{ ... }:
{
  services.prometheus.xmpp-alerts = {
    enable = true;
    settings = {
      jid = "feuer@fem-net.de";
      password_command = "cat /var/src/secrets/xmpp-alert/password";
      listen_address = "::1";
      listen_port = 9199;
      to_jid = "clerie@fem-net.de";
      format = "short";
    };
  };

  services.prometheus.alertmanager = {
    enable = true;
    listenAddress = "[::1]";
    port = 9093;
    configuration = {
      route = {
        receiver = "xmpp-receiver";
        repeat_interval = "4h";
        group_by = [ "instance" ];
        routes = [
          {
            matchers = [
              ''severity = "muted"''
            ];
            receiver = "muted";
          }
          {
            receiver = "xmpp-receiver";
            matchers = [
              ''severity = "warning"''
            ];
            repeat_interval = "70h";
          }
        ];
      };
      receivers = [
        {
          name = "muted";
        }
        {
          name = "xmpp-receiver";
          webhook_configs = [
            {
              url = "http://[::1]:9199/alert";
            }
          ];
        }
      ];
      inhibit_rules = [
        {
          # Mute all alerts for an instance which also has an alert starting with MuteInstanceOn
          target_matchers = [
            ''alertname =~ ".+"''
          ];
          source_matchers = [
            ''mute = "instance"''
          ];
          equal = [
            "instance"
          ];
        }
      ];
    };
  };

}