Command-fix/logging.js

const winston = require('winston');
const ip = require('ip');
const os = require("os");
const logdna = require('logdna');

winston.emitErrs = true;

var logger = new winston.Logger({
    level: 'debug',
    transports: [
        new (winston.transports.Console)(),
    ],
    handleExceptions: true,
    humanReadableUnhandledException: true,
    exitOnError: false,
    meta: true
});

// Setup logging for LogDNA cloud logging.
if (process.env.LOGDNA_API_KEY) {
    logger.add(winston.transports.Logdna, {
        level: 'info',
        app: 'discord-bot',
        index_meta: true,
        key: process.env.LOGDNA_API_KEY,
        ip: ip.address(),
        hostname: os.hostname()
    });
    logger.info('Started LogDNA winston transport.');
}

module.exports = logger;