winston_log_module.js

var logger = require('winston');
var path  = require('path');
logger.add(logger.transports.File, {filename: path.join(__dirname, "../../logs/production.log")});
// logger.remove(logger.transports.Console);
module.exports = logger;

// examples
//const logger = require('../tools/loger');
//let metadata = {test: 123};
//logger.info('user_created', 'description', metadata);