Multi-Cluster GitOps with FluxCD

This repository contains Kubernetes manifests and Helm releases managed by FluxCD for deploying infrastructure and applications across multiple clusters.

Repository Structure

• bootstrap/: Scripts to bootstrap Flux on new clusters
• clusters/: Contains cluster-specific configurations and variables
• infrastructure/: Shared infrastructure components (ingress, DNS, etc.)
• apps/: Application deployments

Prerequisites

• Kubernetes clusters ready for Flux installation
• flux CLI installed locally
• kubectl configured with access to your cluster
• Cloudflare account with Tunnel configured (for external access)

Adding a New Cluster

1. Run the bootstrap script with your cluster name and GitHub username:

./bootstrap.sh demo-lab your-github-username