# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
# SPDX-License-Identifier: Apache-2.0
---
description: |
  ### Document Name - ASR-PCI_3.2.1_Config.1
  ## What does this document do?
  Enables AWS Config:
  * Turns on recording for all resources.
  * Creates an encrypted bucket for Config logging.
  * Creates a logging bucket for access logs for the config bucket
  * Creates an SNS topic for Config notifications
  * Creates a service-linked role

  ## Input Parameters
  * Finding: (Required) Security Hub finding details JSON
  * AutomationAssumeRole: (Required) The ARN of the role that allows Automation to perform the actions on your behalf.

  ## Documentation Links
  * [PCI Config.1](https://docs.aws.amazon.com/securityhub/latest/userguide/securityhub-pci-controls.html#pcidss-config-1)

schemaVersion: "0.3"
assumeRole: "{{ AutomationAssumeRole }}"
parameters:
  AutomationAssumeRole:
    type: String
    description: (Required) The ARN of the role that allows Automation to perform the actions on your behalf.
    allowedPattern: '^arn:(?:aws|aws-us-gov|aws-cn):iam::\d{12}:role/[\w+=,.@-]+$'
  Finding:
    type: StringMap
    description: The input from the Orchestrator Step function for the PCI.Config.1 finding
  KMSKeyArn:
    type: String
    default: >-
      {{ssm:/Solutions/SO0111/CMK_REMEDIATION_ARN}}
    description: The ARN of the KMS key created by ASR for remediations
    allowedPattern: '^arn:(?:aws|aws-us-gov|aws-cn):kms:(?:[a-z]{2}(?:-gov)?-[a-z]+-\d):\d{12}:(?:(?:alias/[A-Za-z0-9/-_])|(?:key/(?i:[0-9a-f]{8}-(?:[0-9a-f]{4}-){3}[0-9a-f]{12})))$'

outputs:
  - Remediation.Output
  - ParseInput.AffectedObject
mainSteps:
  -
    name: ParseInput
    action: 'aws:executeScript'
    outputs:
      - Name: FindingId
        Selector: $.Payload.finding_id
        Type: String
      - Name: ProductArn
        Selector: $.Payload.product_arn
        Type: String
      - Name: AWSPartition
        Selector: $.Payload.partition
        Type: String
      - Name: AffectedObject
        Selector: $.Payload.object
        Type: StringMap
    inputs:
      InputPayload:
        Finding: '{{Finding}}'
        parse_id_pattern: ''
        expected_control_id:
        - 'PCI.Config.1'
      Runtime: python3.8
      Handler: parse_event
      Script: |-
        %%SCRIPT=common/parse_input.py%%
    isEnd: false

  -
    name: Remediation
    action: 'aws:executeAutomation'
    isEnd: false
    inputs:
      DocumentName: ASR-EnableAWSConfig
      RuntimeParameters:
        SNSTopicName: 'SO0111-SHARR-AWSConfigNotification'
        KMSKeyArn: '{{KMSKeyArn}}'
        AutomationAssumeRole: 'arn:{{global:AWS_PARTITION}}:iam::{{global:ACCOUNT_ID}}:role/SO0111-EnableAWSConfig'

  -
    name: UpdateFinding
    action: 'aws:executeAwsApi'
    inputs:
      Service: securityhub
      Api: BatchUpdateFindings
      FindingIdentifiers:
      - Id: '{{ParseInput.FindingId}}'
        ProductArn: '{{ParseInput.ProductArn}}'
      Note:
        Text: 'AWS Config enabled'
        UpdatedBy: 'ASR-PCI_3.2.1_Config.1'
      Workflow:
        Status: RESOLVED
    description: Update finding
    isEnd: true