AWSTemplateFormatVersion: 2010-09-09
Transform: AWS::Serverless-2016-10-31
Description: >
  go-example-logs-api-extension
  
  Sample SAM Template for go-example-logs-api-extension

# More info about Globals: https://github.com/awslabs/serverless-application-model/blob/master/docs/globals.rst
Globals:
  Function:
    Timeout: 5

Resources:
      
  GoExampleLogsApiExtensionLayer:
    Type: AWS::Serverless::LayerVersion
    Metadata:
      BuildMethod: makefile
    Properties:
      LayerName: go-example-logs-api-extension
      Description: Go Example Logs API Lambda Extension Layer
      ContentUri: .
      CompatibleRuntimes:
      - nodejs12.x
      - python3.8
      - java11
      - dotnetcore3.1
      LicenseInfo: MIT-0
      RetentionPolicy: Delete

  HelloWorldFunction:
    Type: AWS::Serverless::Function
    Properties:
      FunctionName: go-example-logs-api-extension-demo-function
      CodeUri: hello-world/
      Handler: app.lambdaHandler
      Runtime: nodejs12.x
      Layers:
      - !Ref GoExampleLogsApiExtensionLayer
      Environment:
        Variables:
          LOGS_API_EXTENSION_S3_BUCKET:
            Ref: LogExtensionsBucket
      Policies:
        - S3FullAccessPolicy:
            BucketName: !Ref LogExtensionsBucket

  LogExtensionsBucket:
    Type: 'AWS::S3::Bucket'
    Properties:
      LifecycleConfiguration:
        Rules:
          - Id: DeleteAfterSevenDays
            Status: "Enabled"
            ExpirationInDays: 7

Outputs:
  GoExampleLogsApiExtensionLayer:
    Description: Go Example Lambda Extension Layer Version ARN
    Value: !Ref GoExampleLogsApiExtensionLayer
  HelloWorldFunction:
    Description: First Lambda Function ARN
    Value: !GetAtt HelloWorldFunction.Arn
  HelloWorldFunctionIamRole:
    Description: Implicit IAM Role created for Hello World function
    Value: !GetAtt HelloWorldFunctionRole.Arn