I am planning to implement Caddy on my envirement but i have questions.
I have possibility to install Caddy on VM on ubuntu/windows.
What i need is that Caddy function as sent only 443 port to 3 separate servers that already have a SSL production certificate installed and working fine. And absolutely sent it from different subdomains such as sub1.domain.comsub2.domain.comsub3.domain.com
They’ll get you up to speed with everything you need to know about getting Caddy serving multiple subdomains. Once you’re familiar with the Caddyfile, the directive you’ll need to have Caddy send those subdomain requests back to your three separate servers is proxy - you can find documentation on that here: