Exploration Overview
This project demonstrates a sophisticated GitOps implementation using AWS cloud-native services. It bridges the gap between infrastructure as code and continuous application delivery.
🏗️ Amazon EKS
Managed Kubernetes service providing a highly available and secure control plane for our containerized workloads.
🐙 ArgoCD GitOps
Declarative continuous delivery for Kubernetes, ensuring the cluster state matches the configuration in Git.
⚙️ Jenkins Pipeline
Automated build and test processes that push validated images to Amazon ECR, triggering ArgoCD syncs.
🌐 Multi-Env Strategy
Isolated environments for Dev, Release, and Production, providing a safe path to production with automated promotions.
System Architecture
A high-performance GitOps architecture focusing on the Development Phase, delivering containerized applications from source to Amazon EKS via AWS Load Balancer.
Process Visual Walkthrough
1. Infrastructure Layer: Amazon EKS
The production-grade Kubernetes cluster on AWS, serving as the foundation for our containerized ecosystem.
2. Source Control & Webhook Trigger
A code commit to the application repository triggers the Jenkins pipeline via an automated webhook.
3. Jenkins CI Pipeline Execution
Continuous Integration process building the Docker image and pushing it to the container registry.
4. GitOps Manifest Synchronization
Automated commit to the GitOps repository updating the image tag, which notifies ArgoCD of the new version.
5. Cluster Pod Verification
Confirming that the new pods are running successfully within the EKS cluster namespaces.
6. Live Application Interface
The deployed "Real World App" successfully serving traffic from the EKS environment.
7. ArgoCD Application Management
Final verification of the synchronization status, health, and image version within the ArgoCD dashboard.
