Я только начал использовать AWS SAM, и мне нужно запустить свою функцию Lambda по расписанию, в отличие от вызова API
вот мой шаблон yaml, который я использую
AWSTemplateFormatVersion: '2010-09-09' Transform: AWS::Serverless-2016-10-31 Description: > shed Sample SAM Template for shed # More info about Globals: https://github.com/awslabs/serverless-application-model/blob/master/docs/globals.rst Globals: Function: Timeout: 3 Resources: HelloWorldFunction: Type: AWS::Serverless::Function # More info about Function Resource: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#awsserverlessfunction Properties: CodeUri: hello-world/ Handler: app.lambdaHandler Runtime: nodejs8.10 Events: HelloWorld: Type: Api # More info about API Event Source: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#api Properties: Path: /hello Method: get Outputs: # ServerlessRestApi is an implicit API created out of Events key under Serverless::Function # Find out more about other implicit resources you can reference within SAM # https://github.com/awslabs/serverless-application-model/blob/master/docs/internals/generated_resources.rst#api HelloWorldApi: Description: "API Gateway endpoint URL for Prod stage for Hello World function" Value: !Sub "https://${ServerlessRestApi}.execute-api.${AWS::Region}.amazonaws.com/Prod/hello/" HelloWorldFunction: Description: "Hello World Lambda Function ARN" Value: !GetAtt HelloWorldFunction.Arn HelloWorldFunctionIamRole: Description: "Implicit IAM Role created for Hello World function" Value: !GetAtt HelloWorldFunctionRole.Arn
Как мне заставить мою HelloWorldFunction работать по расписанию, скажем, каждую пятницу в 17:00?
вам нужно изменить ваш yaml-файл, раздел ресурсов необходимо изменить на:
Resources: HelloWorldFunction: Type: AWS::Serverless::Function # More info about Function Resource: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#awsserverlessfunction Properties: CodeUri: hello-world/ Handler: app.lambdaHandler Runtime: nodejs8.10 Events: EveryFriDay: Type: Schedule Properties: Schedule: cron(0 0 17 ? * FRI *)