@jermeo/winston-datadog

Winston Datadog TCP secure

TCP transport for Datadog with Winston

• Use with Winston 3+
• Typescript support
• Initially forked from winston-tcp

Install

npm i @jermeo/winston-datadog

API

Typescript

import * as logger from "winston";
import DatadogTcpTransport from "@jermeo/winston-datadog";
const {combine, timestamp } = logger.format;

logger.configure({
    level: 'info',
    format: combine(
        timestamp()
    ),
    transports: [
        new DatadogTcpTransport({
            level: 'info',
            host: 'intake.logs.datadoghq.com',
            port: 10516,
            apiKey : 'DATADOG_API_KEY',
            tags: {
              app: 'my-service',
              env: 'dev'
            }
        })
    ]
});

const greeting = (person: string) => {
    logger.info('Good day ' + person, {service: 'my-service'});
};

greeting('Daniel')

js

const { createLogger, transports } = require('winston');
const winstonTcpDatadog = require('@jermeo/winston-datadog');

const options = {
  console: {
    level: 'debug',
    handleExceptions: true,
    json: true
  },
  datadogOptions: {
    level: 'info',
    host: 'datadog_secure_tcp_endpoint',
    port: datadog_secure_tcp_port, 
    apiKey : 'DATADOG_API_KEY',
    tags: {
      app: 'my-service',
      env: 'dev'
    }
  }
};

const logger = new createLogger({
  transports: [
    new transports.Console(options.console),
    new winstonTcpDatadog(options.datadogOptions)
  ],
  exitOnError: false, // do not exit on handled exceptions
});

// logs needs to be in json
logger.info('message', {service: "service-name", ...})

Options

Name	Description	Default
host	The host to connect to	none
port	The server port to connect to	none
apiKey	Your datadog API Key	none
reconnectInterval	Time to pause between disconnect and reconnect (in ms)	1000
bufferLength	Number of messages to buffer while disconnected, set to false for unlimited	10000
tags	Tags to send to Datadog	none

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License: ISC  ·