nixos/system/services/syncthing.nix

{...}: let
  devices = ["Ion" "Legion" "Northstar" "Vanguard"];
in {
  imports = [./caddy.nix];
  services.syncthing = {
    enable = true;
    systemService = true;
    overrideDevices = true;
    overrideFolders = true;
    openDefaultPorts = true;
    settings = {
      devices = {
        "Ion".id = "7DD4NPH-6T2ET5A-4FCLFWW-CS6UR2W-IO5XQXC-DM5B2Q4-6X7DGU2-UKKVEAB";
        "Legion".id = "XIJ4CPX-3USDOFM-JLKWEPP-J7MEVKX-LJ6HCCS-YZNHGGC-GDSMZPD-TTVYNAZ";
        "Northstar".id = "W7JNTCJ-ESF4WJS-ZXZGV2X-OVL2BXY-6R7IYV4-GBABAQT-7J55XTZ-4QJXXA7";
        "Vanguard".id = "YELFAIP-4VBWPRX-CB7RNJD-RPBQ6KN-CGTMIBO-FK7EPTH-ZXYS6AF-C6WKOQT";
      };
      folders = {
        "Sync" = {
          inherit devices;
          id = "fn9cr-ncfas";
          path = "~/Sync";
          ignorePerms = true;
        };
        "Music" = {
          inherit devices;
          id = "munzw-vnxhl";
          path = "~/Music";
          ignorePerms = true;
        };
        "Pictures" = {
          inherit devices;
          id = "ziuj8-rm6dn";
          path = "~/Pictures";
          ignorePerms = true;
        };
        "Videos" = {
          inherit devices;
          id = "mbsop-qteua";
          path = "~/Videos";
          ignorePerms = true;
        };
      };
    };
  };
}