src/lib/upstash.ts

import { Redis } from "@upstash/redis";
import { NS_runtime } from "../../../../../packages/lib/env.runtime";

const UPSTASH_REDIS_REST_URL = () =>
  NS_runtime.ENV_VAR_DB?.UPSTASH_REDIS_REST_URL ||
  process.env.UPSTASH_REDIS_REST_URL;
const UPSTASH_REDIS_REST_TOKEN = () =>
  NS_runtime.ENV_VAR_DB?.UPSTASH_REDIS_REST_TOKEN ||
  process.env.UPSTASH_REDIS_REST_TOKEN;

const redis = () => {
  return new Redis({
    url: UPSTASH_REDIS_REST_URL(),
    token: UPSTASH_REDIS_REST_TOKEN()
  });
}

export { redis };