Hey guix,
I have been working on extending the current opensmtpd service using guix records. The code is here: https://notabug.org/jbranso/linode-guix-system-configuration/src/master/opensmtpd-records.scm It's pretty work in progress. I'm not using it on my guix server yet. Incomplete documentation and my various thoughts about the service are here: https://notabug.org/jbranso/linode-guix-system-configuration/src/master/opensmtpd.org Some videos of me coding it are here: https://video.hardlimit.com/my-library/video-playlists/53cd06a9-fcb6-40f1-a136-dba18d237b1b Consider this a public service annoucement. If someone else is already working on this, then let's do it together! Thanks, Joshua