#!/usr/bin/python3.9

import shutil

# 1. 체크할 디스크 파티션 지정 후 결과값 변수에 저장

diskLabel = '/'

total, used, free = shutil.disk_usage(diskLabel)

totalGB = round((total / 1024 / 1024 / 1024), 2)

usedGB = round((used / 1024 / 1024 / 1024), 2)

freeGB = round((free / 1024 / 1024 / 1024), 2)

freePercent = round(((free / total) * 100), 2)

msg = "total: " + str(totalGB) + "GB, free: " + str(freeGB) + "GB(" + str(freePercent) + "%)"

print(msg)