{ config, ... }: { dns.zones."ctu.cx".subdomains.grocy.CNAME = [ "${config.networking.fqdn}." ]; services.grocy = { enable = true; hostName = "grocy.ctu.cx"; nginx.enableSSL = true; settings = { currency = "EUR"; culture = "de"; calendar.firstDayOfWeek = 1; }; }; }