🚀 Master GitOps with ArgoCD: Multi-Environment Deployment (Dev → Staging → Prod)

Описание: In this project, we build a real-world GitOps setup using ArgoCD to manage multiple environments: **dev, staging, and production**. You’ll learn how to structure your Git repository, organize applications, and deploy everything using the powerful **App-of-Apps pattern**.

We walk through a clean architecture where each environment is isolated, easy to manage, and fully automated from Git. This setup reflects how modern DevOps teams handle deployments at scale.

💡 What you’ll learn:

How to implement the App-of-Apps pattern
Best practices for environment isolation
A simple and effective promotion workflow from dev → staging → prod

Perfect for developers and DevOps engineers who want to level up their GitOps skills and build production-ready systems.