forward.yaml

AWSTemplateFormatVersion: 2010-09-09
Transform: EventsRuleTargets
Description: Forwards Bitbucket events delivered by webhook to other AWS accounts

Parameters:
  webhookstackname:
    Description: Name of CloudFormation stack created by webhook.yaml
    Type: String
    Default: bitbucket-integration
  arns:
    Description: Receiver Event Bus ARNs. On the receiver account, edit the permissions on either the default event bus or a custom event bus to allow this AWS account to send events to the receiver account.
    Type: List<String>

Resources:
  ForwardRole:
    Type: AWS::IAM::Role
    Properties:
      AssumeRolePolicyDocument:
        Version: 2012-10-17
        Statement:
          - Effect: Allow
            Principal:
              Service:
                - events.amazonaws.com
            Action:
              - sts:AssumeRole
      Path: /
      Policies:
        - PolicyName: TrustEventsToForwardEvents
          PolicyDocument:
            Version: 2012-10-17
            Statement:
              - Effect: Allow
                Action:
                  - events:PutEvents
                Resource: !Ref arns

  Forward: 
    Type: AWS::Events::Rule
    Properties: 
      Description: Forwards Bitbucket events to other AWS accounts
      RoleArn: !GetAtt ForwardRole.Arn
      EventPattern: 
        source: 
          - !Ref webhookstackname
      State: ENABLED