I currently run Caddy as a single server. I am looking to add redundancy by having two (perhaps more in the future) Caddy nodes behind a Digital Ocean load balancer. I have a number of certificates on my existing server because customers can use their own domain.
I would like to add Redis as a storage backend (Digital Ocean have a managed Redis product) and this seems reasonably straightforward to configure. However, what do I need to do with my exisiting certificates? Do I need to somehow import them into Redis, or will Caddy just provision new ones in the new storage system when I attach it?
Thanks for your help!
1. Caddy version (caddy version
):
2.1.1
2. How I run Caddy:
Currently on a single Digital Ocean droplet
a. System environment:
Ubuntu 20