Multiple Certificates source ? Certificates from files?

Traefik Traefik v2 (latest)
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1

Hello,

I'm using traefik v2 latest (along with docker swarm / version "3.7") with this line to resolve certs in docker-compose.yml :

labels:
...
- "traefik.http.routers.traefik-secure.tls.certresolver=cloudflare"

https://traefik.mydomain.tld and stuff like https://portainer.mydomain.tld works and I'm trying to setup now "mailu" (email server bundle using docker-compose) which cannot as far as I know use "cloudflare" and "acme.json" files method for cert resolution.
Thus I managed to extract pem files from acme.json and added these lines in traefik.yml (default) file :

tls:
options:
default:
sniStrict: true
certificates:
- certFile: "/traefik/data/certs/cert.pem"
- keyFile: "/traefik/data/certs/key.pem"
clientCA:
files:
- "/traefik/data/certs/origin_ca_rsa_root.pem"
- "/traefik/data/certs/origin_ca_ecc_root.pem"
optional: true

But I don't know then how to use it in my docker-compose.yml mailu file nor the "myresolver" block thing to add in traefik.yml.

Help would be much welcome ! :smiley: