nixos/services/syncthing/default.nix

{ config, lib, pkgs, user, ... }:
let devices = [ "Ion" "Legion" "Northstar" "Ronin" "Vanguard" ];
in {
  services.syncthing = {
    inherit user;
    inherit (config.users.users.${user}) group;
    enable = true;
    dataDir = lib.mkDefault "/home/${user}";
    systemService = true;
    openDefaultPorts = true;
    settings = {
      devices = {
        "Ion".id =
          "7DD4NPH-6T2ET5A-4FCLFWW-CS6UR2W-IO5XQXC-DM5B2Q4-6X7DGU2-UKKVEAB";
        "Legion".id =
          "6OX54CG-EAQMXKA-K7TXB5P-G5A27HB-52JE2FA-XNAYZU6-YMIDBXP-RKPBJQV";
        "Northstar".id =
          "HNK5Z72-757G3BP-I4PBWXY-FM5FWCM-ES4XP56-E5ULWB5-RGRCBUI-RHWRXQV";
        "Ronin".id =
          "ZOL5YHK-ZZZULIE-UHGVKHW-H5E4BP7-S4CZBOX-OIZVUCV-RZUXOKA-QVBUBAJ";
        "Vanguard".id =
          "I366QNQ-D3FTDRX-RNOTXMW-YITZXOF-DSCDMQD-63Q72LI-ME2Y4HZ-T34RMQK";
      };
      folders = {
        "Pictures" = {
          id = "ziuj8-rm6dn";
          path = lib.mkDefault "~/Pictures";
          ignorePerms = true;
          devices = devices;
        };
        "Zotero" = {
          id = "huyvn-liwc9";
          path = lib.mkDefault "~/Documents/Zotero";
          ignorePerms = true;
          devices = devices;
        };
      };
    };
  };
}