Need some help with enabling Let's Encrypt certificate on layer 4 module

[Mohammed90 (Mohammed Al Sahaf)]

@Python265

Since I was using self-signed certificate, I am now using certbot to handle the certs for that particular subdomain.

By the way, you can use Caddy to manage and automatically renew the cert, even if you don’t use its proxying capability. See this article by @matt .

Using Caddy to keep certificates renewed

You can use Caddy as an automated certificate manager to keep certificates renewed without having to run an HTTPS server [1]. This way, the certificates can be used by other programs that need them. Caddy’s tls app can be configured without the need for an HTTP server. It can keep certificates renewed. Without additional configuration, assets (certificates, keys, and metadata) are stored in a data directory on the local file system at a location dependent upon your OS. The simplest form is to …