lsof-graphviz

Description

This is command line application for visualising network connections.

Environment

• OS: CentOS 7
• Ruby: 2.4.0

Prepare environment

# git clone https://github.com/mr-exz/lsof-graphviz.git
# cd lsof-graphviz

Create config.rb in ./vagrant/lsof-graphviz directory.

# touch ./vagrant/lsof-graphviz/config.rb
# cat ./vagrant/lsof-graphviz/config.rb

APP_NAME='lsof-graphviz'    # constant for this project (Application name)
VM_NAME=APP_NAME            # constant for this project (Virtual machine name)
APP_HOME="~/lsof-graphviz/" # path to clonned project

Create your own ssh key.

# ssh-keygen -f ./vagrant/lsof-graphviz/vagrant

Create VM

# cd ./vagrant/lsof-graphviz/
# vagrant up

Login to VM

# vagrant ssh

lsof-graphviz

Usage

# vagrant ssh
# cd /opt/lsof-graphviz/bin
# ./draw.rb

After this result about connection would be saved inside ../tmp/.

Example