I am using Traefik like a reverse proxy on my Kubernetes cluster and I'm looking a way to use multiple SSL Certificates.

According to the doc, is not possible to use multiple TLSStore, I must use only the default store.

For example, I have two domains app1.com and app2.com and two certificates for *.app1.com and *.app2.com known by Traefik using secret app1-com-ssl and app2-com-ssl, is it possible to store these two certificates in the same default TLSStore?

Here my TLSStore definition:

apiVersion: traefik.containo.us/v1alpha1
kind: TLSStore
metadata:
  name: default
  namespace: app1

spec:
  defaultCertificate:
    secretName:  app1-com-ssl

Here my IngressRoute for app1:

apiVersion: traefik.containo.us/v1alpha1
kind: IngressRoute
metadata:
  name: routes
  namespace: app1

spec:
  entryPoints:
    - websecure
    - web

  routes:
  - match: Host(`test.app1.com`)
    kind: Rule
    services:
    - name: test-service
      port: 8080
  tls:
    store:
      name: default

Here my IngressRoute for app2:

apiVersion: traefik.containo.us/v1alpha1
kind: IngressRoute
metadata:
  name: routes
  namespace: app2

spec:
  entryPoints:
    - websecure
    - web

  routes:
  - match: Host(`test.app2.com`)
    kind: Rule
    services:
    - name: test-service
      port: 8080
  tls:
    store:
      name: default

Thanks!