kube-config/README.md

Kubernetes Configuration

Cluster configuration for the roamflow k3s cluster.

Structure

kube-config/
├── apps/                    # Application deployments
│   ├── headlamp/           # Kubernetes dashboard
│   └── ...
├── infrastructure/          # Cluster infrastructure
│   └── ...
└── scripts/                 # Deployment scripts
    └── deploy.sh

Usage

Deploy a specific app

./scripts/deploy.sh headlamp

Deploy all apps

./scripts/deploy.sh --all

Cluster Access

# Start SSH tunnel
ssh -f -N -L 6443:127.0.0.1:6443 roamflow-1

# Use kubectl
KUBECONFIG=~/.kube/config-roamflow kubectl get pods -A

Apps

App	Namespace	Description	URL
headlamp	headlamp	Kubernetes dashboard	headlamp.duylai.duckdns.org
gitea	gitea	Git hosting	gitea.duylai.duckdns.org
vikunja	vikunja	Task management	tasks.duylai.duckdns.org

Memory Configuration

The following memory limits have been adjusted to prevent OOM kills:

Service	Limit	Request
PostgreSQL (per pod)	768Mi	512Mi
Pgpool	512Mi	384Mi
Valkey	192Mi	128Mi

These are saved in apps/gitea/values.yaml for future upgrades.