AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Description: Traces Command Test

Globals:
  Function:
    Timeout: 10

Resources:
  MyStateMachine:
    Type: AWS::Serverless::StateMachine
    Properties:
      Definition:
        Comment: A Hello World example of the Amazon States Language using Pass states
        StartAt: Hello
        States:
          Hello:
            Type: Pass
            Result: Hello
            Next: CallFunction
          CallFunction:
            Type: Task
            Resource: !GetAtt SfnFunction.Arn
            Next: World
          World:
            Type: Pass
            Result: World
            End: true
      Type: EXPRESS
      Policies:
        - Version: '2012-10-17'
          Statement:
            - Effect: "Allow"
              Action:
                - "logs:*"
              Resource: "*"
        - Version: '2012-10-17'
          Statement:
            - Effect: "Allow"
              Action:
                - "lambda:InvokeFunction"
              Resource:
                - !GetAtt SfnFunction.Arn
      Logging:
        Level: ALL
        Destinations:
          - CloudWatchLogsLogGroup:
              LogGroupArn: !GetAtt MyStateMachineLogGroup.Arn
      Tracing:
        Enabled: True
      Events:
        GetApi:
          Type: Api
          Properties:
            Path: /world
            Method: get
            RestApiId: !Ref HelloWorldServerlessApi

  MyStateMachineLogGroup:
    Type: AWS::Logs::LogGroup
    Properties:
      LogGroupName: !Join ['-', ['/aws/vendedlogs/', !Select [2, !Split ['/', !Ref AWS::StackId]]]]


  ApiGwFunction:
    Type: AWS::Serverless::Function
    Properties:
      CodeUri: apigw-function/
      Handler: app.handler
      Runtime: python3.9
      Tracing: Active
      Events:
        HelloWorld:
          Type: Api
          Properties:
            Path: /hello
            Method: get
            RestApiId: !Ref HelloWorldServerlessApi

  SfnFunction:
    Type: AWS::Serverless::Function
    Properties:
      CodeUri: sfn-function/
      Handler: app.handler
      Runtime: python3.9
      Tracing: Active

  HelloWorldServerlessApi:
    Type: AWS::Serverless::Api
    Properties:
      StageName: "Prod"
      TracingEnabled: True
      MethodSettings:
        - LoggingLevel: INFO
          ResourcePath: '/*'
          HttpMethod: '*'

  ApiGwAccountConfig:
    Type: "AWS::ApiGateway::Account"
    Properties:
      CloudWatchRoleArn: !GetAtt "ApiGatewayLoggingRole.Arn"
  ApiGatewayLoggingRole:
    Type: "AWS::IAM::Role"
    Properties:
      AssumeRolePolicyDocument:
        Version: "2012-10-17"
        Statement:
          - Effect: Allow
            Principal:
              Service:
                - "apigateway.amazonaws.com"
            Action: "sts:AssumeRole"
      Path: "/"
      ManagedPolicyArns:
        - !Sub "arn:${AWS::Partition}:iam::aws:policy/service-role/AmazonAPIGatewayPushToCloudWatchLogs"

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