{ pkg, config, lib, ... }:
{
  docker-containers."wallabag-db" = {
    image = "postgres";
    environment = {
      "POSTGRES_PASSWORD" = "wallaroot";
      "POSTGRES_USER" = "postgres";
    };
    extraDockerOptions = [ "--network=wallabag-br" ];
    volumes = [ "/opt/wallabag/data:/var/www/wallabag" ];
  };

  docker-containers."wallabag" = {
    image = "wallabag/wallabag";
    ports = [ "800:80" ];
    #volumes = [ "/opt/wallabag/data:/var/www/wallabag/data" "/opt/wallabag/images:/var/www/wallabag/web/assets/images" ];
    environment = {
      "SYMFONY__ENV__DOMAIN_NAME" = "http://192.168.1.6:800";
      "POSTGRES_PASSWORD" = "wallaroot";
      "POSTGRES_USER" = "postgres";
      "SYMFONY__ENV__DATABASE_DRIVER" = "pdo_pgsql";
      "SYMFONY__ENV__DATABASE_DRIVER_CLASS" = "Wallabag\\CoreBundle\\Doctrine\\DBAL\\Driver\\CustomPostgreSQLDriver";
      "SYMFONY__ENV__DATABASE_HOST" = "wallabag-db";
      "SYMFONY__ENV__DATABASE_PORT" = "5432";
      "SYMFONY__ENV__DATABASE_NAME" = "wallabag";
      "SYMFONY__ENV__DATABASE_USER" = "wallabag";
      "SYMFONY__ENV__DATABASE_PASSWORD" = "wallapass"; 
      #"SYMFONY__ENV__DATABASE_CHARSET" = "utf8mb4";
    };
    extraDockerOptions = [ "--network=wallabag-br" ];
  };

  systemd.services.init-wallabag-docker-br = {
    description = "Create the network bridge wallabag.";
    after = [ "network.target" ];
    wantedBy = [ "multi-user.target" ];
    
    serviceConfig.Type = "oneshot";
     script = let dockercli = "${config.virtualisation.docker.package}/bin/docker";
             in ''
               # Put a true at the end to prevent getting non-zero return code, which will
               # crash the whole service.
               check=$(${dockercli} network ls | grep "wallabag-br" || true)
               if [ -z "$check" ]; then
                 ${dockercli} network create wallabag-br
               else
                 echo "wallabag-br already exists in docker"
               fi
             '';
  };
  networking.firewall.allowedTCPPorts = [ 800 ];
}