The nxplorerjs-microservice-starter is an innovative Cloud Native Node JS Express Reactive Microservice Starter Template. It brings together all the essentials you need for building a production-ready microservice architecture efficiently. If you’re looking to dive into microservice development with Node.js, you’ve come to the right place!

Design Principles

• Utilizes best-of-breed modules for creating a production-ready framework.
• Follows the 12-factor app principles for robust application design.
• Allows developers to easily modify or replace modules without custom code headaches.
• Supports modular and plug-and-play functionality.
• Is DevOps-ready with integrated deployment automation, unit and integration tests.

Features

This framework boasts multiple features that facilitate seamless development:

• Node.js, Express, and TypeScript support
• Dependency injection via Inversify
• Integrated Swagger for API documentation and testing
• GraphQL support with Apollo Server
• Robust logging and monitoring infrastructure
• Container and orchestration support using Docker and Kubernetes

Installation Prerequisites

Before diving into the installation of nxplorerjs-microservice-starter, ensure you have the following:

• Node.js: Version 6.x
• NPM: Version 3.x

How to Install

Follow these simple steps to get started:

1. Clone the repository:

   git clone https://github.com/ERS-HCL/nxplorerjs-microservice-starter.git

2. Navigate to the project directory:

   cd nxplorerjs-microservice-starter

3. Install dependencies:

   npm install

Running the Application

You can run the application in different modes:

• Development Mode:

  npm run dev

• Production Mode:

  npm run compile && npm start

• VS Code Debug Mode:

  npm run compile && Press F5

Understanding the Code with an Analogy

Imagine a Restaurant

Think of your microservice application like a restaurant. Each feature of your app represents a different culinary dish. Just like a restaurant has a kitchen (the server) where meals are prepared, your server executes the code that brings your application’s features to life. Each dish requires different ingredients:

• The ingredients are like the various libraries and dependencies your app needs (like Node.js, Express, TypeScript).
• The recipes correspond to your code and how the different parts (API endpoints, GraphQL resolvers, etc.) interact.
• The restaurant’s staff members represent developers who ensure everything runs smoothly.
• Special dietary requests (like security features, logging) are handled with care to accommodate all patrons (users).

This analogy highlights the importance of structure and organization in successfully building your applications with the nxplorerjs-microservice-starter template.

Troubleshooting

If you run into issues while using the nxplorerjs-microservice-starter, consider the following tips:

• Ensure Node.js and NPM are properly installed on your system and match the required versions.
• Check if your environment variables are correctly set up in the .PROFILE.env file.
• Make sure to run in the appropriate mode (development or production) as per your requirement.
• Consult the project’s GitHub page for common issues or FAQs.
• For more insights, updates, or to collaborate on AI development projects, stay connected with fxis.ai.

Conclusion

At fxis.ai, we believe that such advancements are crucial for the future of AI, as they enable more comprehensive and effective solutions. Our team is continually exploring new methodologies to push the envelope in artificial intelligence, ensuring that our clients benefit from the latest technological innovations.