Configure PII Anonymization for logs

[Tawakalt]

Proposed changes:

• Fixes ATO-1126

Status (please check what you already did):

• added some tests for the functionality
• updated the documentation
• updated the changelog (please check changelog for instructions)
• reformat files using black (please check Readme for instructions)

[ancalita]

Great work 😎 ! Some tiny comments from me.

[ancalita]

Decided to take another look at all the logs to make sure they're not using event as kwarg and discovered a few places that should be updated 😄

Outdated

[tmbo]

one thing to consider for the future: some of the log messages are actually intended for our users - for them it would be be better to have natural language text in addition to the event name but can prob be tackled in another PR

[Tawakalt]

one thing to consider for the future: some of the log messages are actually intended for our users - for them it would be be better to have natural language text in addition to the event name but can prob be tackled in another PR

@tmbo Can that be added as an extra key to structlog? say event_info?
Cos I had a lot of concerns removing them completely.

If that's all that's required, I'll prefer to make the changes in this PR.

[tmbo]

Yes I think an additional attribute should work. We can then sublcass the ConsoleRenderer and wrap its call function, something along the lines of (untested):

class HumanConsoleRenderer(ConsoleRenderer):
    def __call__(
        self, logger: WrappedLogger, name: str, event_dict: EventDict
    ) -> str:
        if "event_info" in event_dict:
            event_key = event_dict["event"]
            event_dict["event"] = event_dict["event_info"]
            event_dict["event_key"] = event_key

        return super(ConsoleRenderer).__call__(logger, name, event_dict)

and then use that instead of the console renderer in the structlog config. this would use the info key as the text line for console output but keep the event key for structured logging in json, e.g. on a server

[radovanZRasa]

LGTM, with a small nitpick.

[ancalita]

💥

[github-actions]

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