{ config, lib, pkgs, ... }: with import <stockholm/lib>; { krebs.exim-smarthost = { enable = true; dkim = [ { domain = "lassul.us"; } ]; primary_hostname = "lassul.us"; sender_domains = [ "lassul.us" "aidsballs.de" ]; relay_from_hosts = map (host: host.nets.retiolum.ip6.addr) [ config.krebs.hosts.mors config.krebs.hosts.uriel ]; internet-aliases = with config.krebs.users; [ { from = "postmaster@lassul.us"; to = lass.mail; } # RFC 822 { from = "lass@lassul.us"; to = lass.mail; } { from = "lassulus@lassul.us"; to = lass.mail; } { from = "test@lassul.us"; to = lass.mail; } { from = "outlook@lassul.us"; to = lass.mail; } { from = "steuer@aidsballs.de"; to = lass.mail; } { from = "lass@aidsballs.de"; to = lass.mail; } { from = "wordpress@ubikmedia.de"; to = lass.mail; } { from = "finanzamt@lassul.us"; to = lass.mail; } { from = "netzclub@lassul.us"; to = lass.mail; } { from = "nebenan@lassul.us"; to = lass.mail; } { from = "feed@lassul.us"; to = lass.mail; } { from = "art@lassul.us"; to = lass.mail; } { from = "irgendwas@lassul.us"; to = lass.mail; } { from = "polo@lassul.us"; to = lass.mail; } { from = "shack@lassul.us"; to = lass.mail; } { from = "nix@lassul.us"; to = lass.mail; } { from = "c-base@lassul.us"; to = lass.mail; } { from = "paypal@lassul.us"; to = lass.mail; } { from = "patreon@lassul.us"; to = lass.mail; } { from = "steam@lassul.us"; to = lass.mail; } { from = "securityfocus@lassul.us"; to = lass.mail; } ]; system-aliases = [ { from = "mailer-daemon"; to = "postmaster"; } { from = "postmaster"; to = "root"; } { from = "nobody"; to = "root"; } { from = "hostmaster"; to = "root"; } { from = "usenet"; to = "root"; } { from = "news"; to = "root"; } { from = "webmaster"; to = "root"; } { from = "www"; to = "root"; } { from = "ftp"; to = "root"; } { from = "abuse"; to = "root"; } { from = "noc"; to = "root"; } { from = "security"; to = "root"; } { from = "root"; to = "lass"; } ]; }; krebs.iptables.tables.filter.INPUT.rules = [ { predicate = "-p tcp --dport smtp"; target = "ACCEPT"; } ]; }