@verdaccio/logger - Verdaccio Logger

Note: This package is mostly for internal use by Verdaccio and is only intended to be used with Verdaccio 6.x.

Overview

The @verdaccio/logger package provides the main logger initialization for Verdaccio, built on top of Pino. It creates a singleton logger instance configured through Verdaccio's configuration.

Installation

npm install @verdaccio/logger

Usage

import { logger, setup } from '@verdaccio/logger';

// Initialize the logger with configuration
setup({ type: 'stdout', format: 'pretty', level: 'info' });

// Use the logger instance
logger.info({ pkg: 'my-package' }, 'package published');
logger.warn('something went wrong');
logger.error({ err }, 'fatal error');

API

• setup(options) - Initializes the Pino logger with Verdaccio configuration options. Returns the singleton logger instance.
• logger - The initialized Logger instance, available after calling setup().

Configuration Options

• type - Output destination ('stdout', 'stderr', or a file path)
• format - Log format ('pretty' for human-readable, 'json' for structured)
• level - Log level ('trace', 'debug', 'info', 'warn', 'error', 'fatal')

Donations

Verdaccio is run by volunteers; nobody is working full-time on it. If you find this project to be useful and would like to support its development, consider making a donation - your logo might end up in this readme. 😉

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Special Thanks

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License

Verdaccio is MIT licensed

The Verdaccio documentation and logos (excluding /thanks, e.g., .md, .png, .sketch files within the /assets folder) are Creative Commons licensed.