nixos/modules/services/heimdall/default.nix

{ config, lib, ... }:
let
  cfg = config.services.az-heimdall;
  volumePath = "/mnt/server-data/heimdall";
in {
  options = {
    services.az-heimdall.enable = lib.mkEnableOption "Enable Heimdall";
  };

  config = lib.mkIf cfg.enable {
    services.az-docker.enable = true;

    fileSystems."${volumePath}" = {
      device = "10.7.89.108:server_data/heimdall";
      fsType = "nfs";
      options = [ "hard" "noatime" "rw" ];
    };
    virtualisation.oci-containers = {
      backend = "docker";
      containers."heimdall" = {
        # https://fleet.linuxserver.io/image?name=linuxserver/heimdall
        image =
          "linuxserver/heimdall:2.5.8@sha256:2bf4feba39a64ceabb8e8aef1395c69513c8ab7dd122caa605c307d7ffcdad6f";
        autoStart = true;
        environment = {
          TZ = "Europe/Zurich";
          PUID = "1000";
          PGID = "100";
        };
        ports = [ "8081:80" ];
        volumes =
          [ "/etc/localtime:/etc/localtime:ro" "${volumePath}:/config" ];
        extraOptions = [ "--log-opt=tag='heimdall'" ];
      };
    };
  };
}