BCOME 2.0 - Navigating multiple namespaces

by bcome 3 years ago secret

macOS ◆ xterm-256color ◆ bash 91 views

Bcome is intended for you to segment your infrastructure into namespaces.

Think of a namespace as a particular “view” on a part, or parts of your infrastructure.

In this example, I’ve an elastic search cluster, an application server, and some management servers set up in GCP.

I’ve created my namespaces in this instance using sub-selects.

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

Download

Replay in terminal

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

asciinema play 348529.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/348529.cast',
      document.getElementById('player'),
      { cols: 272, rows: 63 }
    );
  </script>
</body>
</html>

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

While this site doesn't offer 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 run the following command to create GIF file:

agg https://asciinema.org/a/SNXoHJ1dFMJVTuokSh9V6VY8i 348529.gif

Or, if you already downloaded the recording file:

agg 348529.cast 348529.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.