object-lambda-transform-resources.yml

bucketAccessPoint:
  Type: AWS::S3::AccessPoint
  Properties:
    Bucket: !Ref bucket
    Name: ${self:service}-${self:provider.stage}-ap

lambdaAccessPoint:
  Type: AWS::S3ObjectLambda::AccessPoint
  Properties:
    Name: ${self:service}-${self:provider.stage}-lambda-ap
    ObjectLambdaConfiguration:
      CloudWatchMetricsEnabled: true
      SupportingAccessPoint: !Sub arn:aws:s3:${AWS::Region}:${AWS::AccountId}:accesspoint/${self:service}-${self:provider.stage}-ap

      TransformationConfigurations:
        - Actions: ['GetObject']
          ContentTransformation:
            AwsLambda:
              FunctionArn: !GetAtt TransformerLambdaFunction.Arn