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ced-k3s-homelab/diagrams/ced-k3s-from-text.txt
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# Ced's K3s HomeLab (for draw.io text import)
# Note: All IP addresses have been replaced with placeholders for security.
# Substitute your own values before importing or sharing this diagram.
Ced HomeLab
VLAN <homelab-vlan-subnet>
UniFi Dream Router (<gateway-ip>)
Proxmox VE (<proxmox-host-ip>)
MetalLB VIPs (<metallb-pool-range>)
Control Plane (Raspberry Pi)
k3s-django-1 (<control-plane-ip-1>) [control-plane, etcd]
k3s-django-2 (<control-plane-ip-2>) [control-plane, etcd]
k3s-django-3 (<control-plane-ip-3>) [control-plane, etcd]
Ingress Nodes
k3s-node-1 (<ingress-node-ip-1>) [ingress-node=true]
k3s-node-2 (<ingress-node-ip-2>) [ingress-node=true]
k3s-node-3 (<ingress-node-ip-3>) [ingress-node=true]
Data Nodes
k3s-node-4 (<data-node-ip-1>) [data-node=true]
k3s-node-5 (<data-node-ip-2>) [data-node=true]
k3s-node-6 (<data-node-ip-3>) [data-node=true]
Monitoring Nodes
k3s-node-7 (<monitoring-node-ip-1>) [monitoring-node=true]
k3s-node-8 (<monitoring-node-ip-2>) [monitoring-node=true]
k3s-node-9 (<monitoring-node-ip-3>) [monitoring-node=true]
Kubernetes Services
MetalLB (L2)
IPAddressPool: <metallb-pool-range>
ingress-nginx
Service: LoadBalancer → MetalLB VIP (<metallb-vip>)
kube-prometheus-stack (Ced's NOC)
Prometheus
Alertmanager
Grafana (LoadBalancer via MetalLB)
Demo nginx app
Ingress: demo.local → ingress nginx → demo-nginx Service