Rspamd /
Configure
Installation
$ doas pkg_add rspamd opensmtpd-filter-rspamd
Setup
The default configuration is fine for most use cases, so we'll just leave it there.
However you can add the following line to your smtpd.conf
filter rspamd proc-exec "filter-rspamd"
Also add rspamd after dkimsign in the authcheck part, mentioned in Opensmtpd.Configure
authcheck = "pki example.com auth <passwd> filter { check_rdns check_fcrdns dkimsign rspamd }"
After done, restart smtpd with
$ doas rcctl restart smtpd