{
  config,
  pkgs,
  lib,
  ...
}: let
  cfg = config.services.vm_docker;
in {
  options.services.vm_docker = {
    enable = lib.mkEnableOption "Enable minimal config";
    pgsql_ip = lib.mkOption {
      type = lib.types.str;
      description = "docker database IP address";
    };
  };
  config = lib.mkIf cfg.enable {
    age.secrets.docker-lapi-key = {
        file = ../../secrets/docker-lapi-key.age;
        owner = "crowdsec";
      };
    };
    fileSystems."/mnt/docker-data" = {
      device = "/dev/disk/by-uuid/39fb44a4-5c01-4337-894f-a6a6f4212b10";
      fsType = "ext4";
    };
    users.users.tbarnouin.extraGroups = [ "docker" ];
    virtualisation = {
      oci-containers.backend = "docker";
      docker = {
        enable = true;
        autoPrune.enable = true;
        daemon.settings = {
          userland-proxy = false;
          metrics-addr = "0.0.0.0:9323";
          data-root = "/mnt/docker-data";
        };
      };

    virtualisation.oci-containers.containers = {
      "gluetun" = {
        image = "ghcr.io/qdm12/gluetun:latest";
        environment = {
          "QBT_WEBUI_ENABLED" = "true";
          "SERVER_CITIES" = "Paris";
          "SERVER_COUNTRIES" = "France";
          "TZ" = "Europe/Paris";
          "VPN_PORT_FORWARDING" = "on";
          "VPN_SERVICE_PROVIDER" = "protonvpn";
          "VPN_TYPE" = "wireguard";
          "WIREGUARD_PRIVATE_KEY" = "IJqSQQC2heTOqo0YvqNHq+ZzPmBuKk9vrdo5pZtU2GE=";
        };
        volumes = [
          "gluetun_gluetun-config:/gluetun:rw"
        ];
        ports = [
          "8080:8080/tcp"
        ];
        log-driver = "journald";
        extraOptions = [
          "--cap-add=NET_ADMIN"
          "--device=/dev/net/tun:/dev/net/tun:rwm"
          "--health-cmd=[\"wget\", \"--spider\", \"-q\", \"http://google.com\"]"
          "--health-interval=30s"
          "--health-retries=3"
          "--health-timeout=10s"
          "--network-alias=gluetun"
          "--network=gluetun_default"
          "--sysctl=net.ipv6.conf.all.disable_ipv6=1"
        ];
      };
      "qbittorrent" = {
        image = "lscr.io/linuxserver/qbittorrent:latest";
        environment = {
          "DOCKER_MODS" = "ghcr.io/t-anc/gsp-qbittorent-gluetun-sync-port-mod:main";
          "GSP_GTN_API_KEY" = "1egJpY4lciGGs2CkpESR9RR480O4QyLqzKwQ792X7R4plzh5hri0pDsotWqYF1GM";
          "GSP_MINIMAL_LOGS" = "false";
          "GSP_QBITTORRENT_PORT" = "53764";
          "PGID" = "1000";
          "PUID" = "1000";
          "QBITTORRENT_INTERFACE" = "tun0";
          "TZ" = "Europe/Paris";
          "WEBUI_PORT" = "8080";
        };
        volumes = [
          "/mnt/DATA/:/downloads:rw"
          "/mnt/docker-data/gluetun/qbittorrent/webui:/webui:rw"
          "gluetun_qbittorrent-config:/config:rw"
        ];
        dependsOn = [
          "gluetun"
        ];
        log-driver = "journald";
        extraOptions = [
          "--network=container:gluetun"
        ];
      };
    };
    systemd.services = {
      "docker-gluetun" = {
        serviceConfig = {
          Restart = lib.mkOverride 90 "always";
          RestartMaxDelaySec = lib.mkOverride 90 "1m";
          RestartSec = lib.mkOverride 90 "100ms";
          RestartSteps = lib.mkOverride 90 9;
        };
        after = [
          "docker-network-gluetun_default.service"
          "docker-volume-gluetun_gluetun-config.service"
        ];
        requires = [
          "docker-network-gluetun_default.service"
          "docker-volume-gluetun_gluetun-config.service"
        ];
        partOf = [
          "docker-compose-gluetun-root.target"
        ];
        wantedBy = [
          "docker-compose-gluetun-root.target"
        ];
      };
     "docker-qbittorrent" = {
        serviceConfig = {
          Restart = lib.mkOverride 90 "always";
          RestartMaxDelaySec = lib.mkOverride 90 "1m";
          RestartSec = lib.mkOverride 90 "100ms";
          RestartSteps = lib.mkOverride 90 9;
        };
        after = [
          "docker-volume-gluetun_qbittorrent-config.service"
        ];
        requires = [
          "docker-volume-gluetun_qbittorrent-config.service"
        ];
        partOf = [
          "docker-compose-gluetun-root.target"
        ];
        wantedBy = [
          "docker-compose-gluetun-root.target"
        ];
      };
      # Networks
      "docker-network-gluetun_default" = {
        path = [ pkgs.docker ];
        serviceConfig = {
          Type = "oneshot";
          RemainAfterExit = true;
          ExecStop = "docker network rm -f gluetun_default";
        };
        script = ''
          docker network inspect gluetun_default || docker network create gluetun_default
        '';
        partOf = [ "docker-compose-gluetun-root.target" ];
        wantedBy = [ "docker-compose-gluetun-root.target" ];
      };
      # Volumes
      "docker-volume-gluetun_gluetun-config" = {
        path = [ pkgs.docker ];
        serviceConfig = {
          Type = "oneshot";
          RemainAfterExit = true;
        };
        script = ''
          docker volume inspect gluetun_gluetun-config || docker volume create gluetun_gluetun-config
        '';
        partOf = [ "docker-compose-gluetun-root.target" ];
        wantedBy = [ "docker-compose-gluetun-root.target" ];
      };
      "docker-volume-gluetun_qbittorrent-config" = {
        path = [ pkgs.docker ];
        serviceConfig = {
          Type = "oneshot";
          RemainAfterExit = true;
        };
        script = ''
          docker volume inspect gluetun_qbittorrent-config || docker volume create gluetun_qbittorrent-config
        '';
        partOf = [ "docker-compose-gluetun-root.target" ];
        wantedBy = [ "docker-compose-gluetun-root.target" ];
      };
      # Root service
      # When started, this will automatically create all resources and start
      # the containers. When stopped, this will teardown all resources.
      "docker-compose-gluetun-root" = {
        unitConfig = {
          Description = "Root target generated by compose2nix.";
        };
        wantedBy = [ "multi-user.target" ];
      };
    };
  
    services = {
      crowdsec = {
        settings.lapi.credentialsFile = "${config.age.secrets.docker-lapi-key.path}";
        localConfig = {
          acquisitions = [
            {
              source = "journalctl";
              journalctl_filter = [ "_SYSTEMD_UNIT=docker.service" ];
              labels = {
                type = "syslog";
              };
            }
          ];
        };
      };
    };
  };
}