transmutator 0.1

General purpose migration framework (upgrades, downgrades).

Transmutator is a general purpose migration framework. It focuses on automating actions you perform to upgrade (or downgrade) a product.

Warning

This project is experimental. At this stage, it just describes concepts. Perhaps the concepts are implemented by some existing tools.

A typical migration for a web service could include:

• ask admin for confirmation

• enable maintenance page

• stop frontends

• backup data

• update configuration

• provision machines (upgrade software)

• migrate databases

• restart frontends

• run smoketests

• disable maintenance page.

Demo

Check https://transmutator.readthedocs.org/en/latest/demo.html

Ressources

• Documentation: https://transmutator.readthedocs.org

• PyPI: https://pypi.python.org/pypi/transmutator

• Code repository: https://github.com/benoitbryon/transmutator

• Bugtracker: https://github.com/benoitbryon/transmutator/issues

• Roadmap: https://waffle.io/benoitbryon/transmutator

• Continuous integration: https://travis-ci.org/benoitbryon/transmutator