I don't have local caching resolver at the host where is ISP Config installed. In fact, it probably asked me during an installation process if I want to have resolver installed or not. As I have caching resolver on my network I chose to not install it. But it brought a small inconsistency to the configuration of rspamd nameserver: There is a file - /etc/rspamd/local.d/options.inc - where is set nameserver. If I change it, after reboot it's set back to original. Where is the best place to have my custom configuration of nameserver? I tried /etc/rspamd/local.d/local_networks.inc as it is written in options.inc but with no success. I wrote this into local_networks.inc: Code: dns { nameserver = ["10.10.1.2:53:10"]; } but it's ignored. Thanks a lot.
Copy /usr/local/ispconfig/server/conf/rspamd_options.inc.master to the conf-custom/ directory and make your changes there in addition to /etc/rspamd/local.d/options.inc. FWIW, it will be set when you change server settings (including adding a new server), rebooting doesn't affect that.