Method cleanUp

lib/server.js:329–338

()

     * This exits the running process properly.
     */
    cleanUp() {
        logger.info('server shutting down');
        // Stop token refill job if running
        if (this.config.rateLimiting?.enabled) {
            stopRefillJob(logger);
        }
        Promise.all(this.servers.map(server =>
            new Promise(resolve => server.close(resolve))
        )).then(() => process.exit(0));
    }

    caughtExceptionShutdown() {
        if (!this.cluster) {