Function getAdditionalLoggerStreams

packages/core/src/helpers/Log.ts:17–47

({ name }: LogArgs)

let isLogsFolderExists = env.LOGS_PATH ? existsSync(env.LOGS_PATH) : false;

const getAdditionalLoggerStreams = ({ name }: LogArgs): Logger.Stream[] => {
	const hostname = os.hostname();

	if (env.isProd) {
		const logLevels: Logger.LogLevel[] = ['info', 'error', 'debug'];

		return _.map(logLevels, (type) => {
			let stream: any;

			try {
				stream = createCWStream({
					logGroupName: 'ever/api',
					logStreamName: `${type}_${name}_${hostname}`,
					cloudWatchLogsOptions: {
						region: 'us-east-1',
					},
				});
			} catch (err) {
				console.log(err);
			}

			return {
				stream,
				type: 'raw',
				level: type,
			};
		});
	} else {
		return [];
	}
};

const prettyStdOut = new PrettyStream();