HappyFlows: Prompt-Driven Code Generation

HappyFlows is a dynamic, prompt-based project bootstrapping library designed to streamline the project initiation process. It uses NodeJS and the command-line interface (CLI) to intuitively guide you through the setup process for your new projects, saving you time and effort.

Table of Contents

• Getting Started
• Installation
• Usage
• Contributing
• License

Getting Started

HappyFlows aims to simplify the project setup process by generating tailored project templates based on your responses to a series of prompts.

Installation

HappyFlows is a NodeJS based CLI tool. Make sure you have NodeJS installed in your environment.

To install HappyFlows globally on your machine, simply run:

npm install -g happyflows

Usage

After successful installation, you can start a new project using HappyFlows by entering the following command:

happyflow

This will start a prompt asking you to explain your project in a few words, for example:

? Explain your program in a few words:  
Flask microservices: users, books and genres. They should be backed by PostgreSQL. Terraform and Kubernetes infra. Kafka as event broker.

Based on your input, HappyFlows will generate a relevant project structure to get you started! Resulting structure will be like

.
├── books
│   ├── Dockerfile
│   ├── __init__.py
│   ├── k8s-deployment.yaml
│   ├── k8s-service.yaml
│   ├── main.py
│   └── requirements.txt
├── genres
│   ├── Dockerfile
│   ├── __init__.py
│   ├── genre_updated.avsc
│   ├── k8s-deployment.yaml
│   ├── k8s-resources
│   ├── k8s-service.yaml
│   ├── kafka-configmap.yaml
│   ├── kafka-deployment.yaml
│   ├── kafka-schemas
│   ├── kafka-service.yaml
│   ├── main.py
│   ├── main.tf
│   ├── namespace.yaml
│   ├── postgresql-sts.yaml
│   ├── requirements.txt
│   ├── terraform
│   ├── user_created.avsc
│   └── variables.tf
└── users
    ├── Dockerfile
    ├── __init__.py
    ├── k8s-deployment.yaml
    ├── k8s-service.yaml
    ├── main.py
    └── requirements.txt

Contributing

Contributions are what make the open-source community such an amazing place to learn, inspire, and create. Any contributions you make are greatly appreciated.

1. Fork the Project
2. Create your Feature Branch (git checkout -b feature/AmazingFeature)
3. Commit your Changes (git commit -m 'Add some AmazingFeature')
4. Push to the Branch (git push origin feature/AmazingFeature)
5. Open a Pull Request

License

Distributed under the MIT License. See LICENSE for more information.

Please let me know if you want to add or change anything.