[FIX]: add helper utils

[tpegl]

Addresses #4 by moving output functions and variables to utils.py and importing from it in modules.

• Create some new functions using the colorama variables to make output more consistent and easier to use
• Move some imports around based on pylint recommendation

This PR moves a lot and touches almost every file so there's no rush on checking it. Please take as long as you need and if it's too much (or just not how you'd like it done), please let me know 🙏 thanks for letting me contribute more!

[6abd]

Sorry for the late response, will check it out this weekend!

[6abd]

Everything seems good, but I get the following warning after running a command:

/Library/Frameworks/Python.framework/Versions/3.11/lib/python3.11/multiprocessing/resource_tracker.py:224: UserWarning: resource_tracker: There appear to be 1 leaked semaphore objects to clean up at shutdown warnings.warn('resource_tracker: There appear to be %d '

Does this only happen on my machine?

[tpegl]

What OS and what command?

I don't see it when I run ovpn and config but I'm on EndeavourOS. I'll check on Windows too and see if I can get some MacOS to try on

[6abd]

MacOS, apicon and falcon when I tested them, but I think it's on every command for me.

[tpegl]

Reproduced it on a Mac, Python 3.11.4. I think it might be Mac specific but I'll need to investigate it. It's just a warning at least but it appears to be Mac specific 🤔 I'll investigate. Oddly it is most likely from my previous PR, that was the only place I used multiprocessing.

[tpegl]

I haven't been able to find any useful threads on this specific issue but I had a suspicion that the os._exit calls might be causing it so swapped them out to sys.exit and it removed the warning. Do you remember why os._exit was used instead of sys.exit?

[6abd]

I honestly couldn't tell you, but that seems to have been the issue. Could you update your changes for that fix? I can merge it once that's done. Thanks!

[tpegl]

Absolutely, I'll update it now!