello World function"
    Value: !GetAtt RewardFunctionRole.Arn