home/hosts/odin/containers/grist.nix

{ lib
, pkgs
, outputs
, ...
}:
let
  dataDir = "/var/lib/grist";
in
{
  imports = [
    # TODO: auto-import via `outputs.modules.nixos`
    outputs.modules.global.nix-config
  ];

  systemd.services.grist = {
    description = "Grist Core Spreadsheet Server";
    wantedBy = [ "multi-user.target" ];
    after = [ "network.target" ];

    environment = {
      APP_HOME_URL = "https://grist.odin.t5.st";
      GRIST_ORG_IN_PATH = "true";
      GRIST_HOST = "0.0.0.0";
      GRIST_SINGLE_PORT = "true";
      GRIST_SERVE_SAME_ORIGIN = "true";
      GRIST_INST_DIR = "${dataDir}";
      GRIST_DATA_DIR = "${dataDir}/docs";
      GRIST_SANDBOX_FLAVOR = "unsandboxed";
      GRIST_SESSION_COOKIE = "grist_core";
      GRIST_DEFAULT_EMAIL = "[email protected]";
      GRIST_TELEMETRY_LEVEL = "off";
      GRIST_ALLOW_AUTOMATIC_VERSION_CHECKING = "false";
      NODE_OPTIONS = "--no-deprecation";
      NODE_ENV = "production";
      TYPEORM_DATABASE = "${dataDir}/home.sqlite3";
    };

    serviceConfig = {
      ExecStart = "${lib.getExe pkgs.grist-core}";
      DynamicUser = true;
      StateDirectory = "grist";
      StateDirectoryMode = "0700";
      WorkingDirectory = dataDir;
      Restart = "always";
      ReadWritePaths = [ dataDir ];
      ProtectSystem = "strict";
      ProtectHome = true;
      PrivateTmp = true;
      NoNewPrivileges = true;
      RestrictSUIDSGID = true;
    };

    preStart = ''
      mkdir -p ${dataDir}/docs
    '';
  };

  networking = {
    firewall.allowedTCPPorts = [ 8484 ];
    interfaces.eth0 = {
      ipv4.addresses = [
        {
          address = "192.168.1.2";
          prefixLength = 24;
        }
      ];
    };
    defaultGateway = "192.168.1.1";
    nameservers = [ "8.8.8.8" ];
    useDHCP = false;
  };

  boot.isContainer = true;
  system.stateVersion = "25.05";
}