0

考虑一个代码：

无服务器.yml

service: my-service

frameworkVersion: ">=1.38.0 <2.0.0"

plugins:
  - serverless-step-functions
  - serverless-pseudo-parameters
  - serverless-cf-vars
  - serverless-parameters

provider:
  name: aws
  stage: ${opt:stage}
  region: us-east-1

stepFunctions:
  stateMachines:
    MyStateMachine:
      name: my_state_machine
      notifications:
        ABORTED:
          - sns:
              Ref: SnsTopic
        FAILED:
          - sns:
              Ref: SnsTopic
      definition:
        StartAt: "Just Pass"
        States:
          "Just Pass":
            Type: Pass
            End: true
Resources:
  SnsTopic:
    Type: AWS::SNS::Topic
    Properties:
      TopicName: MySnsTopic

包.json

{
  "devDependencies": {
    "serverless-pseudo-parameters": "^2.5.0",
    "serverless-step-functions": "^2.10.0",
    "serverless-cf-vars": "^0.3.2",
    "serverless-domain-manager": "3.2.7",
    "serverless-aws-nested-stacks": "^0.1.2",
    "serverless-parameters": "0.1.0"
  }
}

失败并出现错误：

Error --------------------------------------------------

Error: The CloudFormation template is invalid: Template format error: Unresolved resource dependencies [SnsTopic] in the Resources block of the template

所以看起来在创建状态机时没有SnsTopic资源。但是如何在状态机之前创建呢？ DependsOn状态机上的属性导致相同的错误。有任何想法吗？

4

1 回答 1

0

修复非常简单（facepalm）：

resources:
  Resources:
    SnsTopic:
      Type: AWS::SNS::Topic
      Properties:
        TopicName: MySnsTopic
于 2020-01-03T03:59:21.567 回答