1#!/usr/bin/env python3 2 3import hashlib 4import subprocess 5 6def RunCommand(cmd: list[str]) -> None: 7 """Construct a command line from parts and run it.""" 8 try: 9 res = subprocess.run( 10 cmd, 11 check=True, 12 stdout=subprocess.PIPE, 13 universal_newlines=True, 14 stderr=subprocess.PIPE) 15 except subprocess.CalledProcessError as err: 16 print(err.stderr) 17 print(err.output) 18 raise err 19 20def GetDigest(file_path: str) -> str: 21 """Get sha512 digest of a file """ 22 digester = hashlib.sha512() 23 with open(file_path, 'rb') as f: 24 bytes_to_digest = f.read() 25 digester.update(bytes_to_digest) 26 return digester.hexdigest() 27