Dns

Managing DNS records for a homelab with dozens of services is tedious. Every time you deploy something new, you have to remember to add a DNS record. I solved this by using external-dns to automatically create Pi-hole DNS entries from Kubernetes ingress resources. The Goal When I create an ingress like this: apiVersion: networking.k8s.io/v1 kind: Ingress metadata: name: frigate annotations: external-dns.alpha.kubernetes.io/hostname: frigate.bowerha.us spec: rules: - host: frigate.bowerha.us # ... I want Pi-hole to automatically create a DNS record pointing frigate.bowerha.us to my ingress controller’s IP. No manual steps, no forgetting to update DNS. ...