I don’t think you’ll be able to get a publicly trusted cert (from Let’s Encrypt) using .nip.io so you’ll need to add tls internal to your site to make Caddy issue a cert using its internal issuer.
I don’t think you’ll be able to get a publicly trusted cert (from Let’s Encrypt) using .nip.io so you’ll need to add tls internal to your site to make Caddy issue a cert using its internal issuer.