ref: python3 conversion

[patthiel]

• ran modernize on various python files to fix the compatibility issues
• going through the toil of fixing various indentation issues
• will eventually add some unit tests
• Updated dockerfile to run python3.9, i'll eventually bring this up to 3.11
• With any luck, github co-pilot will help me spot more issues

[kangsterizer]

Thanks for doing this!

Just a couple of nits - but it would also be helpful if you were able to split the commits in 2:

1. the tab/space conversions
2. the rest of the p3 conversion

this allows the diff to be more readable and its easier to catch any possible issue

otherwise, ill take another quick look when possible

[patthiel]

thanks for the review, I totally didn't mean to PR this against upstream yet. I meant to PR it against my own fork as a way to track my progress. Good feedback though, i'll make sure to separate out the tab/space stuff vs. the rest

[patthiel]

Made some progress..

Now it's a matter of trying to connect and seeing what breaks.

To test i've been running it in th container with:

docker run --rm -v $(pwd):/app -p 5500:5500 -p 6667:5500 phxd:latest

With the latest changes, it'll start the server, but i haven't successfully managed to connect yet. Still working through the issues.

To see the diff without the whitespace changes: 509df1b?diff=unified&w=1

[patthiel]

need to fix

[kangsterizer]

come back! ;)