Any recommended "quick start" guides for LetsEncrypt? I get hung up trying to actually understand the process but I should just nut up and get it done.
Setting up a reverse proxy with nginx proxy manager is pretty simple and comes with letsencrypt support.
For letsencrypt to work, a software needs to write a confirmation code to a special path in your domain. When letsencrypt verifies that you can write to this path (and therefore control the domain), you get the certificate.
I hosted NPM in two servers for some time, I had it break too often and could not set custom configs easily. I switched to caddy and could not be happier.
When using caddy, you don't even need to think about letsencrypt, unless you want to disable it in favor of something else.
I‘m the author of this one and currently it is kind of a mess. Focus was on downloading stuff via usenet and torrent and now many home automation tools came along: