template.yaml

AWSTemplateFormatVersion: "2010-09-09"
Transform: AWS::Serverless-2016-10-31
Description: >
  test
  Sample SAM Template for test
Parameters:
  StageName:
    Type: String
    Default: "prod"
  ApiName:
    Type: String
    Default: "api-server"
# More info about Globals: https://github.com/awslabs/serverless-application-model/blob/master/docs/globals.rst
Resources:
  LambdaFunctions:
    Type: AWS::Serverless::Application
    Properties:
      # Location: server/nested_templates/lambdafunctions.yaml

  ApiGateway:
    Type: AWS::Serverless::Application
    DependsOn: LambdaFunctions
    Properties:
      # Location: server/nested_templates/apigateway.yaml
      Parameters:
        StageName: !Ref StageName
        ApiName: !Ref ApiName
        HelloWorldFunctionArn: !GetAtt LambdaFunctions.Outputs.HelloWorldFunctionArn

  APIGatewayLambdaPermissions:
    Type: AWS::Serverless::Application
    DependsOn:
      - ApiGateway 
    Properties:
      # Location: server/nested_templates/api_gateway_permissions.yaml
      Parameters:
        ServerlessApiGatewayApi: !GetAtt ApiGateway.Outputs.ServerlessApiGatewayApi
        HelloWorldFunctionArn: !GetAtt LambdaFunctions.Outputs.HelloWorldFunctionArn