https://github.com/heroku/kombu-fernet-serializers

Symmetrically encrypted serializers for Kombu
https://github.com/heroku/kombu-fernet-serializers

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Symmetrically encrypted serializers for Kombu

• Host: GitHub
• URL: https://github.com/heroku/kombu-fernet-serializers
• Owner: heroku
• License: mit
• Created: 2014-05-27T21:52:51.000Z (over 10 years ago)
• Default Branch: main
• Last Pushed: 2024-07-31T17:56:37.000Z (5 months ago)
• Last Synced: 2024-10-04T06:23:22.114Z (3 months ago)
• Language: Python
• Size: 31.3 KB
• Stars: 28
• Watchers: 99
• Forks: 13
• Open Issues: 15
• Metadata Files:
  • Readme: README.rst
  • Changelog: CHANGELOG
  • License: LICENSE
  • Codeowners: CODEOWNERS

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README

        
========================

Kombu Fernet Serializers

========================

This library registers a set of `Kombu`_ serializers which take those built into

Kombu and symmetrically encrypts them using `Fernet`_.

The encryption key is accessed via the `KOMBU_FERNET_KEY` environment variable.

To set the encryption key::

    import os

    from cryptography.fernet import Fernet

    key = Fernet.generate_key()

    os.environ['KOMBU_FERNET_KEY'] = key

To try it out, start a redis server and from the `example` directory, run::

    pip install celery redis

    celery -A tasks worker

Then from another shell::

    python -c "from tasks import add; add.delay(1, 2)"

.. _`Kombu`: http://kombu.readthedocs.org/en/latest/

.. _`Fernet`: http://cryptography.readthedocs.org/en/latest/fernet/

.. _`Celery`: http://celery.readthedocs.org/en/latest/