{ pkgs, lib, ... }:
{
  systemd.services.wg-quick-wg5.serviceConfig.Type = lib.mkForce "simple";
  systemd.services.wg-quick-wg5.serviceConfig.Restart = "on-failure";
  systemd.services.wg-quick-wg5.serviceConfig.RestartSec = "5s";

  networking = {
    networkmanager.dns = "systemd-resolved";

    #networkmanager.dispatcherScripts = [
    #  { source = "${pkgs.prison-break}/bin/prison-break"; }
    #];

    hosts = {
      "10.0.0.42" = [
        "nomad.service.consul"
        "nomad.service.cgn-1.consul"
      ];
      "10.0.0.66" = [ "consul.service.cgn-1.consul" ];
      "10.0.1.9" = [ "consul.service.lev-1.consul" ];
      "10.0.0.70" = [
        "vault.service.consul"
        "vault.service.cgn-1.consul"
      ];
      "10.0.0.200" = [ "headnode.cgn-1" ];
      "10.0.0.201" = [ "cn01.cgn-1" ];
      "10.0.0.202" = [ "cn02.cgn-1" ];
      "10.0.0.205" = [ "cn05.cgn-1" ];
      "10.0.0.206" = [ "cn06.cgn-1" ];
      "10.0.0.207" = [ "cn07.cgn-1" ];
      "10.0.0.208" = [ "cn08.cgn-1" ];
      "10.0.1.200" = [ "headnode.lev-1" ];
      "10.0.1.201" = [ "cn01.lev-1" ];
      "10.0.1.202" = [ "cn02.lev-1" ];
      "10.0.1.203" = [ "cn03.lev-1" ];
      "10.0.1.204" = [ "cn04.lev-1" ];
      "10.0.1.205" = [ "cn05.lev-1" ];
      "10.0.1.206" = [ "cn00.lev-1" ];
      "10.0.1.207" = [ "cn06.lev-1" ];
      "10.0.1.208" = [ "cn07.lev-1" ];
      "10.101.64.10" = [ "wifi.bahn.de" ];
      "192.168.13.25" = [
        "ryzensun.local"
        "cloudapi.coal-1.mnx.io"
      ];
    };

    wireguard.enable = true;
    wg-quick.interfaces = {
      wg0 = {
        autostart = false;
        address = [ "10.8.8.6/32" ];
        privateKeyFile = "/etc/wireguard/wg0.privatekey";

        peers = [
          {
            publicKey = "l0DJLicCrcrixNP6zAWTXNSEaNM2jML253BXEZ1KpiU=";
            allowedIPs = [
              "10.8.8.16/32"
              "10.0.0.0/24"
              "10.88.88.0/24"
            ];
            endpoint = "85.88.23.16:51820";
            persistentKeepalive = 25;
          }
        ];
      };
      wg1 = {
        autostart = false;
        address = [ "192.168.188.203/24" ];
        privateKeyFile = "/etc/wireguard/wg1.privatekey";

        peers = [
          {
            publicKey = "iZkgeA/mFxBRclCa5SJYdqffClly/uho5krebcUloCY=";
            allowedIPs = [ "192.168.188.0/24" ];
            presharedKeyFile = "/etc/wireguard/wg1.presharedkey";
            #endpoint = "85.214.70.91:50163";
            #endpoint = "u7dazg4ceu9dggxa.myfritz.net:50163";
            endpoint = "[2a00:6020:1000:47::2ded]:50163";
            persistentKeepalive = 25;
          }
        ];
      };
      wg2 = {
        autostart = false;
        address = [ "10.6.6.4/32" ];
        privateKeyFile = "/etc/wireguard/wg2.privatekey";

        peers = [
          {
            publicKey = "nYMmaCIW8lZ7SokivN8HXxYDch+SS1G7ab1SC9meDAw=";
            presharedKeyFile = "/etc/wireguard/wg2.presharedkey";
            allowedIPs = [
              "10.6.6.1/32"
              "10.1.1.0/24"
            ];
            endpoint = "85.88.23.127:51820";
            persistentKeepalive = 16;
          }
        ];
      };
      wg3 = {
        autostart = false;
        address = [ "10.11.11.2/32" ];
        privateKeyFile = "/etc/wireguard/wg3.privatekey";
        mtu = 1300;

        peers = [
          {
            publicKey = "7RRgfZSneqAtAHBeI6+aaYLqz9e1jikg/lIK8mhW928=";
            presharedKeyFile = "/etc/wireguard/wg3.presharedkey";
            allowedIPs = [
              "10.11.11.0/24"
              "192.168.1.0/24"
              "10.0.1.0/24"
            ];
            endpoint = "80.71.153.1:51820";
            persistentKeepalive = 16;
          }
        ];
      };
      wg4 = {
        address = [ "fdaa:1:3234:a7b:16a9:0:a:202/120" ];
        privateKeyFile = "/etc/wireguard/wg4.privatekey";
        postUp = "resolvectl dns wg4 fdaa:1:3234::3; resolvectl domain wg4 ~internal";
        preDown = "resolvectl revert wg4";
        #dns = [
        #  "fdaa:1:3234::3, internal"
        #];

        peers = [
          {
            publicKey = "yUyg63j5+17YeJ7gRhxoQuF6rvdX0JF59M6skytJFTQ=";
            allowedIPs = [ "fdaa:1:3234::/48" ];
            #endpoint = "ams1.gateway.6pn.dev:51820";
            endpoint = "176.58.93.206:51820";
            persistentKeepalive = 15;
          }
        ];
      };
      wg5 = {
        autostart = false;
        address = [ "192.168.13.201/24" ];
        privateKeyFile = "/etc/wireguard/wg5.privatekey";
        postUp = "resolvectl dnsovertls wg5 no; resolvectl dns wg5 192.168.13.1; resolvectl domain wg5 ~fritz.box";
        preDown = "resolvectl revert wg5";

        peers = [
          {
            publicKey = "UhPW8jebAPaMYqjJfSFO9QAMhk0E+dq4i6lB4Wjg91Q=";
            presharedKeyFile = "/etc/wireguard/wg5.presharedkey";
            allowedIPs = [ "192.168.13.0/24" ];
            endpoint = "svxqr7qjmk9beu7t.myfritz.net:59538";
            #endpoint = "84.44.134.172:59538";
            persistentKeepalive = 25;
          }
        ];
      };
      wg6 = {
        address = [
          "10.7.6.201/32"
          "fd00:fae:fae:fae:fae:201::/96"
        ];
        privateKeyFile = "/etc/wireguard/wg6.privatekey";

        peers = [
          {
            # nachtigall.pub.solar
            publicKey = "qzNywKY9RvqTnDO8eLik75/SHveaSk9OObilDzv+xkk=";
            allowedIPs = [
              "10.7.6.1/32"
              "fd00:fae:fae:fae:fae:1::/96"
            ];
            #endpoint = "138.201.80.102:51820";
            endpoint = "[2a01:4f8:172:1c25::1]:51820";
            persistentKeepalive = 15;
          }
          {
            # metronom.pub.solar
            publicKey = "zOSYGO7MfnOOUnzaTcWiKRQM0qqxR3JQrwx/gtEtHmo=";
            allowedIPs = [
              "10.7.6.3/32"
              "fd00:fae:fae:fae:fae:3::/96"
            ];
            endpoint = "49.13.236.167:51820";
            #endpoint = "[2a01:4f8:c2c:7082::]:51820";
            persistentKeepalive = 15;
          }
          {
            # tankstelle.pub.solar
            publicKey = "iRTlY1lB7nPXf2eXzX8ZZDkfMmXyGjff5/joccbP8Cg=";
            allowedIPs = [
              "10.7.6.4/32"
              "fd00:fae:fae:fae:fae:4::/96"
            ];
            #endpoint = "80.244.242.5:51820";
            endpoint = "[2001:4d88:1ffa:26::5]:51820";
            persistentKeepalive = 15;
          }
          {
            # trinkgenossin.pub.solar
            publicKey = "QWgHovHxtqiQhnHLouSWiT6GIoQDmuvnThYL5c/rvU4=";
            allowedIPs = [
              "10.7.6.5/32"
              "fd00:fae:fae:fae:fae:5::/96"
            ];
            #endpoint = "85.215.152.22:51820";
            endpoint = "[2a01:239:35d:f500::1]:51820";
            persistentKeepalive = 15;
          }
          {
            # delite.pub.solar
            publicKey = "ZT2qGWgMPwHRUOZmTQHWCRX4m14YwOsiszjsA5bpc2k=";
            allowedIPs = [
              "10.7.6.6/32"
              "fd00:fae:fae:fae:fae:6::/96"
            ];
            #endpoint = "80.244.242.5:51820";
            endpoint = "[2a04:52c0:124:9d8c::2]:51820";
            persistentKeepalive = 15;
          }
          {
            # blue-shell.pub.solar
            publicKey = "bcrIpWrKc1M+Hq4ds3aN1lTaKE26f2rvXhd+93QrzR8=";
            allowedIPs = [
              "10.7.6.7/32"
              "fd00:fae:fae:fae:fae:7::/96"
            ];
            #endpoint = "80.244.242.5:51820";
            endpoint = "[2a03:4000:43:24e::1]:51820";
            persistentKeepalive = 15;
          }
        ];
      };
      wg7 = {
        address = [
          "10.30.30.201/32"
          "fd00:3030:3030:3030:3030:201::/96"
        ];
        privateKeyFile = "/etc/wireguard/wg7.privatekey";

        peers = [
          {
            # pioneer.momo.koeln
            publicKey = "W9Vn2yv+AZjOD7sqKp4DyMbIz5N++Vjlr+6J3BnXj3o=";
            allowedIPs = [
              "10.30.30.1/32"
              "fd00:3030:3030:3030:3030:1::/96"
            ];
            #endpoint = "80.244.242.4:51820";
            endpoint = "[2001:4d88:1ffa:26::4]:51820";
            persistentKeepalive = 15;
          }
        ];
      };
      # mozillavpn
      moz0 = {
        autostart = false;
        address = [
          "10.142.131.196/32"
          "fc00:bbbb:bbbb:bb01:d:0:e:83c4/128"
        ];
        privateKeyFile = "/etc/wireguard/moz0.privatekey";
        #postUp = "resolvectl dns wg4 fdaa:1:3234::3; resolvectl domain wg4 ~internal";
        #preDown = "resolvectl revert wg4";
        #dns = [
        #  "fdaa:1:3234::3, internal"
        #];

        peers = [
          {
            publicKey = "ku1NYeOAGbY65YL/JKZhrqVzDJKXQiVj9USXbfkOBA0=";
            allowedIPs = [
              "0.0.0.0/0"
              "::/0"
            ];
            endpoint = "185.254.75.3:36294";
          }
        ];
      };
    };
  };
}