Function gracefulShutdown

src/worker.ts:42–51

(signal: string)

});

const gracefulShutdown = async (signal: string) => {
  console.log(`Received ${signal}, closing worker...`);
  await worker.close();
  try {
    await redisClient.quit();
  } catch {
    // ignore
  }
  Deno.exit(0);
};

Deno.addSignalListener("SIGINT", () => gracefulShutdown("SIGINT"));
Deno.addSignalListener("SIGTERM", () => gracefulShutdown("SIGTERM"));