AWSTemplateFormatVersion: 2010-09-09
Description: Web app
Transform: AWS::Serverless-2016-10-31

Globals:
  Function:
    CodeUri: .
    Runtime: nodejs12.x
    MemorySize: 128
    Timeout: 100
    Environment:
      Variables:
        SAMPLE_TABLE: !Ref SampleTable

Resources:
  getAllItemsFunction:
    Type: AWS::Serverless::Function
    Properties:
      Handler: src/get-all-items.getAllItemsHandler
      Description: get all items
      Policies:
        - DynamoDBReadPolicy:
            TableName: !Ref SampleTable
      Events:
        Api:
          Type: HttpApi
          Properties:
            Path: /
            Method: GET
            
  getByIdFunction:
    Type: AWS::Serverless::Function
    Properties:
      Handler: src/get-by-id.getByIdHandler
      Description: get item by id
      Policies:
        - DynamoDBReadPolicy:
            TableName: !Ref SampleTable
      Events:
        Api:
          Type: HttpApi
          Properties:
            Path: /{id}
            Method: GET
            
  putItemFunction:
    Type: AWS::Serverless::Function
    Properties:
      Handler: src/put-item.putItemHandler
      Description: put item in ddb table
      Policies:
        - DynamoDBCrudPolicy:
            TableName: !Ref SampleTable
      Events:
        Api:
          Type: HttpApi
          Properties:
            Path: /
            Method: POST

  SampleTable:
    Type: AWS::Serverless::SimpleTable

Outputs:
  WebEndpoint:
    Description: "API Gateway endpoint URL for Prod stage"
    Value: !Sub "https://${ServerlessHttpApi}.execute-api.${AWS::Region}.amazonaws.com"