vagrant for pentesters - asciinema.org

vagrant for pentesters

by elrey 4 years ago

GNU/Linux ◆ rxvt-unicode-256color ◆ zsh 2519 views

reference: https://github.com/elreydetoda/vagrant-files/tree/master/elrey741_kali-linux_amd64

checkout this link if you need to adjust screen size: https://asciinema.org/docs/embedding

specifically the cols section (i.e. https://asciinema.org/a/331673?t=00:06&cols=100)

00:06 - starting vagrant alias

00:12 - vagrant box starting import

01:40 - vagrant box finished import

01:44 - prompt for choosing external interface

02:14 - machine booted successfully and starting to provision

02:15 - vagrant-vbguest plugin trying to upgrade the virtualbox guest additions

03:10 - vagrant-vbguest plugin finished and machine booted

03:14 - vagrant mounts the configured shared folders

03:16 - starting provisioners with ansible

07:43 - finished first ansible provisioner and using reload provisioner to reboot machine

07:49 - example of vagrant notifying user of newer box with updates (skip once you see the prompt for the physical interface to the next timestamp)

30:00 - answered prompt for physical address (sorry stepped away for some coffee :grin: )

31:23 - starting next ansible provisioner

33:34 - stopping machine so a snapshot can be taken

33:41 - snapshot of vm taken

33:45 - starting up machine again to prepare to connect over ssh

35:33 - sucessfully ssh’ed into virtual machine (vm) through vagrant ssh

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You can download this recording in asciicast v2 format, as a .cast file.

Replay in terminal

You can replay the downloaded recording in your terminal using the asciinema play command:

asciinema play 331673.cast

If you don't have asciinema CLI installed then see installation instructions.

Use with stand-alone player on your website

Download asciinema player from the releases page (you only need .js and .css file), then use it like this:

<!DOCTYPE html>
<html>
<head>
  <link rel="stylesheet" type="text/css" href="asciinema-player.css" />
</head>
<body>
  <div id="player"></div>
  <script src="asciinema-player.min.js"></script>
  <script>
    AsciinemaPlayer.create(
      '/assets/331673.cast',
      document.getElementById('player'),
      { cols: 170, rows: 22 }
    );
  </script>
</body>
</html>

See asciinema player quick-start guide for full usage instructions.

While this site doesn't provide GIF conversion at the moment, you can still do it yourself with the help of asciinema GIF generator utility - agg.

Once you have it installed, generate a GIF with the following command:

agg https://asciinema.org/a/331673 demo.gif

Or, if you already downloaded the recording file:

agg demo.cast demo.gif

Check agg --help for all available options. You can change font family and size, select color theme, adjust speed and more.

See agg manual for full usage instructions.