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Viewing changes to charmhelpers/contrib/storage/linux/utils.py

  • Committer: Stuart Bishop
  • Date: 2014-11-25 16:06:34 UTC
  • mfrom: (158.2.46 fix-configure_sources)
  • Revision ID: stuart@stuartbishop.net-20141125160634-wo9uarwrv20ew23y
[stub, r=niedbalski,tvansteenburgh] The Return of Python 3 Support

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charmhelpers/contrib/storage/linux/utils.py
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    # sometimes sgdisk exits non-zero; this is OK, dd will clean up
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    call(['sgdisk', '--zap-all', '--mbrtogpt',
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          '--clear', block_device])
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    dev_end = check_output(['blockdev', '--getsz', block_device])
 
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    dev_end = check_output(['blockdev', '--getsz',
 
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                            block_device]).decode('UTF-8')
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    gpt_end = int(dev_end.split()[0]) - 100
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    check_call(['dd', 'if=/dev/zero', 'of=%s' % (block_device),
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                'bs=1M', 'count=1'])
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        it doesn't.
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    '''
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    is_partition = bool(re.search(r".*[0-9]+\b", device))
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    out = check_output(['mount'])
 
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    out = check_output(['mount']).decode('UTF-8')
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    if is_partition:
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        return bool(re.search(device + r"\b", out))
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    return bool(re.search(device + r"[0-9]+\b", out))