Migration - SSL concerns


I'm currently using traefik 1.7, with etcd backend and let's encrypt. I have more than 200 certificates. I need to migrate my configuration/traefik instance to another server, but the IP address/configuration will be the same. Can I use the same ACME storage (etcd) on the new machine so I can keep my issued certificates, instead of getting new ones? If that's not possible (pointing new traefik to the same old etcd endpoint) - how can achieve the migration of the certs? Can I dump them or something?

Hi @plamer, you might be interested by https://github.com/ldez/traefik-certs-dumper :slight_smile:

And also by these resources if you want to migrate to Traefik v2: