{ config, pkgs, ... }: let domain = config.services.userdata.domain; in { systemd = { services = { "acme-${domain}" = { serviceConfig = { StartLimitBurst = 5; StartLimitIntervalSec = 5; Restart = "on-failure"; }; }; "nginx-config-reload" = { serviceConfig = { After = [ "acme-${domain}.service" ]; }; }; }; }; }