GitHub IA - Code Validation

This project is a Serverless application that leverages generative AI to analyze developers' code, providing improvement suggestions based on Domain-Driven Design (DDD) and Clean Code principles.

Technologies

• Serverless Framework: Used to deploy AWS resources, including Lambda functions, API Gateway, DynamoDB tables, and other auxiliary components necessary for the project.
• Python: The primary programming language used in this application.
• DeepSeek AI: A Large Language Model (LLM) that processes repository changes and suggests code improvements based on DDD and Clean Code practices.

Project Structure

├── layers/                 # Lambda function layers (shared dependencies)
│   ├── common/
│   │   ├── requirements.txt
│   │   └── ...
├── src/                    # Source code for the application
│   ├── functions/          # Lambda functions handling GitHub webhook requests
│   │   ├── __init__.py
│   │   ├── commit_analyzer.py
│   │   ├── functions.yml
│   ├── helpers/            # Utility classes for handling Lambda payloads and responses
│   │   ├── __init__.py
│   │   ├── lambda_payload.py
│   │   ├── lambda_response.py
│   ├── infrastructure/     # YAML files for AWS resource provisioning via Serverless Framework
│   │   ├── __init__.py
│   │   ├── resources.yml
│   ├── services/           # Classes interacting with external services
│   │   ├── __init__.py
│   │   ├── bedrock.py      # AWS Bedrock integration
│   │   ├── dynamodb.py     # DynamoDB interactions
│   │   ├── github.py       # GitHub API interaction
│   ├── __init__.py
├── .env.example            # Example environment configuration file
├── .gitignore              # Git ignore rules
├── deploy-example.sh       # Deployment script
├── README.md               # Project documentation
├── serverless.yml          # Main configuration file for Serverless Framework deployment

Architecture Overview

• GitHub: Hosts the repository and triggers webhooks to invoke API Gateway.
• API Gateway: Routes webhook requests to AWS Lambda functions.
• Lambda Functions: Process commit changes and generate AI-based code improvement suggestions.
• DynamoDB: Stores commit metadata and AI-generated suggestions.
• S3: Stores Serverless Framework deployment states.
• CloudWatch: Monitors Lambda function execution and logs.

Deployment Instructions

1. Set up AWS Credentials: Create an IAM user and configure the Access Key and Secret Key in your local environment.

2. Update Configuration: Modify deploy-example.sh to include your ACCOUNT_ID.

3. Set up Serverless Framework: Create an organization in your Serverless Framework account by following the official Serverless Framework documentation.

4. Deploy the Application: Run the following command:

   sh deploy-example.sh

Versioning

Version	Description
0.1.0	Initial release

Author

Gustavo Mainchein
📧 gustavomainchein@outlook.com