etcd.me

High-availability Kubernetes on Hetzner Cloud. Built for resilience.

Live

etcd.me | Portfolio

High Availability

• 3 control plane nodes with etcd quorum
• Self-healing workloads via Kubernetes
• Automated failover with Cilium Gateway API
• GitOps reconciliation ensures desired state

Stack

• Talos Linux - Immutable, API-driven Kubernetes OS
• Terragrunt - Infrastructure as Code
• ArgoCD - GitOps with automatic drift correction
• SOPS + age - Encrypted secrets in Git
• Cilium - eBPF networking + Gateway API
• AWS Route 53 - DNS management

Structure

terraform/
  modules/        # Reusable infra (cluster, dns, firewall)
  live/           # Per-cluster stacks
argocd/
  base/           # Shared manifests
  overlays/       # Per-cluster config
tasks/            # Automation

Bootstrap

task tg -- stack run apply terraform/live/etcdme-nbg1-dc3
task argocd:bootstrap

Services

Postgres, Keycloak, Grafana, Loki, Uptime Kuma, n8n, and more.

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Built by Sofiane Djerbi