ovh-winston-ldp

A graylog2 TCP/TLS transport for winston library

const winston = require('winston');
winston.add(require('ovh-winston-ldp'), {
    level: 'debug',
    graylogOvhTokenValue: "GRAY_LOG_TOKEN"
});

logger.info("Hello world!");
logger.log('warn', 'Test Log Message', {"anything": 'This is metadata' });

Installation

Winston-graylog works with NodeJS 6.0.0+.

The easiest way to install it is to use yarn

$yarn add ovh-winston-ldp

Usage

  const winston = require('winston');
  winston.add(require('ovh-winston-ldp'), options);

or

const OvhWinstonLDP = require('ovh-winston-ldp');
const logger = new(winston.Logger)({
    exitOnError: false,
    transports: [
        new(OvhWinstonLDP)(options)
    ]
});

Options

• name: Transport name
• level: Level of messages this transport should log. (default: info)
• silent: Boolean flag indicating whether to suppress output. (default: false)
• autoReconnect: Boolean flag indicating whether to reconnect on error. (default: false)
• graylogHost: your server address (default: localhost)
• graylogPort: your server port (default: 12201)
• graylogFlag: Required on LDP Alpha
• graylogOvhTokenKey: Required on LDP Beta
• graylogOvhTokenValue: Required on LDP Beta
• hostname: the name of this host (default: os.hostname())
• facility: the facility for these log messages (default: "Node.js")

Log Levels

Supported log levels, are the following

Winston Level | Graylog2 level ---------------|--------------- emerg | emergency alert | alert crit | critical error | error warning | warning notice | notice info | info debug | debug

All other possibile winston's level, or custom levels, will default to info