Yeah you can. The guy who makes it has done excellent work and has an active discord server. I love it.

Plex Jellyfin Plex_debrid Lemmy Home assistant Home bridge Minecraft Valheim Librespeed

Thank you to those that helped. As I figured I was being a noob and missing a key piece. Based off the instructions and my experience I didn’t realize I need to get a free or paid smtp service and point postfix to that server. Everything seems to be working now.

Oh I read plenty posts. I am no expert so not always easy for me to understand relating their experiences to mine.

I was under the impression that postfix is all that was needed. And my config.hjson file is pointing to postfix. The issue that caused me to get confused and go down a very incorrect rabbit hole was that the postfix logs repeatedly error about connecting to my Mx record servers.

The errors are coming from the postfix docker that it cannot communicate with any Mx server I tried.