Returns the last date of update of a file in a git repo as a unix timestamp

last_git_update.py

import pathlib
from git import Repo

def last_git_update(path: pathlib.Path) -> int:
    """
    Returns the last date of update as a unix timestamp, according to a git repo
    """
    repo = Repo(path.parent, search_parent_directories=True)
    commit = next(repo.iter_commits(paths=path))
    return commit.authored_date