eSGR Documentation

Difficulty
Very easy

esgtools

Goals

esgt is a cli multi tool used internally by eSGR but will work on any standard environment. Please note that some functions (profiles for example) will work best on the eSGR Standard Image 2014 & 2017 & 2020 based in centos 6.9, 7.7 and 8.0 respectively.

Options

  • compress - Compress/Uncompress between, Snappy, S2, ZStandard, gzip, zlib, zip, Brotli
  • filetype - Will try to identify a file type
  • git - Basic git client
  • hardware - Retrieve Hardware Information (ram, system, cpu, firmware)
  • hash - Create file hash (sha1, sha256, sha512, sha3, sha3 384bit, sha3 512bit, blake2s, blake2b, md5)
  • install - Install supported applications (esgtools)
  • maintenance - Update esgtools to the latest version
  • minify - Minify CSS, HTML, JS, JSON, SVG, XML
  • network - Network Related Tools (Check Internet Access, Monitor DHCP Leases)
  • profiles - Install esg profiles for selected apps (vim, tmux)
  • versions - Retrieve version & download link for applications (go, php, nginx, rust)
  • web - Web Tools (advertising tags, headers, max protocol, site size(experimental))

profiles options

  • vim - Install the eSG vim profile
  • tmux - Install the eSG tmux profile

web Options

  • size - Will calculate website size
  • headers - Will dump all http headers from a url
  • tags - Will detect tags like Google Analytics and AdSense
  • http - Detect http protocol

install Options

  • tools - Will install esgtools to /usr/local/bin (v0.6.3+)

Download & Installation

The tool doesn't require any installation just use the following to download it.

OS x64 x86 arm arm64 ppc64 ppc64le mips mips64 mipsle mips64le s390x
Linux Download Download Download Download Download Download Download Download Download Download Download
Windows Download Download Download
OS X Download Download
FreeBSD Download Download Download
Dragonfly
NetBSD
openBSD Download Download Download Download
Android
Plan 9
Solaris

You can use curl like this (x64 Linux)

curl -L https://tools.eservices-greece.net/download.php?f=esgt_linux_amd64 -o esgt;chmod +x esgt

Usage Examples

Install profiles

./esgt profiles vim
./esgt profiles tmux

hash

./esgt hash filename

web

size

./esgt web size https://eservices-greece.com

headers

./esgt web headers https://eservices-greece.com

tags (analytics etc)

./esgt web tags https://eservices-greece.com

protocol

./esgt web http https://eservices-greece.com

minify

./esgt minify inputfilename outputfilename

Update esgtools

./esgt maintenance -u