mirror of
https://github.com/python-telegram-bot/python-telegram-bot.git
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54 lines
1.6 KiB
Python
54 lines
1.6 KiB
Python
# !/usr/bin/env python
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#
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# A library that provides a Python interface to the Telegram Bot API
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# Copyright (C) 2015-2020
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# Leandro Toledo de Souza <devs@python-telegram-bot.org>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser Public License for more details.
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#
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# You should have received a copy of the GNU Lesser Public License
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# along with this program. If not, see [http://www.gnu.org/licenses/].
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import sys
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import subprocess
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import certifi
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from typing import Optional
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from . import __version__ as telegram_ver
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def _git_revision() -> Optional[str]:
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try:
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output = subprocess.check_output(
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["git", "describe", "--long", "--tags"], stderr=subprocess.STDOUT
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)
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except (subprocess.SubprocessError, OSError):
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return None
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return output.decode().strip()
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def print_ver_info() -> None:
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git_revision = _git_revision()
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print(
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'python-telegram-bot {}'.format(telegram_ver)
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+ (' ({})'.format(git_revision) if git_revision else '')
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)
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print('certifi {}'.format(certifi.__version__)) # type: ignore[attr-defined]
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print('Python {}'.format(sys.version.replace('\n', ' ')))
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def main() -> None:
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print_ver_info()
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if __name__ == '__main__':
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main()
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