Aws lambda 如何使用cloudformation将cloudwatch事件触发器添加到AWS lambda?
我需要用lambda和cloudwatch事件创建一个cloudformation模板,它将定期触发它。这是我的模板:Aws lambda 如何使用cloudformation将cloudwatch事件触发器添加到AWS lambda?,aws-lambda,amazon-cloudformation,amazon-cloudwatch,Aws Lambda,Amazon Cloudformation,Amazon Cloudwatch,我需要用lambda和cloudwatch事件创建一个cloudformation模板,它将定期触发它。这是我的模板: CertPolicyLambda: Type: AWS::Serverless::Function Properties: Handler: cert-policy Runtime: go1.x CodeUri: s3://venafi-policy-sam/73b1ee5fab9f9f089838227389c27273
CertPolicyLambda:
Type: AWS::Serverless::Function
Properties:
Handler: cert-policy
Runtime: go1.x
CodeUri: s3://venafi-policy-sam/73b1ee5fab9f9f089838227389c27273
Description: Venfi policy with a RESTful API endpoint using Amazon API Gateway.
MemorySize: 512
Timeout: 10
Role:
Fn::Sub: arn:aws:iam::${AWS::AccountId}:role/lambda-venafi-role
S3_BUCKET: cert-policy-lambda
ScheduledRule:
Type: AWS::Events::Rule
Properties:
Description: ScheduledRule
ScheduleExpression: rate(1 minute)
State: ENABLED
Targets:
- Arn:
Fn::Sub: ${CertPolicyLambda.Arn}
Id:
Ref: CertPolicyLambda
PermissionForEventsToInvokeLambda:
Type: AWS::Lambda::Permission
Properties:
FunctionName:
Ref: CertPolicyLambda
Action: lambda:InvokeFunction
Principal: events.amazonaws.com
SourceArn:
Fn::GetAtt:
- CertPolicyLambda
- Arn
这段代码正在创建一个lambda和事件规则,该规则指向lambda。
但它不会在lambda本身中创建触发器。如果我手动添加触发器,它工作正常。我做错了什么?使用
AWS::Serverless::Function
资源时,可以在资源属性中包含事件/触发器:
CertPolicyLambda:
类型:“AWS::Serverless::Function”
特性:
处理程序:证书策略
运行时:go1.x
代码URI:s3://venafi策略sam/73b1ee5fab9f9f089838227389c27273
...
活动:
一分钟:#每分钟触发一次
类型:附表
特性:
时间表:费率(1分钟)
CloudWatch事件调用函数的权限将自动处理