deploying a python flask hello word application to GOV.UK PaaS using Cloud Foundry

by pauldougan 3 years ago

macOS ◆ xterm-256color ◆ bash 520 views

How to deploy a simple hello world app written in python and flask using gunicorn to GOV.UK PaaS

see the python-flask worked example

git clone https://github.com/alphagov/paas-community

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asciinema play 383080.cast

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<!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/383080.cast',
      document.getElementById('player'),
      { cols: 91, rows: 26 }
    );
  </script>
</body>
</html>

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

agg https://asciinema.org/a/383080 demo.gif

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agg demo.cast demo.gif

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See agg manual for full usage instructions.