Quick'n'dirty python script to create the display variable for use with WSL2

wsldisplay.py

#!/usr/bin/python3

import os

for line in os.popen('ipconfig.exe'):
    if not line[0] in [' ', '\n']:
        current_section = line
        active = False
    if 'Link-local IPv6 Address' in line:
        active = True
    if 'IPv4 Address' in line and active and not 'vEthernet' in current_section:
        vals = line.split(':')
        print(vals[-1].strip()+":0")
        break