[Bootcamp Task] change thumbor main command to click

[heynemann]

Areas of Expertise

Python

Summary

Change the thumbor command to use click.

Involved Modules

• thumbor - server

Task Relevance

By upgrading the handling of the cli parts of thumbor to a more established library like click we ensure maintainability for the future.

Further Details

Completing this task means the thumbor command in thumbor is handled by click and not by optparse (deprecated module in Python 3).

How to complete this task?

To complete this task, follow this workflow:

1. Fork the involved repositories
2. In each repository there's a documentation on how to install dependencies and initialize your environment
3. Hack, in no particular order:
   • Write code & tests
   • Write new tests
   • Write docs
   • Improve design
   • Check that all tests pass
   • Repeat until you're satisfied
4. Submit a pull request.