AWSTemplateFormatVersion: '2010-09-09'
Description: (AWS Heidi) Eventbus stack to enable link account to send data to central bus 
Parameters:
  POrgID:
    Type: String
    Description: The AWS Organizations ID for the organization that should be allowed to put events on the event bus.

Resources:
  EventHealthBusPolicy:
    Type: AWS::Events::EventBusPolicy
    Properties:
      EventBusName: default
      StatementId: AllowAllAccountsFromOrganizationToPutEvents
      Statement:
            Effect: "Allow"
            Principal: "*"
            Action: "events:PutEvents"
            Resource: !Sub "arn:${AWS::Partition}:events:${AWS::Region}:${AWS::AccountId}:event-bus/default"
            Condition:
              StringEquals:
                aws:PrincipalOrgID: !Ref POrgID
                         
Outputs:
  EventHealthBusArn:
    Value: !Sub "arn:${AWS::Partition}:events:${AWS::Region}:${AWS::AccountId}:event-bus/default"
    Export:
      Name: EventHealthBusArn