Making a coloured progress bar using python (3.9.9)

main.py

from ast import Global
from math import factorial
from time import time
from colorama import Fore, init as colorama_int
colorama_int()


PRGRESS_CHAR = '█'
PROGRESS_LENGTH = 25
PROGRESS_COLOUR_INC = Fore.YELLOW
PROGRESS_COLOR_FIN = Fore.GREEN
PROGRESS_START = 0.0
PROGRESS_FIN = 0.0

def progress_bar(progress:float, total:int, message:str="hello there"):
    global PROGRESS_START, PROGRESS_FIN

    percent = (progress/ float(total))
    if (percent == 0):
        PROGRESS_START = time()

    bar_percent = (percent * PROGRESS_LENGTH)
    bar = PRGRESS_CHAR * int(bar_percent) + '-' * int(PROGRESS_LENGTH - bar_percent)
    if progress < total:
        print(PROGRESS_COLOUR_INC + f"\r   {message}:{bar}| {(percent * 100):.2f}%                ", end="\r" )
        print(Fore.RESET,end="\r")
    else:
        PROGRESS_FIN = time()
        completed_time = (PROGRESS_FIN - PROGRESS_START) * 1000
        print(PROGRESS_COLOR_FIN + f"\r   {message}:{bar}| done! took {completed_time:.0f}ms   ", end="\r")
        print(Fore.RESET,end="\r")
        print()


def main():
    pass 

if __name__ == "__main__":
    numbers = [ x * 5 for x in range(2000,10000)]
    results = []
    message = "factorising"
    progress_bar(0, len(numbers),message)
    for i, x in enumerate(numbers):
        results.append(factorial(x))
        progress_bar(i+1, len(numbers), message)
    
    del i,x
    message = "factorise(x mod 10000)"
    results_mod = []
    progress_bar(0, len(results),message)
    for i, x in enumerate(results):
        results_mod.append(factorial(x % 10000))
        progress_bar(i+1, len(results), message)