#!/usr/bin/env python3
# Copyright (c) Jupyter Development Team.
# Distributed under the terms of the Modified BSD License.
from plumbum.cmd import git


class GitHelper:
    @staticmethod
    def commit_hash():
        return git["rev-parse", "HEAD"]().strip()

    @staticmethod
    def commit_message():
        return git["log", -1, "--pretty=%B"]().strip()


if __name__ == "__main__":
    print("Git hash:", GitHelper.commit_hash())
    print("Git message:", GitHelper.commit_message())