调试CloudFormation验证问题

Question 1

我使用一个棉绒和我的模板，显示有效的，然而，我的部署是失败的"您:ElasticLoadBalancingV2::ListenerRule验证的例外情况"。有没有出现任何地方进一步深入这一例外在云的形成的控制台。我怎么确定为什么我的部署是无效的?

云的形成模板

Parameters:
  Env:
    Type: String

Mappings:
  EnvMap:
    sandbox:
      ...

Resources:
  HttpsListener:
    Type: AWS::ElasticLoadBalancingV2::Listener
    Properties:
      Certificates:
        - CertificateArn: !FindInMap [EnvMap, !Ref Env, CertificateArn]
      DefaultActions:
        - Type: forward
          ForwardConfig:
            # TODO: read all this stuff off HTTP listener
            TargetGroupStickinessConfig:
              Enabled: false
            TargetGroups:
              - TargetGroupArn:
                  !FindInMap [EnvMap, !Ref Env, LoadBalancerDefaultTargetArn]
                Weight: 1
          TargetGroupArn:
            !FindInMap [EnvMap, !Ref Env, LoadBalancerDefaultTargetArn]
      LoadBalancerArn: !FindInMap [EnvMap, !Ref Env, LoadBalancerArn]
      Port: 443
      Protocol: HTTPS

  HttpsListenerRule:
    Type: AWS::ElasticLoadBalancingV2::ListenerRule
    Properties:
      Actions:
        - Type: forward
          ForwardConfig:
            TargetGroupStickinessConfig:
              Enabled: false
            TargetGroups:
              - TargetGroupArn:
                  !FindInMap [EnvMap, !Ref Env, LoadBalancerRouteTargetArn]
                Weight: 1
          TargetGroupArn:
            !FindInMap [EnvMap, !Ref Env, LoadBalancerRouteTargetArn]
      Conditions:
        - Field: path-pattern
          PathPatternConfig:
            Values:
              - /*
          Values:
            - /*
      ListenerArn: !Ref HttpsListener
      Priority: 50000

错误

"状态的原因"的事件。

Resource handler returned message: "Invalid request provided: AWS::ElasticLoadBalancingV2::ListenerRule Validation exception" (RequestToken: 16bd4239-0d41-b16f-2963-b0a774009dfd, HandlerErrorCode: InvalidRequest)

Question 2

尝试移除 PathConfigPattern 从 Conditions 关键：

HttpsListenerRule:
  Type: AWS::ElasticLoadBalancingV2::ListenerRule
  Properties:
    Actions:
      - Type: "forward"
        ForwardConfig:
          TargetGroupStickinessConfig:
            Enabled: false
          TargetGroups:
            - TargetGroupArn: !FindInMap [ EnvMap, !Ref Env, LoadBalancerRouteTargetArn ]
              Weight: 1
        TargetGroupArn: !FindInMap [ EnvMap, !Ref Env, LoadBalancerRouteTargetArn ]
        Order: 1
    Conditions:
      - Field: path-pattern
        Values:
          - "/*"
    ListenerArn: !Ref HttpsListener
    Priority: 50000

此外，还要确保你的 EnvMap 地图上看起来是这样的：

Parameters:
  Env:
    Type: String
    Default: sandbox

Mappings:
  EnvMap:
    sandbox:
      LoadBalancerRouteTargetArn: "arn:aws:elasticloadbalancing:eu-west-1:111111111111:targetgroup/my-tg-1/222222222222"
    prod:
      LoadBalancerRouteTargetArn: "arn:aws:elasticloadbalancing:eu-west-1:333333333333:targetgroup/my-tg-2/444444444444"

maslick · Answer 1 · 2021-11-20T09:19:27

尝试移除 PathConfigPattern 从 Conditions 关键：

HttpsListenerRule:
  Type: AWS::ElasticLoadBalancingV2::ListenerRule
  Properties:
    Actions:
      - Type: "forward"
        ForwardConfig:
          TargetGroupStickinessConfig:
            Enabled: false
          TargetGroups:
            - TargetGroupArn: !FindInMap [ EnvMap, !Ref Env, LoadBalancerRouteTargetArn ]
              Weight: 1
        TargetGroupArn: !FindInMap [ EnvMap, !Ref Env, LoadBalancerRouteTargetArn ]
        Order: 1
    Conditions:
      - Field: path-pattern
        Values:
          - "/*"
    ListenerArn: !Ref HttpsListener
    Priority: 50000

此外，还要确保你的 EnvMap 地图上看起来是这样的：

Parameters:
  Env:
    Type: String
    Default: sandbox

Mappings:
  EnvMap:
    sandbox:
      LoadBalancerRouteTargetArn: "arn:aws:elasticloadbalancing:eu-west-1:111111111111:targetgroup/my-tg-1/222222222222"
    prod:
      LoadBalancerRouteTargetArn: "arn:aws:elasticloadbalancing:eu-west-1:333333333333:targetgroup/my-tg-2/444444444444"

调试CloudFormation验证问题

的问题

云的形成模板

错误

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