fix nginx LB -> kube-vip, mermaid labels, abstract VPN details
This commit is contained in:
Tuan-Dat Tran
53
README.md
53
README.md
@@ -14,46 +14,45 @@ A production-grade homelab running on bare-metal Proxmox, with a 17-node Kuberne
|
||||
```mermaid
|
||||
graph TB
|
||||
subgraph ext[" External"]
|
||||
CF["Cloudflare\nCDN + DNS"]
|
||||
CF["Cloudflare CDN"]
|
||||
Admin["Remote Admin"]
|
||||
end
|
||||
|
||||
subgraph vps["Edge VPS"]
|
||||
WG["WireGuard\nVPN Gateway"]
|
||||
TraefikVPS["Traefik\nReverse Proxy"]
|
||||
Pangolin["Pangolin\nTunnel Server"]
|
||||
WG["WireGuard VPN Gateway"]
|
||||
TraefikVPS["Traefik"]
|
||||
Pangolin["Pangolin Tunnel Server"]
|
||||
end
|
||||
|
||||
subgraph proxmox["Proxmox Cluster — 5 physical nodes"]
|
||||
subgraph cp["Control Plane ×3 (HA etcd)"]
|
||||
subgraph cp["Control Plane x3 — HA etcd + kube-vip"]
|
||||
S["k3s-server"]
|
||||
end
|
||||
LB["nginx\nLoad Balancer"]
|
||||
subgraph workers["Worker Nodes ×14"]
|
||||
subgraph workers["Worker Nodes x14"]
|
||||
W["k3s-agent"]
|
||||
end
|
||||
DH["docker-host\nIntel QuickSync GPU"]
|
||||
NFS["NFS Server\nDedicated storage node"]
|
||||
DH["docker-host — Intel QuickSync GPU"]
|
||||
NFS["NFS Server — dedicated storage node"]
|
||||
end
|
||||
|
||||
subgraph k8s["Kubernetes"]
|
||||
subgraph platform["Platform layer"]
|
||||
subgraph platform["Platform"]
|
||||
direction LR
|
||||
MetalLB["MetalLB"]
|
||||
Traefik["Traefik"]
|
||||
Longhorn["Longhorn"]
|
||||
ArgoCD["ArgoCD"]
|
||||
Prometheus["Prometheus\n+ Grafana"]
|
||||
ECK["Elastic Stack\n(ECK)"]
|
||||
Istio["Istio\nAmbient"]
|
||||
MetalLB
|
||||
Traefik
|
||||
Longhorn
|
||||
ArgoCD
|
||||
Prometheus
|
||||
ECK["Elastic Stack"]
|
||||
Istio["Istio Ambient"]
|
||||
end
|
||||
subgraph apps["Applications"]
|
||||
direction LR
|
||||
Immich["Immich"]
|
||||
Immich
|
||||
VW["Vaultwarden"]
|
||||
HA["Home Assistant"]
|
||||
Media["Arr Stack\n+ Jellyfin"]
|
||||
Other["Paperless · N8n\nNtfy · Gitea · …"]
|
||||
Media["Arr Stack + Jellyfin"]
|
||||
Other["Paperless, N8n, Ntfy ..."]
|
||||
end
|
||||
end
|
||||
|
||||
@@ -62,11 +61,10 @@ graph TB
|
||||
CF -->|Cloudflare tunnel| k8s
|
||||
TraefikVPS --> Pangolin
|
||||
Pangolin -->|Newt client| k8s
|
||||
LB --> cp
|
||||
cp --- workers
|
||||
workers --- Longhorn
|
||||
NFS -->|NFS mount| Media
|
||||
DH -->|Jellyfin\nDocker| Media
|
||||
DH -->|Docker| Media
|
||||
```
|
||||
|
||||
---
|
||||
@@ -78,12 +76,11 @@ graph TB
|
||||
| Physical | `aya01` | Proxmox node + NFS server | Dedicated storage — no VMs |
|
||||
| Physical | `lulu` | Proxmox node | k3s agents |
|
||||
| Physical | `inko01` | Proxmox node | k3s server + agents + docker host |
|
||||
| Physical | `naruto01` | Proxmox node | k3s server + agents + LB |
|
||||
| Physical | `naruto01` | Proxmox node | k3s server + agents |
|
||||
| Physical | `mii01` | Proxmox node | k3s server + agents |
|
||||
| VM | `k3s-server-{10,11,12}` | K3s control plane (HA etcd) | 2 vCPU · 4 GB RAM · 64 GB |
|
||||
| VM | `k3s-server-{10,11,12}` | K3s control plane (HA etcd + kube-vip VIP) | 2 vCPU · 4 GB RAM · 64 GB |
|
||||
| VM | `k3s-agent-{10…23}` | K3s worker nodes ×14 | 2 vCPU · 4 GB RAM · 128 GB |
|
||||
| VM | `docker-host11` | Docker host w/ GPU passthrough | 2 vCPU · 4 GB RAM · 192 GB · Intel QuickSync |
|
||||
| VM | `k3s-loadbalancer` | nginx LB fronting control plane | 1 vCPU · 2 GB RAM |
|
||||
| VM | `docker-lb` | Caddy reverse proxy (LAN only) | 1 vCPU · 2 GB RAM |
|
||||
| VPS | `mii` | Edge node (Netcup) | WireGuard · Traefik · Pangolin |
|
||||
|
||||
@@ -97,6 +94,7 @@ All VMs run **Debian 12** on `virtio` network bridges, provisioned from cloud-in
|
||||
|-----------|-------------|---------|
|
||||
| **ArgoCD** | Helm (App-of-Apps) | GitOps CD — all cluster state driven from Git |
|
||||
| **ArgoCD Image Updater** | Helm | Watches registries, commits updated image tags back to Git |
|
||||
| **kube-vip** | DaemonSet on control plane | HA VIP for the K8s API server |
|
||||
| **Traefik** | k3s built-in | Ingress controller, fronted by MetalLB |
|
||||
| **MetalLB** | Helm (ArgoCD) | Bare-metal load balancer, assigns IPs from reserved pool |
|
||||
| **Cert-Manager** | Helm (ArgoCD) | Automated TLS via Let's Encrypt DNS-01 (Cloudflare API) |
|
||||
@@ -130,7 +128,7 @@ All VMs run **Debian 12** on `virtio` network bridges, provisioned from cloud-in
|
||||
| **Gitea Runner** | CI/CD runner | – |
|
||||
| **Zeroclaw** | Per-user instances (×3) via Kustomize overlays | – |
|
||||
| **Arr Stack** | Media automation suite | Prowlarr · Sonarr · Radarr · Unpackarr |
|
||||
| **qBittorrent** | Torrent clients (×2) | Gluetun VPN sidecar · ProtonVPN |
|
||||
| **qBittorrent** | Torrent clients (×2) with VPN isolation | Gluetun sidecar |
|
||||
| **Jellyfin** | Media server with hardware transcoding | Docker · Intel QuickSync |
|
||||
|
||||
---
|
||||
@@ -159,8 +157,7 @@ ansible-homelab/ # Ansible roles + playbooks for all VM provisioning
|
||||
│ ├── common/ # Base OS config, SSH hardening, node-exporter
|
||||
│ ├── k3s_server/ # HA control plane install + taint config
|
||||
│ ├── k3s_agent/ # Worker node install
|
||||
│ ├── k3s_loadbalancer/ # nginx LB config
|
||||
│ ├── kube_vip/ # VIP setup
|
||||
│ ├── kube_vip/ # HA VIP (kube-vip DaemonSet on control plane nodes)
|
||||
│ ├── docker_host/ # Docker + GPU passthrough
|
||||
│ ├── proxmox/ # Proxmox node config
|
||||
│ └── edge_vps/ # VPS services (WireGuard, Traefik, Pangolin)
|
||||
|
||||
Reference in New Issue
Block a user