Since rspamd 1.9.2 we'll be able to load custom modules from plugins.d
directory.
This allow to add and configure plugins easily from the
data/conf/rspamd/plugins.d
Also loading config for custom plugins need rspamd.conf.local or
optionally rspamd.conf.override.
I added support for this in the docker-compose.yml
Idea came while i was writing a custom plugin for Cyren antispam
gateway, which can be found here: https://github.com/sriccio/rspamd-plugins
When using auth_default_realm in dovecot configuration to setup a default domain name (to allow users to login with only a username instead of the full e-mail address), it breaks the compatibility with imapsync and sogo/sieve vacation.
Adding a domain name to dovecot master user/pass fixes this.
This never made it do the master branch, so I'm trying a PR again :)
See: https://github.com/mailcow/mailcow-dockerized/pull/1331#issuecomment-386534307