Method gracefulShutdown

server/src/http.ts:8678–8682

(signal: string)

   */
  private setupShutdownHandlers(): void {
    const gracefulShutdown = async (signal: string) => {
      logger.info({ signal }, 'Received shutdown signal, starting graceful shutdown');
      await this.stop();
      process.exit(0);
    };

    process.on("SIGTERM", () => gracefulShutdown("SIGTERM"));
    process.on("SIGINT", () => gracefulShutdown("SIGINT"));