# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
# SPDX-License-Identifier: MIT-0
AWSTemplateFormatVersion: "2010-09-09"
Transform: AWS::Serverless-2016-10-31
Description: "Example of how to bulk delete objects from S3 using Step Functions Distributed Map"

Parameters:
  BucketName:
    Type: String
    Default: replace_with_bucket_name
    Description: Name of the bucket you want to allow delete against

Resources:
  BulkDeleteObjectsFromS3:
    Type: AWS::Serverless::StateMachine
    Properties:
      Type: "STANDARD"
      Policies:
        - Version: 2012-10-17
          Statement:
            - Effect: Allow
              Action:
              - s3:GetObject
              - s3:ListBucket
              - s3:DeleteObject
              Resource: 
              - !Join ['',['arn:',!Ref AWS::Partition,':s3:::',!Ref BucketName]]
              - !Join ['',['arn:',!Ref AWS::Partition,':s3:::',!Ref BucketName,'/*']]
            - Effect: Allow
              Action:
              - states:StartExecution
              Resource: !Join ['',['arn:',!Ref AWS::Partition,':states:',!Ref AWS::Region,':',!Ref AWS::AccountId,':stateMachine:bulk_delete_from_s3']]
      DefinitionUri: bulk-delete-objects-from-s3.asl.json
      Name: bulk_delete_from_s3