{lib, ...}:
let 
  serv = import ../config/services.nix;
  conf = lib.attrsets.mapAttrsToList (name: cfg: {
    job_name = name;

    scrape_interval = cfg.scrape_interval;

    static_configs = cfg.static_configs;
  }) serv.prometheus.scrapeConfigs;
in
{
  services.prometheus = {
    enable = true;

    scrapeConfigs = conf;

    port = serv.prometheus.port;
  };

  networking.firewall.allowedTCPPorts = [ serv.prometheus.port ];
}