我正在尝试使用以下cloudformation yaml文件添加具有错误操作的物联网规则
摘自yaml:
DaIoTRule:
Type: AWS::IoT::TopicRule
Properties:
RuleName: sda
TopicRulePayload:
RuleDisabled: false
Sql: SELECT *, topic(2) AS source FROM 'topic/sensors/+'
Actions:
- Lambda:
FunctionArn: !GetAtt LambdaFunction.Arn
ErrorAction:
S3:
RoleArn: !GetAtt DAIoTRuleErrorActionIamRole.Arn
Bucket: iot-message-dump
Key: "errors/${topic()}/${timestamp()}"
但是我仍然收到此错误:
{
"StackId": "arn:aws:cloudformation:us-east-1:961234632786:stack/wx-da-lambda/91423s00-4e97-11ea-aedd-0ee829hbc650",
"EventId": "DAIoTRule-CREATE_FAILED-2020-02-17T06:51:38.299Z",
"StackName": "da-lambda",
"LogicalResourceId": "DaIoTRule",
"PhysicalResourceId": "",
"ResourceType": "AWS::IoT::TopicRule",
"Timestamp": "2020-02-17T06:51:38.299Z",
"ResourceStatus": "CREATE_FAILED",
"ResourceStatusReason": "Encountered unsupported property bucket"
}
我使用https://docs.aws.amazon.com/iot/latest/developerguide/rule-error-handling.html作为参考创建了这个Yaml。
有人可以指出我做错了什么吗?