Python Inventory Project

import subprocess
import tempfile
import os

Username = ""
ComputerName = ""
OperatingSystem = ""
fd, TemporaryFile = tempfile.mkstemp()

try:
    with os.fdopen(TemporaryFile, 'r+') as tmp:
        subprocess.call(['whoami'], stdout = tmp)
        subprocess.call(['systeminfo'], stdout = tmp)
        #tmp.write(subprocess.run(["whoami"]))
        #tmp.write(subprocess.run(["systeminfo"]))
        #ComputerInformation = [line.rstrip('\n') for line in tmp]
        ComputerInformation = tmp.readlines()
finally:
    os.remove(TemporaryFile)