25 lines
817 B
Python
25 lines
817 B
Python
import logging
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from borgmatic.execute import execute_command
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logger = logging.getLogger(__name__)
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def local_borg_version(local_path='borg'):
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'''
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Given a local Borg binary path, return a version string for it.
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Raise OSError or CalledProcessError if there is a problem running Borg.
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Raise ValueError if the version cannot be parsed.
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'''
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full_command = (
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(local_path, '--version')
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+ (('--info',) if logger.getEffectiveLevel() == logging.INFO else ())
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+ (('--debug', '--show-rc') if logger.isEnabledFor(logging.DEBUG) else ())
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)
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output = execute_command(full_command, output_log_level=None, borg_local_path=local_path)
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try:
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return output.split(' ')[1].strip()
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except IndexError:
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raise ValueError('Could not parse Borg version string')
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