nodejs-gcp-log-correlation

A Node.js package for automatic log correlation in Google Cloud Platform with zero configuration.

Installation

npm install nodejs-gcp-log-correlation

Usage

Express App

import express from 'express';
import { logger, loggerMiddleware } from 'nodejs-gcp-log-correlation';

const app = express();
app.use(loggerMiddleware());

app.get('/', (req, res) => {
  logger.info('Request processed'); // Automatically correlated with trace
  res.json({ status: 'ok' });
});

Cloud Functions

import { wrapCloudFunction, logger } from 'nodejs-gcp-log-correlation';

export const handler = wrapCloudFunction((req, res) => {
  logger.info('Function executed'); // Automatically correlated with trace
  res.send('Done!');
});

Environment

• NODE_ENV
• GOOGLE_CLOUD_PROJECT

License

MIT