Stack to create a SNS in AWS
Stack to create a SNS in AWS Cloudformation: Description: Create an SNS Parameters: Stage: Description: Environment Name Type: String CrossAccountExternalAccountId: Type: String Description: Account Id StandardTopicName: Type: String Description: Queue Name Resources: SnsTopicRef: Type: AWS::SNS::Topic Properties: TopicName: !Join [ "-", [!Ref StandardTopicName] ] DisplayName: !Join [ "-", [!Ref StandardTopicName] ] Tags: - Key: "environment" Value: !Ref Stage SnsTopicRefPolicy: Type: AWS::SNS::TopicPolicy Properties: PolicyDocument: Version: "2012-10-17" Statement: - Sid: "allow-cross-account-lambda"