EduUML/template.yaml at main · reinalau/EduUML · GitHub

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AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Description: UML Diagram Generator API (Local Development)

Globals:
  Function:
    Timeout: 180  # 3 minutos para Lambda
    MemorySize: 1024
    Runtime: python3.12
    Environment:
      Variables:
        GOOGLE_API_KEY: !Ref GoogleApiKey
        GEMINI_MODEL_NAME: !Ref GeminiModelName

Parameters:
  GoogleApiKey:
    Type: String
    Description: Google Gemini API Key
    NoEcho: true
    Default: "XXXXXX"

  GeminiModelName:
    Type: String
    Description: Gemini model name
    Default: "gemini-2.5-flash"

Resources:
  # Lambda Layer for dependencies
  DependenciesLayer:
    Type: AWS::Serverless::LayerVersion
    Properties:
      LayerName: uml-generator-dependencies
      Description: Dependencies for UML Generator
      ContentUri: layers/dependencies/
      CompatibleRuntimes:
        - python3.12
      RetentionPolicy: Delete
    Metadata:
      BuildMethod: python3.12

  # HTTP API for local development
  DiagramGeneratorApi:
    Type: AWS::Serverless::HttpApi
    Properties:
      Name: uml-diagram-api
      CorsConfiguration:
        AllowCredentials: false
        AllowHeaders:
          - "Content-Type"
          - "X-Amz-Date"
          - "Authorization"
        AllowMethods:
          - "POST"
          - "OPTIONS"
          - "GET"
        AllowOrigins:
          - "*"
        MaxAge: 86400

  # Main Lambda Function
  UMLGeneratorFunction:
    Type: AWS::Serverless::Function
    Properties:
      FunctionName: uml-diagram-generator
      CodeUri: backend/
      Handler: src.handlers.main_handler.lambda_handler
      Layers:
        - !Ref DependenciesLayer
      Environment:
        Variables:
          PYTHONPATH: /opt/python:/var/runtime:/var/task
          GOOGLE_API_KEY: !Ref GoogleApiKey
          GEMINI_MODEL_NAME: !Ref GeminiModelName
      Events:
        GenerateDiagram:
          Type: HttpApi
          Properties:
            ApiId: !Ref DiagramGeneratorApi
            Path: /generate-diagram
            Method: POST

Outputs:
  DiagramGeneratorApiEndpoint:
    Description: "HTTP API endpoint for UML Generator (local development)"
    Value: !Sub "http://localhost:3000/generate-diagram"

  UMLGeneratorFunctionArn:
    Description: "UML Generator Lambda Function ARN"
    Value: !GetAtt UMLGeneratorFunction.Arn