Traefik

Kubernetes CRDs

In v2.10, the Kubernetes CRDs API Group traefik.containo.us is deprecated, and its support will end starting with Traefik v3. Please use the API Group traefik.io instead.

Default Certificate

Specify default TLS certificate with a TLSStore named “default” in Traefik’s namespace.

apiVersion: traefik.io/v1alpha1
kind: TLSStore
metadata:
  name: default
  namespace: {{ template "traefik.namespace" $ }}
 
spec:
  defaultCertificate:
    secretName: mySecret

For Traefik versions < 2.10, use the old API group.

apiVersion: traefik.containo.us/v1alpha1
kind: TLSStore
metadata:
  name: default
  namespace: {{ template "traefik.namespace" $ }}
 
spec:
  defaultCertificate:
    secretName: mySecret

Traefik Dashboard

kubectl -n kube-system port-forward deploy/traefik 9000
# open http://127.0.0.1:9000/

References

• https://doc.traefik.io/traefik/routing/providers/kubernetes-crd/#kind-tlsstore