AWS Cloud Control

import * as awsnative from "@pulumi/aws-native";

const bucket = new awsnative.s3.Bucket("source");

const accessPoint = new awsnative.s3.AccessPoint("ap", {
   bucket: bucket.id,
});

const objectlambda = new awsnative.s3objectlambda.AccessPoint("objectlambda-ap", {
   objectLambdaConfiguration: {
       supportingAccessPoint: accessPoint.arn,
       transformationConfigurations: [{
           actions: ["GetObject"],
           contentTransformation: {
               AwsLambda: {
                   FunctionArn: fn.arn,
               },
           },
       }]
   }
});

import pulumi
import pulumi_aws_native as aws_native

my_bucket = aws_native.s3.Bucket("myBucket")

ap = aws_native.s3.AccessPoint("ap", bucket=my_bucket.id)

objectlambdaap = aws_native.s3objectlambda.AccessPoint("objectlambdaap", object_lambda_configuration=aws_native.s3objectlambda.AccessPointObjectLambdaConfigurationArgs(
    supporting_access_point=ap.arn,
    transformation_configurations=[aws_native.s3objectlambda.AccessPointTransformationConfigurationArgs(
        actions=["GetObject"],
        content_transformation={
            "AwsLambda": {
                "FunctionArn": fn.arn,
            },
        },
    )],
))

var bucket = new AwsNative.S3.Bucket("my-bucket");

var accessPoint = new AwsNative.S3.AccessPoint("ap", new AwsNative.S3.AccessPointArgs
{
    Bucket = bucket.Id
});

var objectLambda = new AwsNative.S3ObjectLambda.AccessPoint("objectlambda-ap", new AwsNative.S3ObjectLambda.AccessPointArgs
{
    ObjectLambdaConfiguration = new AwsNative.S3ObjectLambda.Inputs.AccessPointObjectLambdaConfigurationArgs
    {
        SupportingAccessPoint = accessPoint.Arn,
        TransformationConfigurations =
        {
            new AwsNative.S3ObjectLambda.Inputs.AccessPointTransformationConfigurationArgs
            {
                Actions = { "GetObject" },
                ContentTransformation = fn.Arn.Apply(arn => new Dictionary<string, object>
                {
                    ["AwsLambda"] = new Dictionary<string, object>
                    {
                        ["FunctionArn"] = arn
                    }
                }
            }
        }
    }
});

func main() {
    pulumi.Run(func(ctx *pulumi.Context) error {
        myBucket, err := s3.NewBucket(ctx, "myBucket", nil)
        if err != nil {
            return err
        }
        ap, err := s3.NewAccessPoint(ctx, "ap", &s3.AccessPointArgs{
            Bucket: myBucket.ID(),
        })
        if err != nil {
            return err
        }

        _, err = s3objectlambda.NewAccessPoint(ctx, "objectlambdaap", &s3objectlambda.AccessPointArgs{
            ObjectLambdaConfiguration: &s3objectlambda.AccessPointObjectLambdaConfigurationArgs{
                SupportingAccessPoint: ap.Arn,
                TransformationConfigurations: s3objectlambda.AccessPointTransformationConfigurationArray{
                    &s3objectlambda.AccessPointTransformationConfigurationArgs{
                        Actions: pulumi.StringArray{
                            pulumi.String("GetObject"),
                        },
                        ContentTransformation: pulumi.Map{
                            "AwsLambda": pulumi.Map{
                                "FunctionArn": fn.Arn,
                            },
                        },
                    },
                },
            },
        })
        if err != nil {
            return err
        }
        return nil
    })
}

import java.util.Map;

import com.pulumi.Context;
import com.pulumi.Exports;
import com.pulumi.Pulumi;
import com.pulumi.core.Output;

import com.pulumi.awsnative.s3.Bucket;
import com.pulumi.awsnative.s3.AccessPoint;
import com.pulumi.awsnative.s3.AccessPointArgs;
import com.pulumi.awsnative.s3objectlambda.inputs.AccessPointObjectLambdaConfigurationArgs;
import com.pulumi.awsnative.s3objectlambda.inputs.AccessPointTransformationConfigurationArgs;


public class App {
    public static void main(String[] args) {
        Pulumi.run(App::stack);
    }

    private static void stack(Context ctx) {

        final var bucket = new Bucket("source");

        final var accessPoint = new AccessPoint("ap", AccessPointArgs.builder()
            .bucket(bucket.getId())
            .build());

        final Output<String> functionArn = /* your function arn */;

        final var contentTransform = functionArn.applyValue(arn ->
            Map.of("AwsLambda", Map.of("FunctionArn", arn))
        );

        final var objectLambdaConfig = AccessPointObjectLambdaConfigurationArgs
            .builder()
            .supportingAccessPoint(accessPoint.arn())
            .transformationConfigurations(
                AccessPointTransformationConfigurationArgs
                    .builder()
                    .actions("GetObject")
                    .contentTransformation(contentTransform)
                    .build()
            )
            .build();

        final var objectLambdaArgs = com.pulumi.awsnative.s3objectlambda.AccessPointArgs
            .builder()
            .objectLambdaConfiguration(objectLambdaConfig)
            .build();

        final var objectLambda = new com.pulumi.awsnative.s3objectlambda.AccessPoint("objectlambda-ap", objectLambdaArgs);
        ctx.export("objectLambdaArn", objectLambda.arn());
    }
}

resources:
  myBucket:
    type: 'aws-native:s3:Bucket'
  ap:
    type: 'aws-native:s3:AccessPoint'
    properties:
      bucket: '${myBucket}'
  action:
    type: 'aws-native:s3objectlambda:AccessPoint'
    properties:
      objectLambdaConfiguration:
        supportingAccessPoint: '${ap.Arn}'
        transformationConfigurations:
          - actions:
              - GetObject
            contentTransformation:
              AwsLambda:
                FunctionArn: '${fn.Arn}'