test_restore.py

from pathlib import Path
import shutil
p = Path("lost+found")
for f in p.iterdir():
    if f.is_dir():
        package = f / "desc"
        if package.exists():
            with package.open("rt") as fh:
                for line in fh:
                    line = line.rstrip()
                    if line == '%NAME%':
                        package_name = fh.readline().rstrip()
                    if line == '%VERSION%':
                        package_version = fh.readline().rstrip()
                        break
                else:
                    print(f"something wrong with {package.name}")
                    break
            shutil.copytree(f, "/home/enguerrand/recovery/{package_name}-{package_version}")