This repository contains configuration and tooling for my personal cloud infrastructure. At the moment, this primarily consist of a two node kubernetes cluster running on bare metal dedicated machines hosted at a Hetzner datacenter. The nodes are connected on a private virtual L2 network.
Spec: 256GB DDR4 RAM, 64 CPU (2x AMD Radeon 9 5950X), 8TB NVMe disk, 10 Gbps
Components:
- IaC: Pulumi
- Package Manager: Helm
- Networking: Cilium, MetalLB, Istio
- Storage: Rook Ceph
- Monitoring: Prometheus, Grafana, Jaeger, OpenTelemetry Collector, Fluent Bit, Elasticsearch, Kibana
- Database: CockroachDB, ClickHouse, Redis
- PKI: OnePassword, Vault, cert-manager
Tailscale is used to remotely kubectl into the cluster. Administrative internal services are exposed behind mTLS.
Note: This setup is nothing more than to deploy my hobby projects. It's more than likely overkill. I'm most definitely hemorrhaging money from overprovisioning resources haha.