#!/bin/python 

# check OS in Python

import colorama, os, sys
from colorama import Fore, Style
from datetime import datetime
colorama.init()


def checkOs(): 
    print("Started checking operating system at", datetime.now().strftime("%m-%d-%Y %I:%M %p"))

    if sys.platform == "win32": 
        print(Fore.GREEN + "Operating System:", end=""); sys.stdout.flush()
        os.system('ver')
        print(Style.RESET_ALL, end="")
        operatingSystem = "Windows"

    elif sys.platform == "darwin": 
        print(Fore.GREEN + "Operating System: ")
        os.system('sw_vers')
        print(Style.RESET_ALL, end="")
        operatingSystem = "macOS"
        
    elif sys.platform == 'linux': 
        print(Fore.GREEN + "Operating System: ")
        os.system('uname -r')
        print(Style.RESET_ALL, end="")
        operatingSystem = "Linux"

    print("Finished checking operating system at", datetime.now().strftime("%m-%d-%Y %I:%M %p"))
    
    print("")
    return operatingSystem


operatingSystem = checkOs()