{ pkgs, ... }:

let
  frontendDomain = "pino.giugl.io";
  backendDomain = "ollama.giugl.io";
  frontendPort = 3030;
  ollamaPort = 11434;
  listenAddress = "127.0.0.1:${toString ollamaPort}";
  ollamaPkg = pkgs.unstablePkgs.ollama;
in
{
  environment = {
    systemPackages = [ ollamaPkg pkgs.aichat ];
    # variables = {
    #   OLLAMA_ORIGINS = "*";
    # };
  };

  # services.ollama = {
  #   inherit listenAddress;

  #   enable = true;
  #   acceleration = "cuda";
  #   package = ollamaPkg;
  # };

  architect.vhost.${frontendDomain} = {
    dnsInterfaces = [ "tailscale" ];

    locations."/" = {
      host = "127.0.0.1";
      port = frontendPort;
      allowLan = true;
      allowWAN = true;
      extraConfig = ''
        proxy_read_timeout 600s;
      '';
    };
  };

  architect.vhost.${backendDomain} = {
    dnsInterfaces = [ "tailscale" ];

    locations."/" = {
      host = "127.0.0.1";
      port = 11434;
      allowLan = true;
      allowWAN = true;
      extraConfig = ''
        proxy_buffering off;
        proxy_read_timeout 600s;
        proxy_set_header Host localhost:${toString ollamaPort};
      '';
    };
  };

  virtualisation.oci-containers = {
    containers = {
      ollama = {
        image = "ollama/ollama:latest";
        autoStart = true;
        extraOptions = [
          "--pull=always"
          "--gpus=all"
        ];
        environment = {
          OLLAMA_ORIGINS = "*";
        };
        volumes = [
          "/ollama:/root/.ollama"
        ];
        ports = [
          "${listenAddress}:${toString ollamaPort}"
          "172.17.0.1:${toString ollamaPort}:${toString ollamaPort}"
        ];
      };
      
      ollama-webui = {
        image = "ghcr.io/open-webui/open-webui:main";
        autoStart = true;

        ports = [
          "127.0.0.1:${toString frontendPort}:8080"
        ];

        environment = {
          OLLAMA_BASE_URL = "https://${backendDomain}";
        };

        extraOptions = [
          "--pull=always"
        ];
        volumes = [
          "/var/lib/ollama-webui:/app/backend/data"
        ];
      };
    };
  };
}