template.yaml

AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Description: >
  This is the Description of this application
Globals:
  Function:
    Timeout: 5

Resources:
  HelloWorldFunction:
    Type: AWS::Serverless::Function 
    Properties:
      PackageType: Image
      Architectures:
        - x86_64
      Events:
        CatchAll:
          Type: Api
          Properties:
            Path: /hello
            Method: GET
      Environment:
        Variables:
          PARAM1: VALUE
    Metadata:
      DockerTag: go1.x-v1
      DockerContext: ./hello-world
      Dockerfile: Dockerfile

Outputs:
  HelloWorldAPI:
    Description: "API Gateway endpoint URL for Prod environment for First Function"
    Value: !Sub "https://${ServerlessRestApi}.execute-api.${AWS::Region}.amazonaws.com/Prod/hello/"
  HelloWorldFunction:
    Description: "First Lambda Function ARN"
    Value: !GetAtt HelloWorldFunction.Arn
  HelloWorldFunctionIamRole:
    Description: "Implicit IAM Role created for Hello World function"
    Value: !GetAtt HelloWorldFunctionRole.Arn