# Cloudflare DDNS

Updates the lab DNS records when the public address changes.

Kubernetes runs in `default` with host networking and reads `cfddns-secrets`.
The Compose stack also uses host networking. Configure the API token and domain
list from the relevant example; keep DNS names consistent with the ingress rules.

`config.json.example` is a separate configuration example. The current Compose
file does not mount a config.json file. Check configuration against the pinned
DDNS image when changing between environment and file-based settings.

## Inspect

From the repository root:

```sh
kubectl get pods,svc,pvc -n default
kubectl get events -n default --sort-by=.metadata.creationTimestamp
```

See the [repository README](../README.md) for deployment selection.