gitops-demo

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GitOps Demo with ArgoCD, Helm, and Kustomize

This project demonstrates a GitOps workflow using ArgoCD to deploy a simple app to Kubernetes with separate staging and production environments.

✨ Tech Stack

• Kubernetes
• ArgoCD
• Helm (templating)
• Kustomize (overlays)
• External Secrets Operator
• cert-manager (optional)
• Prometheus/Grafana (optional)

🧩 Environments

• staging: Deploys a basic nginx app with v1.25
• production: Same app, isolated namespace

🚀 Quick Start

kubectl create ns argocd
kubectl apply -n argocd -f argocd/apps/demo-app-staging.yaml
kubectl apply -n argocd -f argocd/apps/demo-app-production.yaml

🔐 Secrets

Uses External Secrets Operator to pull from AWS Secrets Manager.

🧭 TODO

• Add Prometheus & Grafana monitoring
• Add cert-manager TLS support
• Add CI/CD GitHub Actions pipeline