{ buildApp, nextcloudVersion }:
let
  onlyoffice_7_2_1 = buildApp rec {
    appName = "onlyoffice";
    version = "7.2.1";
    url = "https://github.com/ONLYOFFICE/onlyoffice-nextcloud/releases/download/v${version}/${appName}.tar.gz";
    sha256 = "0avs9pf45xa73xadf6vmfwicjgb5dcq2cspwm2l5npailz05lyd0";
  };
  versions = {
    "20" = onlyoffice_7_2_1;
    "21" = onlyoffice_7_2_1;
    "22" = onlyoffice_7_2_1;
    "23" = onlyoffice_7_2_1;
  };
in
  versions."${builtins.toString nextcloudVersion}" or (throw "Unsupported version for nextcloud app onlyoffice")