node-log-dissector

2.0.0 • Public • Published

Node.js log Dissector

NPM

A toolkit for dissecting/parsing information from logfiles using Node.js. If you add your own please shout them back if you think they'll be useful.

Originally crafted by adamvr

Build Status

Build Status

Example Usage

//you don't have to specify the particular dissector here - but we do
const dissector = require('node-log-dissector').dissectors['s3'];
 
const stream = fs.createReadStream('./my_s3.log', {flags: 'r', encoding: 'utf-8', autoClose: true}).on('readable', function() {
    self.read(0);
});
 
stream.on('data', function(data) {
    console.log(dissector.dissect(data));
});

Log Dissectors included

  • ssh invalid users
  • ssh login
  • ssh logout
  • sudo failure
  • sudo sucess
  • AWS S3 access logs
  • AWS CloudFront access logs (v1.0)
  • AWS Elastic Load Balancer (ELB)
  • Level3 CDN access logs

Changelog

2020-06-17 v2.0.0

  • made it a bit more ES6
  • removed support for Node < 12
  • Changed licence to MIT- knock yourself out
  • Was going to rip out lodash from tests but couldn't be bothered, just updated lib instead

2016-09-19

  • Add disector to parse AWS Elastic Loade Balancer (ELB) logs

2013-10-18

  • Added license.md - BSD
  • Published independently of original project git://github.com/adamvr/node-log-dissector.git

2013-10-09

  • Added level3 cdn access logs processor
  • Added test for level3 parser using Mocha
  • Added travis build support
  • Improved s3 parsing
  • Added test for s3 parser
  • removed excess util ref

2015-02-07

  • Added a cloudfront v1.0 log parser
  • It's 2015 - Now using the docker to develop and test - it's the future (official Node v0.10.36 container):
    sudo docker run \
     -it --rm --name npm_test \ 
     -v $PWD:/app -w /app \ 
     node:0.10.36 \
     /bin/bash

Package Sidebar

Install

npm i node-log-dissector

Weekly Downloads

0

Version

2.0.0

License

BSD

Unpacked Size

31.3 kB

Total Files

21

Last publish

Collaborators

  • adamvr
  • ingorichter
  • jujhars13